All projects
Since 1997 NLnet foundation has funded many projects, on many different layers of the internet as well as on capacity building, standards setting, open hardware, software licenses and education.
Projects supported by NLnet foundation inlude:
| project | fund | start | end | |
|---|---|---|---|---|
| #Seppo! | NGI0 Entrust | 2022 | Portable ActivityPub implementation | |
| /kbin | NGI0 Entrust | 2023 | Mobile app and feature additions to /kbin | |
| 0cpm | 2013 | 0cpm, open firmware for digital telephony | ||
| 0KNOW | NGI Assure | 2022 | 2024 | Group Theoretic Zero-knowledge Proofs (0KNOW) |
| 0WM | NGI Zero Core | 2024 | Measure and visualize Wi-Fi coverage | |
| 802.11n feature of openwifi | NGI0 PET | 2020 | 2020 | Open Hardware implementation of wifi |
| A Distributed Software Stack For Co-operation | NGI0 Discovery | 2019 | 2020 | Facilitating easy ad hoc cooperation |
| A proof of concept of identity-based encryption | NGI0 PET | 2019 | 2019 | Make encryption simpler |
| A Secret Key Store for Sequoia PGP | NGI Assure | 2021 | 2024 | Standards-compliant private key store for OpenPGP |
| A-A-P | 2003 | tools for developing, distributing, and installing software | ||
| AALT (Accelerated Analog Layout Tool) | NGI0 Entrust | 2023 | More efficient analog layout generation for chips) | |
| AbiCollab | 2013 | AbiWord Telepathy and SIP backends | ||
| AbiMacOS | 2011 | Port Abiword to MacOS | ||
| AbiRDF | 2012 | Abiword RDF | ||
| AbiRDF2 | 2013 | Abiword RDF-2 | ||
| Accessible KDE File Management | NGI0 Commons Fund | 2025 | Accessible file dialogs throughout KDE applications | |
| Accessible security | NGI0 PET | 2019 | 2022 | Integration effort of independent security efforts like Qubes, Heads, coreboot, etc |
| ActivityPods | NGI0 Entrust | 2023 | Framework for fully-decentralized social apps, combining ActivityPub and Solid Pods | |
| ActivityPods 3.0 | NGI0 Commons Fund | 2025 | Encrypted Solid-compatible Pods | |
| ActivityPub community steward | Open Social Fund | 2025 | ||
| ActivityPub Quote Posts | NGI0 Entrust | 2024 | Quote Posts in ActivityPub and Mastodon | |
| Ada Bootstrap Compiler | NGI0 Commons Fund | 2025 | Full source bootstrap for Ada | |
| Adding TPM Support to Sequoia PGP | NGI Assure | 2021 | 2022 | Implement use of TPM 2.0 crypto hardware for OpenPGP |
| Adding Web-of-Trust Support to PGPainless | NGI Assure | 2022 | 2023 | Web-of-Trust specification support for Java |
| Adera | NGI0 Discovery | 2021 | 2022 | Relevant scientific research results |
| Adopting the Noise Key Exchange in Tox | NGI Assure | 2021 | 2024 | Improved security of Tox instant messaging with NoiseIK |
| AEAP | NGI0 Discovery | 2020 | 2022 | Automated e-mail address porting to a new provider |
| Aerogramme | NGI Assure | 2022 | 2024 | Standards-compliant open-source IMAP server with server-side encryption |
| AGFL | 2002 | parser generator system for natural languages | ||
| Agorakit | NGI0 Entrust | 2023 | Groupware which is a friendly online home to communities | |
| AHA! | 2003 | transparent adaptive functionality for web servers | ||
| AI Horde | NGI Zero Core | 2023 | Collaborative infrastructure for running generative AI models | |
| AI-VPN | NGI0 PET | 2020 | 2022 | Local machine-based learned analysis of VPN trafffic |
| Aiohttp type checking | NGI0 Commons Fund | 2025 | Improve typechecking for Aiohttp HTTP Client/Server framework | |
| Alaveteli GDPR and Search | NGI0 Commons Fund | 2025 | Better search and redacting capabilities for Alaveteli FOI request portal | |
| Alder Lake Desktop | NGI0 PET | 2022 | 2022 | Open firmware for widely used Desktop/Workstation motherboard |
| AlekSIS | NGI0 Entrust | 2023 | All-libre extensible kit for school information systems | |
| AlekSIS: Integration and Communication | NGI Zero Core | 2025 | SCIM, timetabes and other features for AlekSIS | |
| ALIAS | 2003 | analysis of legal and technical implications of the use of software agents | ||
| Alive2 | NGI Zero Core | 2023 | 2025 | Translation validation for LLVM |
| Ambulant | 2007 | providing a reference SMIL 3.0 implementation | ||
| An OpenScience flavour of Bonfire on NixOS for preprints | NGI0 Commons Fund | 2025 | Discuss preprints based on W3C ActivityPub federation | |
| Analog/Mixed-Signal Library | NGI0 PET | 2021 | 2022 | OSHW component library for ASIC design |
| Anchorboot | NGI0 Entrust | 2023 | Pre-built UEFI replacement firmware for ARM-based ChromeOS devices using coreboot/U-Boot | |
| Android translation layer (ATL) | NGI Mobifree Fund | 2024 | Run Android apps on Linux | |
| Anomos | 2011 | a pseudonymous, encrypted multi-peer-to-peer file distribution protocol | ||
| Anonymisation for Data Donations | NGI Assure | 2022 | 2024 | Facilitate platform scrutinization through anonymised data contributions |
| Apicula | NGI0 Entrust | 2022 | 2024 | Open source tools for working with Gowin FPGAs |
| Apicula IO primitives | NGI0 Entrust | 2023 | Add additional IO primitives to libre Gowin FPGA tools | |
| AppBundler | NGI Zero Core | 2024 | Package (graphical) Julia apps for all platforms | |
| Arcan-A12 | NGI0 Entrust | 2022 | 2025 | Explorative p2p protocol for fast and secure remote desktops |
| Arcan-A12 Directory | NGI Zero Core | 2024 | Server side scripting API for Arcan's directory server | |
| Arcan-A12 Tools | NGI Zero Core | 2024 | A12 clients for different platforms and devices such as drawing tablets | |
| AREXERA Crawler | NGI0 Discovery | 2021 | 2022 | C++ based web crawler |
| Ari | NGI Assure | 2023 | 2024 | Purely functional programming language designed to "type" binary files |
| Armbian | User-operated Internet Fund | 2021 | Versatile OS for ARM-based single board computers | |
| ARMify | NGI0 Entrust | 2023 | Auto-Identification of MCU Models to Simplify ARM Bare-Metal Reverse Engineering | |
| ARPA2 | 2017 | Working towards a decentralised global internet that offers security and privacy by design. | ||
| ARPA2 LDAP Middleware | NGI0 PET | 2019 | 2022 | Privacy enhancing middleware |
| ARPA2 resource ACL and HTTP SASL modules for NGINX | NGI0 PET | 2019 | 2019 | Extend consistent access control to NGINX webserver |
| ARPA2 Steamworks | Internet Hardening Fund | 2017 | 2019 | ARPA2 Steamworks |
| ARPA2 Steamworks | Near-instantaneous controlled configuration settings over any network | |||
| ArtistHub | NGI0 Discovery | 2020 | 2020 | Allow creative artists to gain visibility and build reputation on the web |
| Assessing Cyber Security | 2015 | This report aims to assessing what we know about cyber security threats based on a review of 70 studies published by public authorities, companies, and research organizations from about 15 countries over the last few years. It answers the following questions: what do we know about the number, origin, and impact of cyber attacks? What are the current and emerging cyber security trends? And how well are we prepared to face these threats? | ||
| Atom-Based Routing | 2003 | Improving global internet routing by implementing atom-based routers. | ||
| Atomic Data | NGI Assure | 2021 | 2023 | Typesafe handling of LinkedData |
| Atomic Tables | NGI0 Entrust | 2022 | 2023 | Self-hostable tabular structured data solution |
| Audio/Video Calls in Libervia | NGI Assure | 2022 | 2024 | Encrypted Audio/Video Calls in multi-frontend XMPP client |
| Authenticated DNSSEC bootstrapping | NGI Assure | 2022 | 2024 | Secure in-band announcements of DNSSEC parameters |
| Autocrypt for Thunderbird | NGI0 PET | 2019 | 2022 | Make email encryption extremely simple |
| Automate FOSS license compatibility determination | NGI Zero Core | 2024 | Check software projects for license (in)compatibility + compliance | |
| Automated clearing of source code files | Binary Analysis Fund | 2022 | More efficient retrieval of security and license compliance contextual information | |
| Automating mobile app interception with Frida | NGI0 Entrust | 2022 | 2024 | Mobile app network introspection for security research |
| Automerge | NGI Zero Core | 2023 | Add Merkle Search Tree support to Automerge | |
| AVantGaRDe | NGI0 Entrust | 2023 | Reliable Foundations of Local-first Graph Databases | |
| Babelia | NGI0 Discovery | 2021 | 2022 | Search engine and crawler in Scheme |
| Back to source: trust but verify all the packages | NGI0 Entrust | 2023 | 2024 | Analysis pipeline for mapping and cross-referencing binaries with source code |
| Back2Source next | NGI Zero Core | 2024 | Better matching of binaries with source code | |
| badkeys | NGI Zero Core | 2024 | Detect compromised cryptographic public keys | |
| Balthazar | NGI0 PET | 2019 | 2022 | One laptop for the new internet age. |
| Balthazar - One laptop for the new internet age. | NGI0 PET | 2020 | 2022 | A secure fully open hardware laptop |
| Balthazar Casing | NGI0 Entrust | 2022 | 2024 | Open hardware laptop |
| Bana | NGI0 Entrust | 2023 | Personal network oriented ActivityPub powered social networking | |
| BB3-CM4 | NGI0 Entrust | 2022 | 2024 | CM4 compatible MCU board |
| BBBsecureChat | NGI0 PET | 2020 | 2022 | Add E2EE instant messaging to Big Blue Button meetings |
| Bcachefs | NGI0 Entrust | 2023 | Next generation file system | |
| Bcachefs userspace integration | NGI0 Commons Fund | 2025 | Next generation filesystem | |
| Bertie | NGI Assure | 2022 | 2024 | Formally verified TLS 1.3 implementation |
| betrusted | NGI0 PET | 2019 | 2019 | A protected hardware device for your private matters. |
| Betrusted OS | NGI0 PET | 2019 | 2022 | An embedded OS for cryptographic devices |
| Betrusted software | NGI0 PET | 2019 | 2022 | A minimalist and secure OS for embedded communication devices |
| Betrusted Storage | NGI0 PET | 2020 | 2022 | Plausably deniable encrypted storage |
| Better support for display notches and cutouts in Phosh | NGI Zero Core | 2025 | Better custom shape screen support for Wayland | |
| bewCloud | NGI Fediversity Fund | 2025 | Light-weight self-hosted cloud storage and productivity | |
| BIDS: Binary Identification of Dependencies with Search | NGI Zero Core | 2024 | Identify known open source elements present in binaries | |
| binary-analysis-ng improvements | Binary Analysis Fund | 2019 | 2022 | Integrate Kaitai in binary-analysis-ng |
| BIND DLZ | 2005 | BIND 9 Dynamically Loadable Zones implementation | ||
| Bitmask | NGI0 PET | 2019 | 2019 | User-friendly and secure VPN configuration |
| Bits of Freedom | 2006 | support for Bits of Freedom | ||
| BlenderWeb | 2009 | free 3D animation and compositing suite | ||
| Blink for Windows | NGI0 Entrust | 2024 | Modern cross-platform SIP client | |
| Blink Qt Messaging | NGI Assure | 2021 | 2024 | Add modern encryption to SIP softphone |
| Blink RELOAD | NGI0 Discovery | 2019 | 2022 | Secure P2P real-time communications with RELOAD |
| Blitz - a modular web renderer | NGI Zero Core | 2024 | Rust-based browser engine | |
| BlockNote | NGI0 Entrust | 2023 | An modern, open source Block-based editor | |
| bluetuith | NGI Zero Core | 2024 | Bluetooth connection/device manager for the terminal | |
| Bonfire federated groups | NGI0 Entrust | 2022 | 2025 | Create, join and manage federated groups across instances |
| Bonfire Framework | NGI0 Entrust | 2023 | Elixir-based ActivityPub implementation and library with groups and RBAC | |
| Bonfire Search & Discovery | NGI0 Discovery | 2021 | 2022 | Improving search and discoverability in the Fediverse |
| BrailleRAP | NGI0 Entrust | 2024 | Low-cost open hardware for creating Braille content | |
| Briar | NGI0 PET | 2019 | 2020 | A secure messaging app with offline capabilities |
| Briar Desktop | NGI Assure | 2022 | 2023 | E2EE online and offline messaging and discussion |
| Bricophone | 2009 | community-oriented mobile phone infrastructure | ||
| BrowserAudit | NGI Zero Core | 2024 | Test common security standards and features in browsers | |
| Bubble-up | NGI0 Commons Fund | 2024 | Declaritive schema migrations for sqlite databases | |
| Build Transparency (Trustix) | NGI0 PET | 2020 | 2020 | Towards a decentralized supply chain for software |
| bzip2 in Rust | e-Commons Fund | 2024 | 2024 | Memory safe implementation of bzip2 compression algorithm |
| Cable | NGI Assure | 2022 | 2024 | A new wire protocol for cabal (and beyond) |
| cables.gl | NGI0 Entrust | 2024 | 2025 | Creative tool for graphics and 3D content |
| cables.gl editor features | NGI0 Commons Fund | 2025 | Create beautiful, interactive, visual web content | |
| CAcert | support for CAcert | |||
| CAIEC | 2008 | Investigate information offered by consumer organisations | ||
| CAKE-MAINT | NGI Zero Core | 2024 | Improve network queue management algorithms on Linux | |
| Calligra-SVG | 2012 | Improve fallback mechanisms in Calligra ODF loading and saving. | ||
| Calligra-Windows | 2012 | Bringing Calligra Suite to Windows | ||
| Canaille | NGI0 Entrust | 2022 | Zero-knowledge opinionated OpenID Connect (OIDC) server. | |
| Canarytail | User-operated Internet Fund | 2021 | Warrant canary standardization and automation | |
| Cartes | NGI Zero Core | 2024 | Modern web map application with transit support | |
| Caster | NGI0 Entrust | 2022 | Open-hardware high-refresh-rate electrophoretic display controller | |
| Castopod | NGI0 Discovery | 2020 | 2022 | Podcasting in the fediverse |
| Castopod Mobile | NGI0 Discovery | 2021 | 2022 | Userfriendly mobile podcasting application |
| Castopod Plugins | NGI0 Entrust | 2023 | Add plugins to the Castopod podcast server | |
| Catalogs in MariaDB | NGI0 Entrust | 2023 | Enable true multi-tenacy in the MariaDB database | |
| Cell broadcast support for the Linux Mobile Stack | NGI0 Entrust | 2024 | Implement SMS-CB for emergency messages on Linux | |
| CeroWRT | 2018 | an experimental firmware to push forward the state of the art of edge networks and routers. | ||
| CeroWRT II | User-operated Internet Fund | 2021 | 2022 | Make Wi-Fi routers faster and more reliable |
| Certbot ECDSA support | Internet Hardening Fund | 2020 | 2022 | |
| Charon | NGI0 Entrust | 2022 | Privacy-enabling account management and SSO solution | |
| Chips4Makers ASICs | NGI0 PET | 2019 | 2019 | |
| Choreographic Programming: From Theory To Practice | NGI Assure | 2023 | 2024 | Generating a standard library of core distributed algorithms with formal proofs |
| CityBikes | NGI0 Commons Fund | 2024 | Open access API for bike sharing information | |
| ClassQuiz | NGI0 Commons Fund | 2025 | Libre quizing tool | |
| Clearance | NGI0 Commons Fund | 2025 | Curating changes to OpenStreetMap data of interest | |
| Client Proof-of-Work in TLS | NGI Zero Core | 2024 | Mitigation against DoS amplification on the TLS handshake | |
| Cloud hosting service portability | NGI0 Entrust | 2023 | Service portability for cloud hosting platforms | |
| CNSPRCY | NGI Assure | 2022 | 2024 | E2EE connections between trusted devices |
| COCOLIGHT | NGI Zero Core | 2024 | Lightweight version of Communecter | |
| CodeYard | 2008 | Open-Source software development for students in secondary education | ||
| Coko Docs | NGI Assure | 2022 | 2024 | A modern, open source replacement for Google Docs and Drive |
| Collabora Online and LibreOffice | NGI0 Discovery | 2021 | 2022 | Improved visual document search for cloud service |
| Collabora Online Multi-user Infinite Canvas | NGI0 Commons Fund | 2024 | Infinite Canvas / collaborative presentation mode for Collabora Online | |
| Collabora Online/LibreOffice Accessibility | NGI0 Entrust | 2023 | 2023 | Private and accessible collaborative editing with Collabora Online/LibreOffice |
| Collation + i18n support in musl libc | NGI Zero Core | 2024 | Complete POSIX internationalised functions in musl libc | |
| Collection of Verified multi-platform Gatewares | NGI Zero Core | 2024 | Comprehensive repository of open source gateware designs | |
| Coloquinte | NGI0 Entrust | 2022 | High performance placement of cells inside digital electronic circuitry | |
| Commune | NGI0 Entrust | 2023 | User-friendly persistent chat/voice rooms | |
| Condensation Data System | NGI Assure | 2022 | 2024 | CRDT-driven data store that guarantees data ownership |
| Conferences | 2010 | Sponsoring of various conferences | ||
| Connect by Name | NGI0 Discovery | 2020 | 2022 | Library for easy connection setup |
| Contributron | NGI TALER Fund | 2025 | Privacy aware donation portal with Taler payments | |
| Control plane for Nix-based systems | NGI Zero Core | 2024 | Dynamic system management and orchestration with Nix | |
| Converged Security Suite +AMD | NGI0 Entrust | 2023 | Add AMD support to Converged Security Suite | |
| Converged Security Suite Improvements | NGI Assure | 2022 | 2023 | Open source tooling for BIOS configuration |
| Conversations | NGI0 PET | 2019 | 2020 | A secure mobile messaging client |
| Conversations 3.0 | NGI Assure | 2022 | 2024 | Secure and standards-compliant XMPP client for Android |
| Conzept encyclopedia | NGI0 Discovery | 2021 | 2022 | An alternative encyclopedia |
| Corteza Discovery | NGI0 Discovery | 2021 | 2021 | (Geo)search and discovery within federated services |
| CP2PC | 2003 | common programming interface for peer-to-peer systems | ||
| CPAN6 | 2011 | collecting collections of digital information | ||
| Cpdf Accessibility | NGI0 Entrust | 2024 | Implement PDF/UA in cpdf | |
| CRAVEX | NGI0 Entrust | 2024 | Cyber Resilience Application for Vulnerability Exploitability Exchange | |
| CRAVEX 2 Code Reachability | NGI Zero Core | 2025 | Do vulnerable dependencies actually impacts security or not? | |
| CRAVEX integration | NGI Zero Core | 2025 | Integrated vulnerability exploitability management | |
| Cross-root ARIA | NGI Zero Core | 2024 | Standardisation for Accessibility when using Shadow DOM | |
| Cryptech.is | 2015 | An open source open hardware security module to protect communications | ||
| CryptoLyzer | NGI Assure | 2022 | 2023 | Cryptographic settings analyzer library |
| CryptoLyzer IKE | NGI Zero Core | 2024 | Add IKE protocol to CryptoLyzer protocol analyser | |
| CryptPad | NGI0 PET | 2019 | 2019 | Real-time collaboration with client-side encryption |
| CryptPad Auth | NGI Assure | 2021 | 2024 | Implement external identity mechanisms to E2EE collaborative editor |
| CryptPad Auth Improvements | NGI Assure | 2024 | 2024 | Better user management, 2FA and SSO for CryptPad |
| CryptPad Blueprints | NGI0 Entrust | 2022 | 2024 | Server-side encrypted collaborative editor |
| CryptPad for communities | NGI0 PET | 2019 | 2019 | Collaborative web editor with client-side encryption |
| CryptPad Quality Test Suite | NGI Assure | 2024 | 2024 | Continuous testing of critical CryptPad functionality |
| CryptPad WCAG | NGI Assure | 2024 | 2024 | Accessibility improvements to CryptPad suite |
| CryptPad: Project Dialogue | NGI0 PET | 2020 | 2020 | Secure surveys and polls for Cryptpad |
| CUGAR | 2011 | Implement a Wireless Access Point and a back-end | ||
| CuteHIP | 2010 | lightweight implementation of Host Identity Protocol (HIP) on Java | ||
| DANCE4All | NGI0 Entrust | 2023 | Implement DANCE specification in GnuTLS and MbedTLS | |
| Darkstar | NGI Zero Core | 2025 | Open source vulnerability management solution | |
| Dat Private Network | NGI0 PET | 2019 | 2022 | Private storage in DAT |
| Data Package implementation in TypeScript | NGI0 Commons Fund | 2025 | Reference implementation of data definition language and data API | |
| Data packages | NGI0 Entrust | 2023 | 2024 | Specification + improved tooling for external data set descriptions |
| DataLab | NGI Zero Core | 2024 | Scientific platform for signal and image processing + visualisation | |
| DATALISP | NGI Assure | 2022 | 2024 | Universal data interchange format using canonical S-expressions |
| DatamiPods | NGI0 Commons Fund | 2024 | Visualisations for (federated) Solid data | |
| DAVx⁵ WebDAV Push | NGI0 Entrust | 2022 | Share Contacts, Calendars, Tasks, Notes & Journals | |
| DCnets | NGI0 PET | 2019 | 2019 | Implementation of Dining Cryptographers Network |
| Debug Adapter with Nix | NGI0 Entrust | 2023 | Implement the Debug Adaptor Protocol for Nix | |
| Decibel | 2007 | service architecture for multi-media based communication | ||
| Decidim revamp | NGI0 Commons Fund | 2024 | Tools for participatory democracy | |
| Deep Firmware | 2017 | Active discovery of known and unknown security vulnerabilities in firmware | ||
| Delta Tauri | NGI0 Entrust | 2023 | DeltaChat implemented in Tauri | |
| DeltaBot | NGI0 Discovery | 2019 | 2020 | Social discovery over mail-based chat |
| DeltaChat/WebXDC | NGI0 Entrust | 2022 | 2024 | Portable private apps that can be shared in e.g. chat |
| DeltaTouch | NGI0 Entrust | 2024 | DeltaChat on UBports mobile phones | |
| Democratic SendComm | NREN | 2017 | Easy to use connected open hardware device | |
| Detecting Forged-Origin BGP hijacks | NGI Zero Core | 2024 | Probabilistic detection of BGP hijacking | |
| DeviceCode | NGI0 Entrust | 2024 | 2025 | Structured technical information about consumer devices |
| dhcpcanon | NGI0 PET | 2019 | 2022 | Network configuration with better privacy |
| Diesel | NGI Zero Core | 2024 | Safe and performant query builder and ORM written in Rust | |
| DIFR-TSPM | 2009 | a demonstrator of a different way to inform consumers about the RFID tags | ||
| DIME | Internet Hardening Fund | 2017 | 2019 | A new encrypted, end-to-end email protocol |
| Dino | NGI0 PET | 2020 | 2022 | User-friendly and secure instant messaging |
| Dino | NGI0 Commons Fund | 2025 | User-friendly and secure instant messaging based on XMPP | |
| Discourse ActivityPub | NGI0 Discovery | 2019 | 2022 | Connecting internet discussions with ActivityPub |
| Discover and move your coins by yourself | NGI0 Discovery | 2019 | 2019 | A safe way to explore and work with cryptocurrency forks |
| Distributed GNU Shepherd | NGI0 Entrust | 2024 | A Secure Distributed System Layer for Networked Cluster Computing | |
| Distributed Mechanism Learning | NGI Assure | 2021 | 2024 | Privacy preserving ways of distributed data usage |
| Distributed Private Trust | NGI0 PET | 2019 | 2019 | Decentralised trust and reputation system |
| Distributed Trust for Web Servers | NGI0 PET | 2020 | 2022 | Establishing a Distributed Trust Authority |
| django-allauth | NGI0 Entrust | 2023 | Versatile authentication for Django | |
| DMT | NGI0 Entrust | 2023 | Implementation of MOSFET Parameter Extraction Flow for Sky130 into DMT | |
| DNSCCM | 2012 | DNS NSCP implementation for BIND and NSD | ||
| DNSSEC Key Signing Suite | NGI0 PET | 2019 | 2022 | A best practise for DNSSEC Key Signing |
| DNSSEC-mail | 2013 | DNSSEC for OpenDKIM and OpenDMARC | ||
| DNSvizor | NGI0 Entrust | 2023 | Privacy-enhanced DNS resolver and DHCP server | |
| Dokieli | NGI0 Entrust | 2024 | Decentralised article publishing, annotations and social interactions | |
| Dolphin authorisation | NGI0 Entrust | 2023 | 2025 | Avoid privilege escalation in the Dolphin file manager |
| Donations | smaller contributions to various activities | |||
| Dowse | 2016 | Dowse is a smart digital network appliance for home based local area networks. | ||
| Draupnir | NGI Zero Core | 2024 | Moderation bot for Matrix servers | |
| dream2nix | NGI Assure | 2022 | 2024 | Automate reproducible packaging for various language ecosystems |
| DRTM implementation for AMD processors | NGI0 PET | 2020 | 2020 | Unified framework for dynamic RTM |
| Drupal ActivityPub integration | NGI Fediversity Fund | 2024 | More comprehensive W3C ActivityPub support in Drupal | |
| Dual-level Specification Inference | NGI Assure | 2022 | 2024 | Make formal verification more practical with dual-level Specification Inference |
| DUT Control | NGI0 Entrust | 2023 | Unified Control Interface for Firmware Security Tests | |
| dweb-search | NGI0 Discovery | 2021 | 2022 | Index DHT based distributed webs |
| Dynamic indexing for real time graph database | NGI0 Discovery | 2021 | 2022 | Provide faster query results through algorithmic preprocessing |
| e-Passports | 2009 | use of (hardware) electronic passports for user authentication over internet | ||
| Earthstar | NGI Assure | 2021 | 2022 | P2P protocol and APIs for collaborative and social applications |
| Earthstar (Encryption, Safety, and Local Sync) | NGI Assure | 2022 | 2024 | Improve security, encryption and sync capabilities in Earthstar CRDT |
| Edalize ASIC backend | NGI0 PET | 2020 | 2022 | Create open hardware silicon with a fully free software toolchain |
| EDeA | NGI0 Entrust | 2022 | Repeatable, automated measurement data capture | |
| EDeA | NGI0 Discovery | 2020 | 2022 | A forge suitable for open hardware development |
| eduP2P Test Suite | VPN Fund | 2024 | System, integration and performance tests for eduP2P | |
| eduVPN | Making secure VPN network technology available to everyone | |||
| eduVPN app | VPN Fund | 2019 | 2019 | Add Wireguard protocol to federated VPN suite |
| eduVPN multi-protocol | VPN Fund | 2019 | 2019 | Review of the eduVPN multi-protocol project. |
| eduVPN on Apple | VPN Fund | 2020 | 2020 | eduVPN for Apple devices |
| eduVPN on Apple part II | VPN Fund | 2020 | 2020 | Improved version of eduVPN for Apple devices |
| EEZ DIB | NGI0 PET | 2020 | 2022 | EEZ DIY Instrument Bus |
| EEZ flow for EEZ Studio | NGI0 Entrust | 2023 | Open Hardware Test & Measurement equipment | |
| EEZ Studio | NGI0 Entrust | 2022 | 2023 | Open source tooling for measurement and test equipment |
| EGIL SCIM client | NGI0 PET | 2019 | 2019 | System for Cross-domain Identity Management |
| ELF Linking | Analytic tools for UNIX' Executable and Linkable Format | |||
| ELF tools in Rust | NGI0 Entrust | 2024 | Porting patchelf and install_name_tool to a flexible Rust crate | |
| Elliptic curve encryption speed-up using SIMD | NGI0 Entrust | 2024 | Low-level instructin optimisation for curve25519-dalek & Arkworks | |
| Elm Matrix SDK | NGI0 Entrust | 2023 | Better moderation for Matrix rooms and servers | |
| elRepo.io - Resilient, distributed content sharing | NGI0 Discovery | 2019 | 2022 | Resilient, human-centered, distributed content sharing and discovery. |
| Email <=> XMPP gateway | NGI Zero Core | 2023 | Bridge instant messaging with email | |
| Email for expert news | NGI0 Discovery | 2021 | 2022 | Keep up to date with a flow of publication |
| Empowering Mobilizon | NGI0 Commons Fund | 2025 | Find, create, organise and curate events | |
| Encaya | NGI Zero Core | 2024 | TLS interop with alternative/decentralised CA mechanisms | |
| Encoding for Robust Immutable Storage (ERIS) | NGI Assure | 2021 | 2024 | Encrypted and content-addressable data blocks |
| End-To-End Encryption for Jitsi Meet | NGI0 PET | 2020 | 2022 | Proven strong encryption for open source video conferencing |
| Enhance the vulnerability database | NGI Zero Core | 2024 | Enhance the VulnerableCode vulnerability database | |
| Enhancing Firefox for Linux on Mobile | NGI Zero Core | 2024 | Mobile native feature-complete Firefox | |
| Enhancing vula with IPv6 and REUNION rendezvous | NGI0 Entrust | 2024 | IPv6, hybrid post-quantum improvements & REUNION support for Vula | |
| EPE (Ecran-Papier-Editer | Screen-Paper-Editing) | NGI0 Commons Fund | 2024 | Creative libre software tools for print media | |
| Etebase - protocol and encryption enhancements | NGI0 PET | 2020 | 2020 | Redesign EteSync protocol and encryption scheme |
| EteSync - iOS application | NGI0 PET | 2019 | 2019 | Encrypted synchronisation for calendars, addressbook, etc |
| Ethersync | NGI Zero Core | 2023 | 2024 | Real-time co-editing of local text files |
| EU Voice-Video case study | Open Social Fund | 2024 | Integrating Fediverse into Public Administration | |
| Event Federation Plugin for WordPress | NGI0 Entrust | 2023 | Add ActivityPub to events created with most common WordPress event plugins | |
| EventFahrplan | NGI0 Entrust | 2022 | Conference schedule app with strong offline capabilities | |
| EventFahrplan | NGI Zero Core | 2024 | User-friendly mobile event app | |
| Every Door | NGI0 Commons Fund | 2024 | Efficient and customizable mobile OpenStreetMap editor | |
| Explain | NGI0 Discovery | 2019 | 2022 | Deep search on open educational resources |
| Explain Direct | Providing effective and efficient access paradigms for open educational material | |||
| Extend EFI support in BSDs | NGI0 Discovery | 2022 | 2022 | Bring automated firmware update to BSDs |
| Extending PeerTube | NGI0 Discovery | 2019 | 2019 | Adding advanced search capabailities to PeerTube |
| Extensive openwifi support for OpenWRT | NGI Zero Core | 2024 | Software Defined Radio Wifi for OpenWRT routers | |
| Exter | NGI Zero Core | 2023 | Proxy-based external browser extensions | |
| F-Droid App Overhaul | NGI Mobifree Fund | 2025 | Modernise the F-Droid mobile app store | |
| F3D | NGI0 Commons Fund | 2024 | Cross-platform, fast and minimalist 3D viewer | |
| f8 | NGI Zero Core | 2023 | Modern 8-bit instruction set | |
| FABulous Demo SoC | NGI0 Entrust | 2022 | SoC with open source FPGA based on FABulous | |
| Faircamp 1.0 | NGI0 Entrust | 2024 | 2025 | Self-hostable, maintenance-free websites for audio producers |
| FairSync | NGI0 Discovery | 2019 | 2022 | Simplify aggregation and discovery of places and events |
| Fairwaves | 2013 | Fairwaves | ||
| Fashion Freedom | Supporting research, development, and education to bring the fashion industry into the 21st century | |||
| Fast RSA + PQ Blind Signatures | NGI0 Entrust | 2023 | Fast multiprecision integers for blind RSA and Post-Quantum signatures | |
| Faster and configurable datapath/Linux xfrm | Internet Hardening Fund | 2017 | 2019 | Rewriting nftables to optimise for xfrm |
| FastScan | NGI Zero Core | 2024 | Performance improvements for ScanCode Toolkit/ScanCode.io | |
| FastWave | NGI0 Entrust | 2023 | Modern waveform VCD parser | |
| fdtshim | NGI Zero Core | 2024 | Simplify use of Device Tree Binaries for Linux installers | |
| Feather UI | NGI Zero Core | 2023 | 2025 | Declarative cross-platform UI toolkit |
| Federated eIDAS-compatible signing portal | NGI Zero Core | 2024 | Qualified digital signatures using eID cards | |
| Federated software forges with Forgejo | NGI0 Entrust | 2022 | Add ActivityPub based federation to Forgejo | |
| Federated software forges with Gitea | NGI0 Discovery | 2021 | 2022 | Use W3C ActivityPub to federate amond software forges |
| Federated Task-Tracking with Live Data | NGI Assure | 2022 | 2024 | Track tasks and issues in a federated way |
| Federated Timesheets | NGI Assure | 2022 | 2023 | Interoperable machine-readable time tracking |
| Federated webinars for eduMEET | NGI Zero Core | 2024 | Extended platform for distributed online webinars based on eduMEET | |
| FederatedCode Next | NGI0 Commons Fund | 2024 | UI and curation queue for VulnerableCode data enrichment | |
| Federating pedagogical immersive experiences | NGI0 Commons Fund | 2025 | Framework for playful learning content in enhanced reality | |
| FediMod FIRES | NGI0 Entrust | 2024 | Tooling for Fediverse moderation | |
| Fediverse Test Framework | NGI Zero Core | 2023 | 2024 | Test bench for ActivityPub implementations |
| Fediverse Test Suite | NGI Zero Core | 2023 | 2024 | Interoperability effort for W3C ActivityPub |
| fediverse.space | NGI0 Discovery | 2019 | 2022 | Find your way in the Fediverse |
| Fediverser | Open Social Fund | 2024 | ||
| FemtoStar Project | NGI0 PET | 2020 | 2022 | Open Hardware Communications Satellite |
| FFII | 2008 | support for the Foundation for a Free Information Infrastructure | ||
| FIDO 2.2 | NGI Assure | 2023 | 2024 | Open hardware implementation of FIDO CTAP 2.2 |
| Fidus Writer | NGI0 Entrust | 2023 | 2025 | Real-time collaborative web-based online editor for academia |
| FileSender | FileSender is a secure and private way to share large files with anyone. | |||
| FileSender UX/UI | FileSender | 2022 | 2024 | UX/UI overhaul of FileSender |
| Finish porting Replicant to newer Android version | NGI0 PET | 2019 | 2022 | Alternative, free software version of Android |
| Firmwire full-system 5G baseband emulation | NGI Zero Core | 2024 | Easier testing of 5G baseband modems with FirmWire | |
| First Classify Documents | NGI0 Discovery | 2021 | 2022 | Categorise different types of official documents |
| Fix the Pitch Black Attack in Freenet routing | NGI0 PET | 2019 | 2019 | A decentralized distributed platform for private communication |
| Flarum | NGI0 Entrust | 2023 | Add federation and much more to the extensible forum software Flarum. | |
| Flashkeeper | NGI Zero Core | 2024 | Write Protection on SOIC-8 flash chips without soldering | |
| Fleetbase on Solid: A production-ready supply chain solution | NGI0 Entrust | 2023 | Federated open source supply chain solution using Solid | |
| Flock XR | NGI0 Commons Fund | 2025 | 3D visual creativity and coding tool | |
| FLOSS | 2008 | Stimulating FLOSS dissemination in The Netherlands | ||
| FLOSS-manuals | 2009 | on-demand printing of Open Source manuals | ||
| FMD | NGI Mobifree Fund | 2025 | Privacy-preserving mobile device location | |
| foaHandler | NGI Zero Core | 2024 | Reverse engineer the OpenAccess file format | |
| Fobnail | NGI Assure | 2021 | 2023 | Remote attestation delivered locally |
| Folksonomy engine for the food ecosystem | NGI0 Discovery | 2020 | 2022 | Data modelling by the community |
| Follow-me slideshow for Collabora Online | NGI0 Commons Fund | 2024 | Accessible slideshows for videoconferencing tools | |
| ForgeFed | NGI0 Discovery | 2019 | 2022 | Federation for software collaboration tools |
| ForgeFed | NGI0 Entrust | 2022 | Federating software forges with ActivityPub | |
| ForgeFed Frontend | NGI Zero Core | 2024 | Improved UI for federated version controlrepositories | |
| ForgeFlux | NGI0 Entrust | 2023 | Software Forge independent federation with ActivityPub and F3 | |
| Forgejo | NGI0 Entrust | 2023 | An open source software forge with a focus on federation | |
| FOSS Code Supply Chain Assurance | NGI Assure | 2022 | 2023 | Mitigate attacks through software dependencies |
| FOSS Code Supply Chain Assurance II | NGI0 Entrust | 2023 | 2024 | Add approximate matching capabilities to software vulnerability discovery |
| FOSS Warn | NGI Zero Core | 2024 | Aggregate source of emergency alerts | |
| FPGA Fault Injection Testing | NGI0 Entrust | 2024 | Better testing towards preventing fault injection in FPGA's | |
| FPGA-ISP-UVC-USB2 | NGI Zero Core | 2024 | Open hardware FPGA-based USB webcam | |
| Fractal | NGI0 PET | 2020 | 2022 | Native client for the Matrix protocol |
| Free and open source NPU Drivers | NGI Zero Core | 2024 | Libre drivers for Neural Processing Units | |
| Free Software Vulnerability Database | NGI0 PET | 2022 | 2022 | A resource to aggregate software updates |
| Free Software Vulnerability Database | NGI0 Discovery | 2019 | 2022 | A resource to aggregate software updates |
| FreeBSD sudo-rs | e-Commons Fund | 2024 | 2024 | Port to FreeBSD and legacy compatibility |
| FreeBSD-3G | 2010 | network drivers for 3G cards on FreeBSD | ||
| Friendly Forge Format (F3) | NGI Assure | 2022 | 2024 | Proposed Standard for secure communication between software forges |
| Frugal EDA | NGI Zero Core | 2025 | Energy-efficient circuits and systems through quantum superconductivity | |
| FSF | 2008 | support for the Free Software Foundation | ||
| FSF Europe | 2010 | support for the Free Software Foundation Europe | ||
| FSF Priority | 2010 | stimulating High Priority Projects of the Freedom Software Foundation | ||
| FTEproxy | 2015 | FTE enables developers to build systems resistant to surveillance and censorship. | ||
| Full-source GNU Mes on ARM and RISC-V | NGI Assure | 2020 | 2024 | Expand full-source bootstrap to other CPU platforms |
| Funkwhale | NGI0 Entrust | 2022 | ActivityPub-driven audio streaming and sharing | |
| Funkwhale | NGI0 Discovery | 2019 | 2022 | ActivityPub-driven audio streaming and sharing |
| FuSa proven Slint | NGI0 Entrust | 2023 | Certifiable functional safety for Slint UI toolkit | |
| FuseSoc-compatible Web Catalog | NGI0 Commons Fund | 2025 | A catalog of gateware that can be easily used with FuseSoC | |
| fwupd | NGI0 Discovery | 2020 | 2020 | Automatic Firmware updates for BSD operating systems |
| Galene | NGI Zero Core | 2024 | High quality libre videoconferencing server | |
| Gancio | NGI Zero Core | 2024 | Shared agenda for local communities that supports Activity Pub | |
| Garage | NGI0 Entrust | 2023 | Lightweight geo-distributed data store compatible with Amazon S3 | |
| Garage Administration UI | NGI0 Commons Fund | 2024 | Easier administration for selfhosted storage buckets | |
| Gash | NGI Assure | 2021 | 2024 | Port Gash to GNU Mes for auditable bootstrap |
| GDPR Compliance | 2018 | Support instruments for the country adoption of the GDPR | ||
| Genealogos | NGI0 Entrust | 2023 | 2024 | Nix to SBOM generator targeting the CycloneDX format |
| Genodepkgs | NGI0 PET | 2020 | 2022 | When Genode and Nixpkgs meet |
| Geographic tagging of Routing and Forwarding | NGI0 Discovery | 2019 | 2022 | Geographic tagging and discovery of Internet Routing and Forwarding |
| Geolexica reverse | NGI0 Discovery | 2021 | 2022 | Reverse Semantic Search and Ontology Discovery via Machine Learning |
| GetDNS | Internet Hardening Fund | 2017 | 2019 | Deliver DNSSEC as a building block in harsh environments |
| GISS | 2009 | independent infrastructure for streaming radio and TV | ||
| Global Directories | 2014 | Distributed contact information discovery mechanism | ||
| Globule | 2005 | user-centric Content Delivery Network | ||
| GNS Migration and Zone Management | NGI0 Entrust | 2022 | Registrar tools for adoption of GNU Name System | |
| GNU Guix | NGI0 Discovery | 2019 | 2022 | Discovery of service configurations in a declarative setup |
| GNU Guix - Cuirass | NGI0 PET | 2020 | 2020 | Continuous integration system for GNU Guix/Linux + Hurd |
| GNU Mes | NGI0 PET | 2019 | 2019 | Help create an operating system we can trust |
| GNU Mes interpreter speedup effort | NGI Zero Core | 2024 | Increase performance of full source bootstrap | |
| GNU Mes on ARM | NGI0 PET | 2019 | 2022 | Trustworthy bootstrap for operating systems on ARM ISA |
| GNU Mes RISC-V | NGI Assure | 2021 | 2022 | Bringing the trustworthy bootstrap to RISC-V |
| GNU Mes Tower | NGI Assure | 2021 | 2024 | GNU Mes with alternative scheme implementations and WASM |
| GNU Mes: Full Source bootstrap | NGI0 PET | 2020 | 2022 | |
| GNU Name System | NGI0 Discovery | 2019 | 2022 | Authenticated naming system for the internet from GNU project |
| GNU social | NGI0 Discovery | 2020 | 2022 | Modernizing the original FOSS Social Network |
| GNU Taler | NGI0 PET | 2019 | 2022 | Advanced electronic payment system for privacy-preserving payments |
| GNU Taler KYC | NGI Assure | 2022 | 2024 | Know-Your-Customer support for GNU Taler |
| GNU Taler Tryton/GNUHealth integration | NGI TALER Fund | 2024 | GNU Taler module for Tryton ERP/GNU Health | |
| GNU Taler wallet app for iOS | NGI0 Entrust | 2022 | Mobile GNU Taler payments for portable Apple devices | |
| GNU Taler Wallet ID Lookup Service | NGI TALER Fund | 2024 | Optional discovery of TALER wallet addresses linked to digital identities | |
| GNUnet | 2009 | implementation and evaluation of an improved routing algorithm for GNUnet | ||
| GNUnet CONG | NGI0 Entrust | 2023 | Modernise the network stack of GNUnet | |
| GNUnet Messenger API | NGI Assure | 2021 | 2024 | API for decentralized instant messaging using CADET |
| GNUnet on Android | NGI Zero Core | 2024 | Port GNUnet protocol stack to Android mobile OS | |
| GnuTLS | Internet Hardening Fund | 2017 | 2019 | Implement TLS-KDH in GnuTLS |
| GO-FOSS | 2008 | Teach employees in SMEs and NGOs the benefits of FOSS | ||
| GoatCounter | NGI0 PET | 2019 | 2022 | Privacy-friendly web analytics for small websites |
| GoogleSharing | 2011 | GoogleSharing anonymizing proxy | ||
| Gorgon CI | NGI0 Entrust | 2023 | Continuous integration testing for PRs against software dependencies | |
| Gosling | NGI Assure | 2021 | 2022 | Generic Onions Services Library Project |
| GoToSocial | NGI0 Entrust | 2022 | Lightweight ActivityPub social network server | |
| GoToSocial | NGI0 Entrust | 2023 | Improvements to ActivityPub server written in Go | |
| Goupile | NGI Zero Core | 2024 | Secure forms including Clinical Report Forms (eCRF) | |
| GPG Lacre project | NGI0 PET | 2020 | 2022 | Best effort encryption of mail flows with OpenPGP |
| GPGPU Playground | NGI Zero Core | 2024 | A virtual GPU to learn GPU programming | |
| GPLv3 | 2007 | GNU Public Licence v3 Development and Publicity Project | ||
| GPRS/EGPRS support in Osmocom CNI for Ericsson RBS | User-operated Internet Fund | 2021 | ||
| Graphics acceleration on Replicant | NGI0 PET | 2019 | 2022 | Free software graphics drivers for mobile phones |
| Grate project | NGI Zero Core | 2025 | Linux support for Tegra 2/3/4 devices | |
| Great Black Swamp | NGI Assure | 2021 | 2024 | Decentralized cloud storage with provider-independent security |
| Great OCR for SANE | NGI0 Discovery | 2021 | 2022 | Integrate OCR capabilities into open source scanning tools |
| Great scanning and OCR for mobile devices | NGI0 Discovery | 2021 | 2022 | |
| GSM-Sec | 2011 | GSM Security Project, debugging GSM transactions | ||
| Guix Peer-to-Peer substitutes | NGI Assure | 2023 | 2024 | |
| Guix-Daemon | NGI Zero Core | 2023 | Transition to a Guile implementation of the guix-daemon | |
| GUN P2P Encryption | Internet Hardening Fund | 2017 | 2019 | A realtime, decentralized, offline-first, graph database engine |
| Hackathons | contributions to various hackathons | |||
| Haketilo/Hydrilla | NGI0 Discovery | 2021 | 2022 | Browser extension for site customisatoin |
| Handling Data from IPv6 Scanning | NGI0 Discovery | 2019 | 2022 | Scanning tools for scaling up IPv6 scans |
| Haphaestus | NGI0 Entrust | 2022 | Lightweight JavaScript-free browser engine written in Haskell | |
| happyDomain | NGI Zero Core | 2025 | Simplify DNS zone management | |
| Hardening OpenPGP CA deployments | NGI Assure | 2021 | 2024 | HSM support for OpenPGP key infrastructure |
| Hardware 2D graphics engine | NGI Zero Core | 2025 | Additional functionality and better performance for FPGA-based 2D video controller | |
| Hardware accelerated 2D graphics | NGI0 Entrust | 2023 | 2024 | Design hardware accelerated 2D graphics using C to Verilog |
| Hardware Bill-of-Materials (HBOM) generator | NGI Zero Core | 2024 | Create CycloneDX HBoM compliant inventory of hardware | |
| Heads-OpenPGP | NGI Assure | 2022 | 2024 | OpenPGP Authenticated Heads and long-time awaited security improvements |
| Himalaya | NGI Assure | 2022 | 2023 | End-to-end encryption capable scriptable email |
| Hockeypuck | NGI Zero Core | 2024 | Next generation OpenPGP keyserver | |
| Holo Routing | NGI Zero Core | 2023 | A novel routing stack in Rust, including IS-IS routing | |
| How AdTech works | NREN | 2020 | 2020 | Improving public awareness of AdTech and privacy |
| HTML export for Typst | NGI Zero Core | 2024 | Markup based typesetting for multichannel publishing | |
| HTTPS-Obs | 2011 | HTTPS Observatory | ||
| Hubzilla | NGI0 Discovery | 2020 | 2022 | Federated social networking environment |
| HWIOS | 2011 | Hybrid Web In OpenSim (HWIOS) | ||
| Hyper Hyper Space | NGI Assure | 2021 | 2024 | Cryptographically secure append-only distributed data layer |
| Hyper Hyper Space Sync Engine and adapters | NGI Zero Core | 2025 | Secure P2P data synchronisation | |
| Hypermachines: Realtime and Collaborative P2P Search | NGI0 Discovery | 2021 | 2022 | Realtime and Collaborative P2P Search |
| IC workspace | NGI0 Entrust | 2022 | Open Source IC Design Management Tool | |
| Icebreaker | NGI0 Discovery | 2021 | 2022 | Gemini centric viewpoint of coding issues and bug tracking |
| Icestudio | NGI0 Entrust | 2023 | Visual developer tool for development of FPGAs | |
| Icosa Gallery | NGI0 Entrust | 2023 | 2025 | Open, decentralised platform for 3D assets |
| IIDS | 2013 | Interactive Intelligent Distributed Systems | ||
| imap-codec library | NGI Assure | 2022 | 2024 | Release version 1.0 of the imap-codec library |
| Implement sound support in the Hurd | NGI0 PET | 2019 | 2019 | Add audio capabilities to the multiserver microkernel from GNU |
| Improve Email Encryption in KMail | NGI0 PET | 2019 | 2022 | Adopt improvements in Email Encryption in KMail |
| Improve Okular digital signature support | NGI Assure | 2021 | 2022 | Improve open source tooling for digital signatures |
| Improvements for next generation Linux firewalling | NGI0 Entrust | 2023 | Netfilter kernel improvements, user space tools and testing | |
| Improving and extending Kaitai Struct | NGI0 Entrust | 2023 | Rust parsing for binary analysis tool Kaitai Struct | |
| Improving Matrix E2E encryption UX | Internet Hardening Fund | 2017 | 2019 | Better usability of Matrix.org E2E encryption |
| Improving OpenSSH's Authentication and PKI | NGI Assure | 2021 | 2024 | Improving SSH Authentication with OpenPGP transitive trust |
| Improving the deployability of Multipath TCP | NGI Zero Core | 2023 | Improve MPTCP support in the Linux kernel | |
| Improving the deployability of Multipath TCP, part 2 | NGI Zero Core | 2024 | Improve MPTCP support in the Linux kernel | |
| Improving WebKit on Windows | NGI Zero Core | 2024 | Improve Windows support for the WebKit browser engine | |
| IMSI Pseudonymization | NGI0 PET | 2019 | 2019 | Better privacy protection for 2G-5G |
| IN COMMON | NGI0 Discovery | 2019 | 2022 | Public platform to map and act together for the Commons |
| In-document search | NGI0 Discovery | 2020 | 2022 | Interoperable Rich Text Changes for Search |
| In-memory Krill | e-Commons Fund | 2023 | 2024 | Integrate kvx store in Krill RPKI daemon |
| Independent captions and transcript augmentation | NGI0 Discovery | 2021 | 2022 | Speech-to-text integration for Waasabi |
| Indigenous | NGI0 Discovery | 2020 | 2022 | Indieweb mobile clients |
| Inko | NGI0 Entrust | 2023 | Programming language with deterministic automatic memory management | |
| Inochi2D | NGI0 Entrust | 2024 | Open source 2D animation/puppeteering framework | |
| Integration of Waydroid on mobile GNU/Linux | NGI Zero Core | 2024 | Run Android apps in Linux containers on mobile devices | |
| Interledger interoperability inquiry | NGI TALER Fund | 2024 | Investigate synergy between Interledger and GNU Taler | |
| Internet of Coins | Create a decentralized, self-sustaining economy by implementing inter-blockchain connectivity | |||
| Interoperable Certificate Store for OpenPGP | NGI Assure | 2022 | 2024 | Standardisation effort for shared OpenPGP certificate storage |
| Interpeer | NGI0 Discovery | 2019 | 2022 | Collaboration infrastructure with near real-time p2p data synchronization |
| Interpeer SDKs | NGI Assure | 2022 | 2024 | Secure and efficient peer-to-peer networking stack |
| Interpretation feature for Big Blue Button | NGI Zero Core | 2024 | Adding translator streams for live interpretation to BBB conference software | |
| Inventaire | NGI0 Discovery | 2020 | 2020 | Wikidata-based social sharing of reading experiences |
| Inventaire recommender | NGI0 Discovery | 2021 | 2022 | Book recommendations in Inventaire |
| Inventaire Self-hosted | NGI0 Entrust | 2023 | Self-hosted book inventories that share the wikidata-powered bibliographic database | |
| IPDL | NGI Assure | 2022 | 2024 | Equational Proofs for Distributed Cryptographic Protocols |
| IPDL II | NGI Zero Core | 2023 | 2025 | A new process logic aimed at formal proofs for cryptographic algorithm |
| ipfs-search.com | NGI0 Discovery | 2019 | 2022 | Search engine for the Interplanetary File System |
| IPv6-monostack - upstream Linux SIIT/NAT64 | NGI Zero Core | 2023 | Commoditizing NAT64 and IP/ICMP translation to accelerate IPv6 deployment | |
| Irdest | NGI0 Discovery | 2021 | 2022 | Local P2P mesh discovery of devices and users |
| Irdest - OpenWRT Image and Bluetooth LE | NGI0 Entrust | 2023 | Add Bluetooth LE connections to Irdest | |
| Irdest IP Traffic Proxy | NGI Zero Core | 2024 | Route existing IP-network traffic through an Irdest network | |
| Irdest spec, db, route scoring | NGI0 Entrust | 2023 | Route scoring and other routing improvements for Irdest meshnets | |
| IRMA made easy | NGI0 PET | 2019 | 2019 | Usability research into attribute based authentication |
| IronCalc | NGI Zero Core | 2024 | Embeddable spreadsheet engine written in Rust | |
| Ironclad | NGI Zero Core | 2024 | Hard real-time capable kernel written in SPARK/Ada | |
| ISC BIND 9 | 2001 | implementation of DNS protocols with full IPv6 and DNSsec support | ||
| ISCC-CORE typescript implementation library | NGI Zero Core | 2024 | Decentralised content identifiers through ISO 24138. | |
| iso14229 | NGI Zero Core | 2025 | Universal Diagnostic Services for automotive diagnostics | |
| it | NGI0 Entrust | 2023 | Radically decentralised version control with CRDTs | |
| iTowns | NGI0 Commons Fund | 2024 | Visualise 2D and 3D geospatial data on virtual globes & maps | |
| iuh-openbsc | 2017 | An open source implementation of 3G | ||
| IzzyOnDroid | NGI Mobifree Fund | 2024 | Third party repository for FOSS Android apps | |
| Jabber/XMMP | 2008 | Strengthening Trust in Jabber/XMPP Technologies | ||
| jaq | NGI0 Entrust | 2023 | 2025 | Implementation of jq in Rust with formal semantics |
| JavaScript Restrictor | NGI0 PET | 2020 | 2022 | Increasing Security and Privacy of JavaScript APIs |
| JellyfishOPP | NGI0 Entrust | 2023 | Open Hardware device for power profiling | |
| JigLibJS | 2011 | JigLib to JavaScript for use with WebGL | ||
| Jingle Nodes | Jingle Relay Nodes Specifications and Prototypes | |||
| Jitsi | 2011 | Better and Open Source alternative for Skype | ||
| Jitsi (SIP Comm Phone) | Internet phone and instant messenger | |||
| Jitsi (SIP-Communicator) Desktop | 2011 | Desktop Streaming and Sharing with SIP Communicator | ||
| Jitsi-DNSSEC | 2012 | DNSSEC for Jitsi (SIP Communicator) | ||
| Jitsi-FMJ | 2012 | Replacing JMF with FMJ | ||
| JShelter | NGI0 PET | 2020 | 2022 | Cross-browser extension to make javascript less exploitable |
| JShelter Manifest V3 | NGI0 Entrust | 2022 | 2024 | Make JShelter compatible with Manifest V3 |
| json-joy | NGI Assure | 2023 | 2024 | JSON data structure as a CRDT |
| JSON-Joy Peritext | NGI Zero Core | 2023 | Rich-text CRDT implementations for json-joy CRDT | |
| k3lp | NGI Zero Core | 2024 | Unicode Keyboard3 Layout Parser | |
| Kaidan | NGI0 PET | 2020 | 2022 | Adding encryption to userfriendly cross-platform XMPP client |
| Kaidan | NGI Assure | 2022 | 2024 | Encrypted A/V calls, group chat messaging |
| Kaidan A/V | NGI0 PET | 2022 | 2022 | Secure audio and video calls for Kaidan and QXmpp |
| Kaidan Auth + portability | NGI0 Entrust | 2023 | Account portability and Client/Server Authentication for the Kaidan XMPP client | |
| Kaidan Mediasharing | NGI Assure | 2024 | 2024 | Media sharing and improved contacts for Kaidan XMPP |
| Kaidan MUC + legacy OMEMO | NGI0 Commons Fund | 2025 | Multi-user chat and improved legacy interoperability for Kaidan XMPP client | |
| Kami | NGI Zero Core | 2023 | Choreography programming language integrated with the Rust ecosystem | |
| Karrot | NGI0 Discovery | 2021 | 2022 | Save and share food waste |
| Karrot | NGI0 Entrust | 2023 | Location-aware community self-organisation | |
| Katzen | NGI Assure | 2021 | 2023 | Meta-data resistant instant messaging over the Katzenpost mixnet |
| Katzen Metadata Minimizing Messenger | NGI0 Entrust | 2023 | Privacy preserving instant messaging using a modern mixnet | |
| Katzenpost | NGI0 PET | 2019 | 2022 | Observation resistant secure messaging layer |
| Kazarma | NGI0 Discovery | 2020 | 2022 | Bridge ActivityPub and Matrix realms |
| Kazarma Release | NGI0 Entrust | 2023 | Bridge between ActivityPub and Matrix protocol | |
| Kbin | NGI0 Entrust | 2022 | ActivityPub based link sharing and microblogging | |
| KDE Connect | NGI Assure | 2022 | 2024 | KDE Connect discovery and transport protocol improvements |
| KDE Plasma Gestures | NGI0 Commons Fund | 2025 | Advanced customisable gesture input on desktop and mobile | |
| KDE Plasma Wayland | NGI Zero Core | 2023 | 2025 | Accessibility and advanced graphics input support for KDE Plasma Wayland |
| Key Management | Internet Hardening Fund | 2017 | 2019 | Key Management |
| Keyhive | NGI Zero Core | 2024 | Edge Names, invites and group key agreement for local first data | |
| Keyoxide | NGI0 Discovery | 2020 | 2022 | Self-hostable identity proofs with bidirectional linking verification |
| Keyoxide Mobile | NGI Assure | 2022 | 2024 | Mobile client for identity magement tool Keyoxide |
| Keyoxide v2 | NGI Assure | 2022 | 2024 | Add cryptographic signature based to Keyoxide |
| KiCad | User-operated Internet Fund | 2022 | Professional open source electronics design application | |
| KiCad-IPC | NGI Zero Core | 2023 | Add RPC API, multichannel designs and schematic variant system to FOSS EDA suite | |
| KiKit | NGI0 Entrust | 2022 | Tooling for automation of production of PCB designed in KiCAD | |
| Kintex-nextpnr | NGI Assure | 2022 | 2023 | Open toolchain for high performance FPGAs |
| Kiwi IRC | NGI0 PET | 2020 | 2022 | Self-hosted web IRC environment |
| Knowledge Graph Portal Generator | NGI Zero Core | 2024 | Automatically generate custom web interfaces for structured data | |
| Kolab-Sync | 2012 | ActiveSync your Kolab | ||
| Koruza | 2015 | |||
| Krill High Availability | NGI0 Entrust | 2022 | Making Krill RPKI daemon deployment more robust | |
| Ksplice | 2009 | update the Linux kernel without rebooting | ||
| Ksplice2 | 2011 | Ksplice for mainline Linux and Fedora | ||
| KWin and Wayland input | NGI0 PET | 2020 | 2022 | Secure windowing system for KWin |
| LabPlot | NGI Zero Core | 2024 | Scientific and engineering data analysis and visualisation | |
| LambdaNative F-Droid integration | NGI Mobifree Fund | 2024 | Portable, Productive and Performant App Development with Scheme | |
| Land | NGI0 Commons Fund | 2024 | Code editor building on Tauri and VSCodium | |
| Langsec in Pectore | NGI0 PET | 2019 | 2022 | A secure pacemaker created from formal grammars |
| LANShield | NGI Zero Core | 2024 | Constrain local network access for mobile devices | |
| Lantern | 2013 | DNSSEC in Lantern | ||
| Layer-2-Overlay | NGI Assure | 2021 | 2024 | Generalising the GNUnet Layer-2 Overlay for broader usage |
| LCC | 2002 | local content caching system for new search engine architecture | ||
| LDAP Synchronization Connector | NGI Zero Core | 2024 | Synchronize data from/to various data sources with LDAP | |
| LeanFTL | NGI0 Commons Fund | 2025 | Flash Translation Layer library for embeddedsystems | |
| LEAP/Torbirdy | 2017 | LEAP integration into Torbirdy | ||
| lemmur | NGI0 Discovery | 2021 | 2022 | A Lemmy mobile client |
| Lemmy | NGI0 Discovery | 2020 | 2022 | ActivityPub for link aggregation |
| Lemmy Federation | NGI0 Discovery | 2021 | 2022 | Lemmy Federation and ActivityPub compliance |
| Lemmy private communities | NGI0 Entrust | 2022 | 2024 | Add private communities to Lemmy federated link aggregator |
| Lemmy Scale | NGI Zero Core | 2023 | ActivityPub-powered social link aggregation and discussion | |
| Let's Connect VPN provisioning | VPN Fund | 2022 | 2022 | Preprovisioning VPN profiles for managed devices |
| Let's Connect! Client-Server to P2P | NGI Assure | 2022 | 2024 | Add P2P features to Let's Connect! |
| Letswifi/Geteduroam | GetEduroam | 2022 | Make federated wifi access provisioning safer and more convenient | |
| Letswifi/Geteduroam Portal | GetEduroam | 2022 | Make federated wifi access provisioning safer and more convenient | |
| lib1305 | NGI Zero Core | 2024 | 2025 | Microlibrary for Poly1305 hashing |
| lib25519 for ARM | NGI0 Entrust | 2023 | 2024 | Add 64bit ARM optimisations to lib25519 |
| lib25519 using NEON for ARM64 | NGI Zero Core | 2024 | ARM64 optimisations for lib25519 microlibrary | |
| lib25519: Secure and efficient computation of X25519 and Ed25519 | Internet Hardening Fund | 2021 | 2023 | |
| LiberaForms | NGI Assure | 2021 | 2024 | End tot End Encrypted Forms |
| LiberaForms | NGI0 Commons Fund | 2025 | Self-hostable E2EE libre form server | |
| Liberaforms | NGI0 PET | 2020 | 2020 | Open source form server |
| libnix | NGI Zero Core | 2023 | Native Nix on MS Windows | |
| librarian | NGI0 Discovery | 2019 | 2022 | Custom meta-search |
| Libre Car Control | NGI0 Entrust | 2023 | 2024 | Automotive development platform, protocol analyzer and hacking multi-tool |
| Libre Diagnostic | NGI Zero Core | 2024 | Open hardware car diagnostics | |
| Libre Silicon compiler | NGI0 PET | 2019 | 2022 | Synthesize, place and route hardware description to silicon |
| Libre-SOC | NGI0 PET | 2019 | 2022 | A fully open hardware System-on-a-Chip |
| Libre-SOC Cavatools: Power ISA Simulator | NGI Assure | 2021 | 2024 | Power ISA Simulator |
| Libre-SOC Formal Correctness Proofs | NGI0 PET | 2019 | 2022 | Mathematical unit tests for open hardware System-on-Chip |
| Libre-SOC Formal Standards Development | NGI0 PET | 2019 | 2022 | Formal Standards for OpenPower extensions from Libre-SoC |
| Libre-SOC HPC | NGI0 Entrust | 2022 | Work on High Performance Compute capabilities for Libre-SOC | |
| Libre-SOC OpenPOWER ISA WG | NGI0 Entrust | 2022 | Steward ISA extension proposals through OpenPOWER External RFC Process | |
| Libre-SOC Video Acceleration | NGI0 PET | 2019 | 2022 | Optimised video acceleration instructions for Libre RISC-V SoC |
| Libre-SOC, Coriolis2 ASIC Layout Collaboration | NGI0 PET | 2019 | 2022 | Open tooling for ASIC Layout |
| Libre/OpenCores FuseSoc backend | NGI0 Discovery | 2021 | 2022 | Discovery and use of open hardware gateware through LibreCores and OpenCores |
| Librecast | NGI Assure | 2021 | 2024 | E2E encrypted multicast |
| Librecast Live | NGI0 Discovery | 2019 | 2022 | Live streaming with multicast |
| Librecast Overlay Multicast | NGI Zero Core | 2024 | Privacy-preserving, energy efficient data replication and verification | |
| LibreCellular | NGI0 PET | 2020 | 2022 | Open hardware 4G Mobile Network |
| LibreCellular | NGI0 Entrust | 2022 | FOSS technology stack for 4G networks | |
| LibrEDA | NGI0 PET | 2020 | 2020 | An integrated development environment for chip design |
| LibreDocs | 2012 | LibreDocs | ||
| LibreOffice CRDT | NGI0 Entrust | 2023 | Real-time collaboration between several, distributed LibreOffice instances | |
| LibreOffice P2P | NGI0 Discovery | 2020 | 2022 | Encrypted collaborative editing in the browser |
| LibreOffice/Collabora Online typography | NGI0 Entrust | 2023 | Add interoperability and state-of-the-art web typography to LibreOffice/Collabora Online line break | |
| LibrePCB | NGI0 Entrust | 2023 | 2024 | EDA software suite to develop printed circuit boards |
| LibrePCB 2.0 | NGI0 Commons Fund | 2024 | New UI & powerful features for a future-proof LibrePCB | |
| LibreQoS | NGI0 Entrust | 2023 | Improve congestion control for wifi networks | |
| LibreQoS 2.1 | NGI Zero Core | 2024 | Transactional Move System and improved APIs for LibreQoS | |
| LibreSilicon | NGI0 PET | 2019 | 2022 | Free/open source semiconductor manufacturing process |
| libresilient | NGI Assure | 2021 | 2024 | Create robust web presence with service workers and DHT |
| librice | NGI0 Commons Fund | 2024 | Pure Rust implementation of IETFs real-time communication standard ICE | |
| libspng | NGI0 PET | 2021 | 2022 | A fast and safe implementation of Portable Network Graphics |
| libspng APNG | NGI0 Entrust | 2023 | Add Animated PNG (APNG) image read- and write support to libspng | |
| libvips | NGI Zero Core | 2024 | Add animated PNG and enhanced JPEG XL support to libvips | |
| Lightmeter | NGI0 PET | 2020 | 2022 | Email server configuration lifecycle management |
| Liminix | NGI0 Entrust | 2022 | Nix-based OS for domestic WiFi routers, access points etc | |
| linkblocks | NGI0 Commons Fund | 2025 | Federated bookmark manager based on ActivityPub | |
| LinkedDataHub | NGI0 Discovery | 2021 | 2022 | Framework to handle Linked Data at scale |
| LIP6 VLSI Tools | NGI Assure | 2021 | 2024 | Logical validation of ASIC layouts |
| LiteX | NGI0 Entrust | 2023 | Developer framework for FPGA and ASIC designs | |
| Livebook | NGI0 Commons Fund | 2025 | Robust and distributed data and ML workflows with Python, Elixir, and Livebook | |
| Lizard | NGI0 Discovery | 2019 | 2022 | E2E Rendez-vous and discovery |
| LLM2FPGA | NGI0 Commons Fund | 2025 | Run Open Source LLMs locally on FPGAs | |
| LO/CODE Book project | NGI Zero Core | 2024 | Professional typography inside LibreOffice | |
| LOAP | 2006 | The DNS: A Life of a Protocol | ||
| Local Production of Antennas for LibreRouter (LoPaLiR) | User-operated Internet Fund | 2021 | 2024 | Reliable open hardware Antennas for LibreRouter |
| LogReport | 2004 | tools for computer/network log file analysis | ||
| Lokalize | 2009 | cross-platform computer-aided translation system | ||
| Loops | NGI Zero Core | 2024 | ActivityPub based sharing of short video clips | |
| lpnTPM | NGI Assure | 2021 | 2022 | TPM 2.0 compliant open hardware Trusted Platform Module |
| LTE support in OsmoCBC (Cell Broadcast Centre) | User-operated Internet Fund | 2021 | 2022 | Open source Cell Broadcast Centre for mobile networks |
| LTSP Deskop | Remote desktop via an LTSP-Cluster | |||
| LumoSQL | NGI0 PET | 2019 | 2022 | Create more reliable, distributed embedded databases |
| LumoSQL at-rest data security | NGI Assure | 2021 | 2024 | Modern embedded database with encryption and signed data |
| Luna PnR | NGI0 PET | 2021 | 2022 | A versatile and fast new open-source place and route tool |
| LunaPnR Phase 2 | NGI0 Entrust | 2022 | A versatile and fast new open-source place and route tool | |
| Lychee | NGI Zero Core | 2024 | Reliable and fast link checker to combat linkrot | |
| Machdyne | NGI0 Entrust | 2023 | Modular open compute hardware | |
| machine-check | NGI Zero Core | 2025 | Tool for formal verification for machine-code | |
| MaDada | NGI0 Discovery | 2021 | 2022 | Using LinkedData to improve FOI processes |
| Maemo Leste | NGI0 PET | 2019 | 2022 | An independent mobile operating system focused on trustworthiness |
| Maemo Leste Daedalus | NGI0 Commons Fund | 2025 | Improve device coverage and advanced security for mobile Linux distro | |
| Maemo Leste Telepathy | NGI Assure | 2022 | 2024 | Modernise open source real-time communications stack |
| Magic Wormhole/SPAKE2 | Internet Hardening Fund | 2017 | 2019 | Securely send files between two computers with minimum fuss |
| Mail::Box | 2003 | software for e-mail handling in Perl | ||
| MailBox renewal | NGI Zero Core | 2024 | Performance upgrade of MailBox mail modules | |
| Mailman-SSLS | 2009 | openPGP and S/MIME support in mailman | ||
| Mailpile 2 (moggie) | NGI0 Entrust | 2023 | Building a secure, modern e-mail client for self-hosting | |
| Mailpile Search Integration | NGI0 Discovery | 2019 | 2022 | Personal email search engine |
| Mainline Linux on ARM Chromebooks | NGI Zero Core | 2025 | Open firmware and standards-based boot for Mediatek MT818x/MT819x based devices | |
| Mainstreaming Anonymity for Developers (MAD) | NGI0 Entrust | 2023 | 2024 | Add Onion Services to interactive internet applications |
| Maintenance and portability of sudo-rs | NGI Zero Core | 2024 | Make sudo-rs available cross-platform | |
| Makatea | NGI0 Entrust | 2022 | An x86, 64-bit Virtual Machine Monitor for the seL4, verified microkernel | |
| Manas | NGI0 Entrust | 2023 | Rust modules for Solid clients and servers | |
| Mangaki | NGI0 Discovery | 2020 | 2022 | Advanced group recommendations |
| Manyfold | NGI0 Commons Fund | 2025 | ActivityPub-powered tool for storing and sharing 3d models | |
| Manyfold | NGI0 Entrust | 2023 | Manage private collections of 3D models | |
| Manyverse | NGI0 PET | 2019 | 2019 | An off-line capable privacy-centric social messaging app |
| Manyverse Private Groups | NGI Assure | 2022 | 2024 | Implement SSB Private Groups in Manyverse |
| MapComplete | NGI0 Entrust | 2022 | Thematics OpenStreetMap-viewer and editor. | |
| MAPS | defending Internet e-mail from abuse by spammers | |||
| Mapterhorn | NGI Zero Core | 2024 | Open terrain tile sets and data catalog | |
| Marginalia Search | NGI0 Entrust | 2022 | 2024 | A fresh take on search |
| Massive FOSS scan | NGI0 Commons Fund | 2024 | License scan on the whole Software Heritage archive | |
| Mastodon - groups, filtering, moderation | NGI0 Discovery | 2021 | 2022 | Group support with ActivityPub |
| Mautic Portability | NGI0 Commons Fund | 2024 | Portable marketing campaigns for Mautic | |
| mCaptcha | NGI0 Entrust | 2022 | Privacy-friendly Proof of Work (PoW) based CAPTCHA system | |
| Meemoo | 2013 | Meemoo: hackable web apps | ||
| MEGA65 Phone | NGI0 PET | 2019 | 2022 | A phone simple enough to understand in full |
| MEGA65 Phone Modular MVP | NGI Zero Core | 2024 | OSHW mobile device with form-factor of hand-held game consoles | |
| MeiliSearch | NGI0 Discovery | 2020 | 2022 | Modern and responsive search |
| Mellium | NGI Assure | 2022 | 2024 | Add OMEMO support to XMPP library |
| Mepo | NGI0 Discovery | 2021 | 2022 | Lightweight mobile map search |
| Meshtool | 2012 | Mesh network toolkit, database and web-based API. | ||
| Meta-Press.es | NGI0 Discovery | 2020 | 2020 | A press search engine in your browser |
| Meta-Press.es | NGI0 Discovery | 2021 | 2022 | Retrieve news feeds and search locally |
| Micro25519 | NGI Zero Core | 2023 | Lightweight Elliptic Curve Cryptography for microcontrollers | |
| Mifos X (Apache Fineract) | NGI0 Commons Fund | 2025 | Type safety for/refactoring of Apache Fineract banking software | |
| mikroPhone | NGI0 Entrust | 2023 | Open Hardware feature phone | |
| Minedive | NGI0 Discovery | 2019 | 2022 | P2P search over webRTC |
| MinetestEdu | NGI0 Entrust | 2024 | Education platform centered around 3D/cube world Minetest | |
| MirageVPN | NGI Assure | 2023 | 2024 | Robust OpenVPN client and server, and QubesOS client |
| Miru | NGI Zero Core | 2024 | Multi-track video editing and real-time AR effects | |
| Misskey | NGI0 Discovery | 2021 | 2022 | Misskey federation and ActivityPub compliance |
| mitmproxy | NGI0 Entrust | 2023 | HTTP/3 Support and OS Proxy Mode for intercepting local proxy | |
| MLS for XMPP | NGI Zero Core | 2023 | Add Message Layer Security to XMPP | |
| MNT Reform | NGI0 PET | 2020 | 2022 | A trustworthy open hardware laptop |
| MNT Reform Next | NGI0 Entrust | 2023 | 2025 | New iteration of the MNT open hardware laptop |
| MNT Reform QCS6490 Module | NGI Zero Core | 2024 | MNT Reform compatible open Hardware processor module | |
| MNT Reform Touch | NGI0 Commons Fund | 2025 | Open Hardware tablet device | |
| Mobile Test Farm | NGI0 PET | 2022 | 2022 | Test farm setup for aftermarket mobile operating systems |
| Mobile Typst editor | NGI0 Commons Fund | 2025 | Mobile editor/viewer for Typst documents | |
| mobile-nixos | NGI0 PET | 2019 | 2022 | NixOS for mobile phones and tablets |
| MobileAtlas | NGI0 PET | 2020 | 2022 | A distributed open hardware test infrastructure to analyse mobile networks |
| MobileAtlas | NGI0 Entrust | 2022 | Taking roaming measurements to the next levelMobileAtlas | |
| Mobilizon | NGI0 Discovery | 2021 | 2022 | Find, create and organize events |
| Mobilizon UX | NGI Zero Core | 2023 | Share events on the fediverse | |
| MoboSearch | NGI0 Discovery | 2021 | 2022 | Providing an alternative view on the Android App ecosystem |
| Mobroute | NGI0 Entrust | 2023 | 2025 | A minimalist FOSS public-transportation router/tool suite |
| Modernizing Paged.js Web-to-Print | NGI0 Commons Fund | 2025 | Quality typesetting based on HTML and CSS | |
| Modular CA | Internet Hardening Fund | 2017 | 2019 | Modular infrastructure for building secure internet services |
| Modular Meta-Press.es | NGI0 Entrust | 2022 | Reusable decentralised meta-search engine | |
| Mollymawk | NGI Zero Core | 2025 | Mollymawk - orchestration and management of MirageOS unikernels | |
| Monal IM | NGI Assure | 2022 | 2024 | Free Jabber/XMPP client for iOS and macOS |
| Monal IM UI | NGI0 Entrust | 2023 | Modern UI for XMPP on iOS and macOS | |
| Morphle | 2009 | free and anonymous powerful but simple to use end-user website editing | ||
| Mosaic | NGI0 PET | 2021 | 2022 | Trustworthy open hardware design tool for electrical engineers |
| Mosaic Simulation | NGI Zero Core | 2024 | EDA tool for analog chip design | |
| MOTIS | NGI0 Commons Fund | 2025 | European Public Transport Door to Door Real-Time Routing with MOTIS | |
| Movedata | NGI Zero Core | 2024 | Privacy-preserving, energy efficient data replication and verification | |
| Movim | NGI Zero Core | 2024 | Add end-to-end encrypted videocalls to Movim XMPP | |
| Movim | NGI0 PET | 2020 | 2020 | Add OMEMO encryption to Movim XMPP client |
| Mox | NGI0 Entrust | 2023 | Modern full-featured open source secure mail server | |
| Mox API | e-Commons Fund | 2023 | 2024 | Modern full-featured open source secure mail server |
| Mox management and automation | NGI Zero Core | 2025 | Automated email server management and administration | |
| MPTCP | NGI0 Discovery | 2020 | 2022 | MultiPath TCP |
| MTE - the MirageOS Taler Exchange | NGI TALER Fund | 2024 | Implement Taler Exchange functionality in OCaml-based unikernel | |
| MU-Jingle | 2009 | jabber-based VoIP protocol | ||
| Multi browsing context support in Servo | NGI Assure | 2024 | 2024 | Allow Servo browser engine to render beyond atomic pages |
| Multilingual Marginalia | NGI Zero Core | 2024 | Search engine focused on quality discovery | |
| Multiprocess Mode in Servo | NGI Zero Core | 2024 | Speed up Servo with parallelisation | |
| Multisoni | NGI Zero Core | 2024 | Modern and efficient real-time audio playback engine | |
| Mustang - UI components | NGI0 Commons Fund | 2024 | Integrated email, team chat, video conference, calendar and file exchange | |
| Mustang UX | NGI0 Commons Fund | 2024 | Integrated email, team chat, video conference, calendar and file exchange | |
| MWoffliner | NGI Zero Core | 2025 | Software to make Wikipedia and other Mediawiki content available offline | |
| Mynij | NGI0 Discovery | 2019 | 2022 | Portable indexing and search engine for mobile |
| Naja | NGI0 Entrust | 2022 | 2024 | EDA tool focused on post logic synthesis |
| Naja DNL | NGI0 Entrust | 2023 | Add Dissolved and Batch Netlists to Naja EDA | |
| Namecoin | Internet Hardening Fund | 2017 | 2019 | Decentralized, censorship resist Internet infrastructure for e.g. DNS and identities |
| Namecoin: Core Infrastructure | NGI0 Discovery | 2020 | 2022 | Alternative domain name system |
| Namecoin: Electrum-NMC | NGI Assure | 2023 | 2024 | Security hardening and futureproofing Namecoin and Electrum-NMC |
| Namecoin: TLS | Internet Hardening Fund | 2021 | 2023 | Various TLS integrations for Namecoin |
| Namecoin: ZeroNet and Packaging | NGI0 Discovery | 2020 | 2022 | Make ZeroNet work with Namecoin |
| Namespace-specified imports in GHC | NGI Zero Core | 2024 | Fine-grained namespace control in Haskell | |
| nat64 | 2010 | Implement a NAT64 gateway to run on open-source operating systems | ||
| Native IFC for FreeCAD | NGI0 Entrust | 2023 | ISO-compliant Building Information Modeling in FreeCAD | |
| NaxRiscv core improvements | NGI0 Entrust | 2022 | 2024 | Open hardware out-order Risc-V CPU |
| NEFUSI | NGI0 Discovery | 2021 | 2022 | NEFUSI: A novel NEuroFUzzy approach for semantic SImilarity assessment |
| NeoChat | NGI Assure | 2021 | 2024 | Native Matrix encrypted instant messaging client |
| NetAidKit | 2016 | The NetAidKit is a pocket size, USB powered router for safer mobile networking. | ||
| NetBSD Reproducibility | NGI Zero Core | 2025 | Extend Reproducibility for CTF Debugging Infos and NetBSD Image Creation | |
| NetEventKit | 2009 | building an open source Network Event Kit | ||
| neuropil | NGI0 Discovery | 2019 | 2019 | Privacy by design P2P search including IoT |
| neuropil | NGI Assure | 2021 | 2024 | DHT based overlay network |
| Next Generation Browser Profile Workflow | NGI Assure | 2024 | 2024 | A profile system for the Verso browser |
| Nextcloud | NGI0 Discovery | 2019 | 2022 | Unified and intelligent search within private cloud data |
| NextGraph | NGI Assure | 2022 | 2024 | Interlinked data graphs, with privacy, security, data locality, and interoperability in mind |
| NextGraph Framework | NGI0 Commons Fund | 2025 | SDK's and API's for the NextGraph Framework | |
| nextpnr for GW-5 | NGI Zero Core | 2024 | Add support to nextpnr for Gowin GW-5 FPGA family | |
| nftables | 2015 | A modular packet filtering framework providing enhanced userspace control | ||
| NILO | 2000 | reference implementation of PXE-based network boot module | ||
| Nitrokey | NGI0 PET | 2019 | 2022 | Open hardware for encryption and authentication |
| Nitrokey 3 | NGI0 Entrust | 2022 | PIV/FIPS 201-3 and extended hardware support for Trussed/Nitrokey | |
| Nitter | NGI0 Entrust | 2023 | Alternative privacy-preserving FOSS UI for Twitter | |
| Nix Integration for Hop3 | NGI0 Commons Fund | 2024 | Nixify the Hop3 self-hosted cloud platform | |
| NixBox | NGI Zero Core | 2024 | Nix integration with netbox | |
| Nixcloud | Internet Hardening Fund | 2017 | 2019 | Declarative internet services based on NixOS |
| Nixcloud Mail | Declarative mail server based on NixOS | |||
| Nixcloud Webservices | Declarative web services based on NixOS | |||
| NixOS/Clevis | NGI Assure | 2023 | 2024 | Unattented disk decryption with Clevis on NixOS |
| NLnet Labs | Independent lab for Internet infrastructure development | |||
| node-Tor | NGI0 PET | 2019 | 2019 | Implementation of Tor protocols for inside webpages |
| NodeBB | NGI Zero Core | 2023 | ActivityPub support and accessibility improvements for forum software | |
| Nodewatcher | 2015 | A comprehensive and scalable node management system for community wireless network. | ||
| Noise Explorer-VerifPal | NGI0 PET | 2019 | 2019 | Automated proofs and code generation for secure protocols |
| NOMA | 2017 | Network Operator Measurement Activity | ||
| Nominatim | NGI0 Discovery | 2020 | 2022 | Multi-lingual support in address search |
| Nominatim as a library | NGI0 Entrust | 2022 | 2023 | Self-hostable address/location retrieval for OpenStreetMap |
| NoScript Contextual Policies & LAN protection | NGI0 PET | 2020 | 2022 | Application Boundaries Enforcer (ABE) for new generation of browsers |
| NoScript-Andr | 2013 | Android Native NoScript | ||
| NoScript-Mob | 2011 | NoScript Mobile | ||
| NoScript-Mob2 | 2011 | NoScript Mobile part 2 | ||
| NoScriptABE | 2009 | improve the ABE (Application Boundaries Enforcer) for NoScript | ||
| Nova JavaScript engine | NGI Zero Core | 2024 | Independent JavaScript engine written in Rust | |
| NovyWave | NGI Zero Core | 2024 | Waveform visualizer for gateware development | |
| Nym Credentials | NGI0 PET | 2020 | 2022 | A decentralised solution for authentication |
| Nyxt | NGI0 Discovery | 2019 | 2022 | A programmable browser with advanced search integration |
| Nyxt | NGI0 Discovery | 2021 | 2022 | Browser integration of federated, distributed platforms |
| Nyxt Webextensions | NGI0 Entrust | 2022 | Independent implementation of WebExtensions | |
| O-ESD | NGI Zero Core | 2024 | Open-hardware for ElectroStatic Discharge testing | |
| OCaml direct style transition | NGI Zero Core | 2025 | Helping with the transition of OCaml programs from Lwt to Eio | |
| OCaml-QUIC | NGI Zero Core | 2023 | Implement QUIC/QUIC-TLS/QPACK and HTTP/3 in OCAML | |
| OCap layer for Haskell actor library | NGI0 Entrust | 2023 | Implement OCapN and Syndicate in Haskell's troupe | |
| OCCRP Aleph disambiguation | NGI0 Discovery | 2020 | 2022 | OCCRP Aleph: disambiguating different people and companies |
| OCS-Asterisk | 2008 | Open real-time connection between Microsoft OCS and Asterisk | ||
| ODF Autotests | a framework to help users and developers write test documents for ODF software | |||
| ODF-AbiChanges | 2011 | ODF Track changes in AbiWord | ||
| ODF-AbiChanges2 | 2011 | ODF Track changes in AbiWord (2) | ||
| ODF-AbiWord | improving AbiWord OpenDocument | |||
| ODF-changes | 2011 | Representing Changes in Open Document Format | ||
| ODF-changes2 | 2011 | Standardisation for Tracked Changes in ODF | ||
| ODF-compare | 2011 | Creating Tracked Changes in Open Document Format by Document Comparison | ||
| ODF-DocMod | 2013 | Modularise ODF 1.2 documentation | ||
| ODF-KOffice | 2009 | ODF load and save in KOffice | ||
| ODF-KOffice2 | 2010 | ODF metadata in KOffice | ||
| ODF-KOffice3 | 2010 | ODF revisions in KOffice | ||
| ODF-KOffice4 | 2011 | ODF track changes/tables in KOffice and Calligra Suite | ||
| ODF-Numbertext | 2009 | number to text conversion for the upcoming ODF OpenFormula standard | ||
| ODF-Recipes | 2011 | ODF Software Recipes | ||
| ODF-Symbian | 2009 | view ODF on Symbian OS and other mobile systems | ||
| ODF-Valid | 2013 | ODF Online Validator to the command-line | ||
| ODF-XLIFF | 2009 | convert ODF to Gettext PO and XLIFF for translation and localising | ||
| OdfKit | 2011 | base library for processing ODF | ||
| odfsvn | 2009 | use SVN to maintain ODF documents | ||
| Off-the-Record messaging version 4 | NGI0 PET | 2019 | 2022 | Advanced protocol for secure messaging |
| Offen | NGI0 Discovery | 2020 | 2022 | Privacy-respecting site analytics |
| offen | NGI0 PET | 2019 | 2019 | Ethical site analytics, controlled by the user |
| OfficeShots | see how different office suites render your ODF document. | |||
| Oil Shell | NGI Assure | 2022 | 2023 | A new dialect of shell that is less error-prone |
| Oil Shell | NGI Assure | 2022 | 2023 | Modern shell language and runtime |
| Oils for Unix | NGI0 Entrust | 2023 | 2025 | Bringing shell environments into the 21st century |
| Oku | NGI0 Entrust | 2023 | 2024 | A browser and encrypted data vault based on IPFS |
| Omnom | NGI0 Discovery | 2021 | 2022 | Self-hosted bookmarking and snapshotting with search |
| Omnom | NGI Zero Core | 2024 | Add social layer to personal bookmarking | |
| OnBaSca | NGI0 PET | 2019 | 2019 | Tor Bandwidth Scanner |
| Online Self-defence in Ten Minutes | 2010 | Online Self-defense in 10 minutes | ||
| Ontogen | NGI Assure | 2022 | 2024 | From datasets in DCAT catalogs to knowledge graphs |
| Ontogen and Mud | NGI0 Commons Fund | 2024 | Advanced versioning and identity management for RDF datasets | |
| Opaque Sphinx | NGI0 PET | 2019 | 2022 | Secure password-based authentication with Opaque/Sphinx |
| Opaque Sphinx Server and Clients | NGI0 PET | 2019 | 2022 | Server and tools for modern authentication |
| OpaqueStore/Sphinx 2.0 | e-Commons Fund | 2023 | 2024 | Store arbitrary sized secrets + IRTF/CFRG compliant SPHINX implementation |
| Open Banking Gateway Taler Wallet Top-Up/Merchant Verification | NGI TALER Fund | 2024 | Add GNU Taler support to Open Banking Gateway | |
| Open Cloud Mesh | NGI Zero Core | 2023 | Improved specs and test suite for Open Cloud Mesh protocol | |
| Open Energy Profiler Toolset | NGI0 Entrust | 2023 | Modular open hardware Energy Profiling | |
| Open Everything Facts | NGI0 Commons Fund | 2024 | Powering consumer choice on anything with a bar code | |
| Open Hardware Manuals | NGI Zero Core | 2023 | Automatically generate user-friendly documentation for open hardware elements | |
| Open Hospitality Network | NGI0 Discovery | 2021 | 2022 | Federated hospitality with ActivityPub |
| Open Know-How Search | NGI0 Discovery | 2021 | 2022 | Search Open Hardware Projects |
| Open MLS Infrastructure | NGI Assure | 2021 | 2023 | End-to-end encrypted group messaging |
| Open source ePDG for VoWiFi | User-operated Internet Fund | 2021 | Enhanced Packet Data Gateway for mobile infrastructure | |
| Open source ESP32 802.11 MAC | NGI Zero Core | 2023 | Open source wifi drivers for ESP32 | |
| Open Terms Archive vendor lock-in break | NGI0 Commons Fund | 2025 | Public tracking of the evolution of terms and conditions | |
| Open Web Calendar Stack | NGI Zero Core | 2023 | Aggregate public and private web calendars | |
| Open Web Calendar Stack II | NGI Zero Core | 2024 | Recurring events and calendar merging | |
| OpenAGPS | NGI Mobifree Fund | 2024 | Privacy-friendly, self-hostable location service | |
| OpenBTS-HW | 2012 | OpenBTS hardware | ||
| OpenCarLink | NGI Zero Core | 2024 | Security tooling for vehicle ODB2 ports | |
| openCologne | NGI0 Entrust | 2024 | CM4 form factor SoM for GateMate chips | |
| OpenCryptoHW | NGI Assure | 2021 | 2024 | CGRA- based reconfigurable open-source cryptographic IP cores |
| OpenCryptoLinux | NGI Assure | 2022 | 2024 | Make Linux run on OpenCryptoHW |
| OpenCryptoTester | NGI Assure | 2022 | 2024 | System-on-Chip for hardware/software testing |
| OpenDoc-Soc | 2011 | Dutch OpenDoc Society | ||
| OpenEMSH | NGI Zero Core | 2024 | Automatic mesher for FDTD simulation | |
| openEngiadina | NGI0 Discovery | 2019 | 2022 | Platform for creating, publishing and using open local knowledge |
| Openfire IPv6 support | NGI Zero Core | 2024 | 2024 | Add IPv6 support to the Openfire XMPP server |
| Openfire Next-Gen Connectivity | NGI Zero Core | 2024 | Authentication/SASL improvements to Openfire XMPP server | |
| OpenHarbors | NGI Zero Core | 2024 | Dynamic Tunneling of WPA over IP/L2TP | |
| OpenIMSd | NGI Zero Core | 2024 | 4G/VoiceOverLTE support for open source mobile OSes | |
| Openki Roles | NGI0 Commons Fund | 2024 | Restructuring role management in libre tool for crowd-sourced education | |
| Openki.net | NGI0 Discovery | 2019 | 2022 | Make local events and meetups discoverable |
| openMSRP | 2008 | openMSRP relay implementation | ||
| openMSRP(2) | 2008 | multi-party Instant Message server based on MSRP | ||
| openMSRP(3) | 2009 | GUI for the open source SIP SIMPLE client | ||
| openPCIe2 Root Complex | NGI Zero Core | 2024 | Open hardware implementation of gen 2 PCIexpress in OpenXC7 | |
| OpenPGP Certificate Authority | NGI0 PET | 2019 | 2022 | Managing OpenPGP keys for communities and organisation |
| OpenQRNG | NGI Assure | 2022 | 2024 | Open source, certified Quantum Random Number Generator |
| OpenStreetMap Speed Limits | NGI0 Discovery | 2021 | 2022 | Infer default speed limits for better quality OpenStreetMap-based routing |
| OpenStreetMap-NG | NGI0 Commons Fund | 2025 | Alternative implementation of OpenStreetMap | |
| OpenStreetMapNL | 2009 | maintenance software for OpenStreetMap Nederland | ||
| openwifi: 802.11a/g/n maturity | NGI Zero Core | 2024 | Improved stability, data rate and reach of openwifi | |
| openXC7 | NGI0 Entrust | 2023 | 2025 | Improve hardware support for open source FPGA tooling |
| OPERA-DSP | NGI Zero Core | 2024 | Open hardware FMCW Radar signal processing in FPGA | |
| Optimized Image Codecs | NGI Zero Core | 2025 | More efficient image handling for embedded systems | |
| oqsprovider | NGI Assure | 2021 | 2023 | Post-quantum/quantum-safe cryptographic algorithms for OpenSSL |
| Ordie | NGI0 Entrust | 2022 | Designing a SoC for Betrusted | |
| Organic Maps | NGI0 Entrust | 2023 | 2024 | Privacy-focused Android & iOS offline maps application |
| Organic Maps bookmarks, hike and bike | NGI Zero Core | 2025 | Improved bookmarks, address search, map styles and driving | |
| Organic Maps сonvergent UI with Qt Quick/Kirigami | NGI Zero Core | 2025 | Declarative cross-platform UI for navigation | |
| OSF Crawler Cooperation | NGI0 Discovery | 2021 | 2022 | Support Infrastructure for Open Search initiatives |
| OSLD | 2013 | Open-Source LTE Deployment (OSLD) | ||
| OSN-PPCP | 2012 | Privacy-Preserving Communication Protocol for OSNs | ||
| OV-Chipkaart | 2011 | privacy friendly chip card for public transport | ||
| Overte | NGI0 Entrust | 2023 | Virtual reality based social platform | |
| Overte Visual Scripting | NGI Zero Core | 2024 | Feature enhancements of FOSS virtual reality platform | |
| OVT 13 | NGI0 Entrust | 2023 | Open Hardware laptop | |
| OWASP blint | NGI Mobifree Fund | 2024 | Versatile binary linter, malware research tool and SBOM generator | |
| OWASP dep-scan | NGI Zero Core | 2024 | Security and risk audit tool | |
| owi | NGI Zero Core | 2023 | 2025 | Symbolic evaluator and fuzzing of WASM software |
| Owncast | NGI0 Discovery | 2021 | 2022 | ActivityPub powered Livecasting |
| p2panda | NGI Assure | 2022 | 2024 | p2p protocol and event-driven data store |
| p2panda: group encryption and capabilities | NGI0 Entrust | 2023 | Add group encryption and capabilities to peer-to-peer SDK | |
| P2Pcollab | NGI0 Discovery | 2019 | 2022 | Decentralised social search and discovery |
| p3pch4t | NGI Zero Core | 2023 | Decentralized chat platform built on i2p | |
| p4-nix | NGI Assure | 2022 | 2024 | Combine Programming Protocol-independent Packet Processors language with declarative Nix packaging |
| Packet classification extensions for Netfilter | NGI Assure | 2021 | 2024 | High throughput packet classification of tunneled traffic |
| Padding Machines for Tor | NGI0 PET | 2019 | 2019 | Protect metadata in the Tor onion routing network |
| Palea | 2011 | Finding unauthorized routes leaving your network | ||
| Panoramax | NGI0 Commons Fund | 2024 | Digital, collaborative immersive street level imagery | |
| Parrot | 2009 | virtual machine for scripting languages | ||
| Parselov | 2017 | Syntactic analysis of documents and protocol messages based on formal descriptions | ||
| Passthrough Authentication | NGI0 Entrust | 2023 | Authentication proxy using Kerberos and SPNEGO | |
| Patchouli | NGI Zero Core | 2024 | Arbitrary-sized open hardware EM pen products | |
| Payment Module for Nuxt/Vue.js | NGI TALER Fund | 2024 | Module to add GNU Taler support in Nuxt/Vue.js | |
| pcb-rnd | NGI0 PET | 2020 | 2022 | Modular printed circuit board editor |
| pcb-rnd, sch-rnd | NGI0 Entrust | 2022 | Open source EDA suite | |
| Peer-to-Peer Access to Our Software Heritage | NGI Assure | 2021 | 2023 | Access Software Heritage data via IPFS DHT |
| PeerDB Search | NGI0 Discovery | 2021 | 2022 | Search for semantic and full-text data |
| peermaps | NGI0 Discovery | 2021 | 2022 | Peer to peer cartography |
| PeerTube | NGI0 Discovery | 2021 | 2022 | A decentralised streaming video platform |
| PeerTube - Remote Transcoding | NGI0 Entrust | 2022 | 2024 | Remote Transcoding for distributed video sharing network |
| PeerTube for Institutions | NGI0 Commons Fund | 2025 | Make PeerTube easier to manage and moderate at scale | |
| Peertube plugin livechat | NGI0 Commons Fund | 2025 | Public and private messaging for Peertube content + live streams | |
| Peertube plugin livechat | NGI0 Entrust | 2022 | Integrated chat for Peertube live streams | |
| Peertube-Desktop | NGI0 Discovery | 2020 | 2022 | Enjoy and share federated videos |
| Peppol for the masses | NGI Assure | 2021 | 2023 | Hybrid self-hosted e-invoicing with decentralized identities |
| Persistent Storage for Goblins | NGI Zero Core | 2024 | Integrate ERIS content-addressable encrypted storage to Goblins | |
| Personal Food Facts | NGI0 Discovery | 2019 | 2019 | Privacy protecting personalized information about food |
| Perspectives: Making Models | NGI0 Entrust | 2022 | Generate software from open models for human interaction patterns | |
| PGP4civiCRM | NGI0 PET | 2019 | 2022 | Add email encryption to CRM |
| Pijul ecosystem | NGI Zero Core | 2024 | A modern patch-based version control system | |
| Pijul Hybrid | NGI Zero Core | 2024 | Hybrid patch-based/snapshot-based system for distributed versioning | |
| Pimalaya PIM | NGI Zero Core | 2024 | Memory-safe emails, contacts, calendars, tasks and more | |
| Pimalaya: email | NGI0 Entrust | 2023 | 2024 | Open source personal information management |
| Pion | User-operated Internet Fund | 2021 | Network congestion measurement for adaptive real-time applications | |
| Pitchfork | Internet Hardening Fund | 2017 | 2019 | Open hardware for compartmentalizing key material and cryptographic operations |
| Pitchfork PKCS#11 | Internet Hardening Fund | 2017 | 2019 | Contribute to OASIS standardisation PKCS#11 v3 |
| PixelDroid | NGI0 Discovery | 2020 | 2022 | Share and browse photos in the fediverse with a mobile app |
| PixelDroid/Media editor | NGI0 Entrust | 2023 | Native PixelFed/ActivityPub image sharing app | |
| Pixelfed | NGI0 Discovery | 2019 | 2020 | ActivityPub driven decentralised photo sharing platform |
| Pixelfed | NGI0 Entrust | 2022 | 2024 | Open source, federated photo sharing platform using ActivityPub |
| Pixelfed Live | NGI0 Discovery | 2020 | 2022 | Live streaming and other Pixelfed enhancements |
| PKCS#11 v3 | 2018 | Contribute to standardisation of PKCS#11 for cryptographic tokens | ||
| Plasma Mobile powermanagement improvements | NGI Zero Core | 2024 | Better power management on mobile Linux | |
| Plaudit | NGI0 Discovery | 2019 | 2022 | Make good science discoverable through endorsements |
| Pleroma | NGI Zero Core | 2023 | Scalable ActivityPub server written in Elixir | |
| Podlibre | NGI0 Commons Fund | 2025 | Dedicated, customizable podcast editor | |
| PodOS | NGI0 Commons Fund | 2025 | Personal Online Data Operating System aimed at exploring W3C Solid pods | |
| Poliscoops | NGI0 Discovery | 2019 | 2022 | Make political news and online debate accessible |
| Polyglot jaq | NGI0 Commons Fund | 2025 | Data wrangling tool focusing on correctness, speed, and simplicity. | |
| Pomme d’API | NGI0 Commons Fund | 2024 | Improvements around the Open Food Facts API | |
| Popularizing PeerTube | NGI0 Entrust | 2023 | Decentralised video platform powered by ActivityPub | |
| Port of AMDVLK/RADV 3D Driver to the Libre-SOC | NGI0 PET | 2019 | 2022 | Adapt Vulkan Drivers to the Libre-SoC |
| Porting Guix to Riscv64 | NGI Assure | 2022 | 2024 | Port Guix software collection to Riscv64 architecture |
| Post-Quantum Crypto in DNSSEC | NGI Assure | 2022 | 2024 | Experimental platform for DNSSEC with post-quantum cryptography |
| postmarketOS | NGI0 PET | 2020 | 2022 | An independent mobile operating system |
| postmarketOS daemons | NGI Zero Core | 2024 | Add modern service daemons to postmarketOS | |
| postmarketOS/phosh-mobile-settings integration | NGI Zero Core | 2023 | Consolidate functionality of FOSS mobile settings applications | |
| postmarketOS: v23.12 and v24.06 Releases | NGI Zero Core | 2023 | 2024 | New versions of the mobile operating system postmarketOS |
| Practical Decentralised Search and Discovery | NGI0 Discovery | 2019 | 2022 | Search and discovery inside mesh/adhoc networks |
| Practical Tools to Build the Context Web | NGI0 Discovery | 2020 | 2022 | Declarative setup of P2P collaboration |
| Pre-Scheme | NGI Zero Core | 2024 | Compile Scheme directly to portable C | |
| PRESC Classifier Copies Package | NGI0 Discovery | 2021 | 2022 | Implementing Machine Learning Copies as a Means for Black Box Model Evaluation and Remediation |
| pretalx | NGI0 Entrust | 2022 | Open source tooling for events and conferences | |
| Pretty Easy Privacy | Internet Hardening Fund | 2017 | 2019 | At scale simulation over GNUnet with different realistic user behavior scenarios |
| Privacy Enhancements for PowerDNS and DNSdist | NGI0 PET | 2019 | 2022 | Make it easier to deploy private DoT/DoH resolvers |
| Privacy Infrastructure for Corteza Federations | NGI0 Discovery | 2021 | 2022 | Allow users to locate and browse their private data wherever |
| Privacy Preserving Disease Tracking | NGI0 Discovery | 2020 | 2020 | Research into contact tracing privacy |
| Private Key Operations for Keyoxide | NGI Assure | 2022 | 2023 | Implement Private Key Store design in Keyoxide |
| Private Searx | NGI0 Discovery | 2019 | 2022 | Add private resources to the open source Searx metasearch engine |
| PrivateRecSys | NGI0 Discovery | 2020 | 2022 | Privacy-Friendly Recommendation System |
| Probabilistic NAT Traversal | NGI Assure | 2022 | 2024 | Last resort ad hoc connections for GNUnet |
| Proper Webcam support in Qemu | NGI Zero Core | 2023 | Better virtualisation of camera interfaces | |
| Prosody IM | NGI Assure | 2021 | 2024 | Implement SASL authentication mechanism for XMPP |
| Protomaps | NGI Zero Core | 2023 | Self-hostable maps based on OpenStreetMap data | |
| ProveThis | NGI Assure | 2022 | 2024 | Prove statements about authenticated API resources |
| Proxy App | 2010 | Proxy appliance to utilize unused bandwidth networks | ||
| PSYC2 | 2015 | Next iteration of the Protocol for SYnchronous Conferencing | ||
| PTP gateware with openXC7 | NGI0 Entrust | 2023 | PTP on FPGA timing cards and SDR cards with openXC7 | |
| PTT | NGI Zero Core | 2024 | Unikernel Mailing list server in OCAML | |
| PulseAudio | 2011 | PulseAudio echo cancellation | ||
| purl2all | NGI0 Entrust | 2023 | 2024 | Discover metadata for software packages |
| purl2sym | NGI0 Entrust | 2023 | 2024 | FOSS code symbols indexing system |
| PurlValidator | NGI0 Commons Fund | 2025 | Check validity of software package identifiers online and offline | |
| Pushing forward for CSS Print | NGI0 Commons Fund | 2025 | High end print from HTML and CSS | |
| Py2HWSW | NGI Zero Core | 2023 | A tool to manage embedded HW/SW project | |
| Py3DTiles - Textured Mesh tiling | NGI Zero Core | 2024 | OGC 3DTiles 1.1 support for 3D tile conversion tool | |
| PyCM | NGI Assure | 2022 | 2023 | Evaluate the performance of ML algorithms |
| PyCM | NGI0 Commons Fund | 2025 | Machine learning post-processing and analysis | |
| Python bindings to the rattler library | NGI0 Entrust | 2023 | 2025 | |
| Python supply-chain with dream2nix | NGI Assure | 2023 | 2024 | Towards a secure, extensible & reproducible Python supply-chain with dream2nix |
| Pythonic Slint | NGI0 Entrust | 2023 | Add a full-blown Python API to Slint | |
| Quantum-Proof Zenroom | NGI Assure | 2022 | 2022 | Implementation of Quantum-Proof Cryptography in Zenroom |
| Qubes | 2017 | A reasonably secure operating system | ||
| Qubes OS | NGI0 PET | 2019 | 2022 | Bring the security of Qubes OS to people with disabilities |
| R5N-DHT | NGI Assure | 2021 | 2024 | Formalisation within IETF of R5N Distributed Hash Table design |
| RA-Sentinel | NGI0 Entrust | 2023 | FPGA-based Radio Receiver for securing Wifi against hacking attacks | |
| Rackweaver | NGI Zero Core | 2024 | Design and manage physical infrastructure hosting | |
| Radio-Meshnet | NGI0 Entrust | 2022 | Self-sustained Community and Emergency Radio Networking | |
| RADIUSdesk | User-operated Internet Fund | 2021 | 2024 | Open wifi mesh deployment application |
| RADIUSdesk Multi WAN | NGI0 Entrust | 2023 | Add Multiwan to RADIUSdesk | |
| RAIJIN | NGI0 Entrust | 2022 | Open Hardware brain measurements with near-infrared spectroscopy | |
| Raptor Lake Desktop | NGI0 Entrust | 2023 | 2024 | Implement open-source firmware for modern mainboards and chipsets |
| RaptorJIT | RaptorJIT is a high-performance Lua virtual machine for network dataplanes. | |||
| rasn | NGI Assure | 2021 | 2023 | Safe ASN.1 codec framework for Rust |
| Rauthy | NGI Zero Core | 2025 | Reliable OpenID Connect IdP and IAM solution. | |
| Re-isearch | NGI0 Discovery | 2020 | 2022 | Vectorise text with a flexible unit of retrieval |
| Re-isearch Schmate | NGI0 Commons Fund | 2024 | Extending re-Isearch with a flat vector datatype for embeddings | |
| Reaction | NGI Zero Core | 2025 | Event-based system programming | |
| Real time graph database search engine | NGI0 Discovery | 2021 | 2022 | Live filtering on graph database streams |
| Real Time Litex Extension | NGI Zero Core | 2025 | Real time capabilities for FPGA-based RISC-V core | |
| realXtend | 2010 | realXtend communications based on Telepathy | ||
| Record Federation for Corteza Clouds | NGI0 Discovery | 2020 | 2020 | Data federation over ActivityPub |
| Redash | NGI0 Discovery | 2020 | 2022 | Predictive text entry without a keyboard |
| Redox Flow Battery | NGI0 Entrust | 2024 | Development Kit for Open-Source Hardware Redox Flow Battery | |
| Redox OS Unix-style Signals | NGI Zero Core | 2024 | Add Unix-style signal handling to Redox Operating System | |
| Redwax | NGI0 PET | 2019 | 2022 | Standardisation of client side PKI interfaces |
| Redwax Server Modernisation | NGI0 Commons Fund | 2025 | Self-hostable X509 certificate based identity management solution | |
| Reinstatement of crypto.signText() | NGI Assure | 2021 | 2024 | Cryptographic signatures brought back to the browser |
| Remote PKCS#11 | Internet Hardening Fund | 2017 | 2019 | Remote usage of PKCS#11 |
| Renderling | NGI Zero Core | 2024 | Real-time rendering library on top of WebGPU | |
| Reowolf | NGI0 PET | 2019 | 2022 | Rip and replace for BSD socket insecurity |
| ReOxide | NGI0 Entrust | 2023 | Improving Rust Decompilation | |
| Repath Studio | NGI0 Commons Fund | 2025 | SVG editor written in Clojurescript | |
| Replicant on Guix | NGI0 PET | 2020 | 2022 | Reproducible build infrastructure for Replicant |
| Replicant on Pinephone 1.2 | NGI0 Entrust | 2023 | 2024 | Add basic support for the Pinephone 1.2 to Replicant |
| Reproducible Builds | NGI0 PET | 2019 | 2022 | Make the build processes behind software distributions reproducible |
| Reproducible Builds in the Scala ecosystem | NGI0 Commons Fund | 2025 | Deterministic builds for software written in Scala | |
| Reproducible F-Droid | NGI0 Entrust | 2023 | Building a trusted app ecosystem with F-Droid | |
| Reproducible-openSUSE | NGI0 Entrust | 2024 | Reproducible distribution of openSUSE rolling release | |
| reqwest | NGI Zero Core | 2024 | Memory safe HTTP client | |
| RETETRA | NGI0 PET | 2020 | 2022 | Security Analysis of Proprietary Cryptography in Terrestrial Trunked Radio |
| RETETRA3 | NGI0 Entrust | 2024 | Security research into TETRA standard | |
| Reverse Engineering Toolkit | NGI0 Entrust | 2023 | Reducing e-waste through Reverse Engineering | |
| ReX | 2003 | international exchange of scholars for software projects | ||
| RFID Guardian | 2009 | hardware prototyping of a mobile device for personal RFID security and privacy management. | ||
| RFID Guardian(2) | 2010 | unified platform for RFID security and privacy administration | ||
| Ricochet Refresh | NGI0 PET | 2019 | 2019 | Anonymous, meta-data free secure messaging |
| Ripple | NGI0 PET | 2021 | 2022 | Safer and faster incremental software builds |
| RISC-V bootstrapping effort via GNU Mes | NGI Assure | 2023 | 2024 | Allow bootstrapping Guix on RISC-V via GNU Mes |
| RISC-V Phone | NGI0 PET | 2020 | 2022 | Open hardware RISC-V Phone |
| Rivista | NGI Zero Core | 2024 | Publish and consume news feeds via XMPP | |
| RNP Confium | NGI0 PET | 2020 | 2022 | Distributed trust store enabling threshold encryption |
| Road Signs for Digital Payments | NGI TALER Fund | 2024 | Safe, usable financial interfaces for poorly-schooled adults. | |
| Robotnix | NGI0 PET | 2020 | 2022 | Reproducible Builds of Android with NIX |
| Robur private DNS resolver and DHCP server | NGI0 PET | 2019 | 2022 | Secure network configuration and DNS resolution |
| Rocket CWMP | NGI0 PET | 2019 | 2022 | Remote governance and configuration for internet equipment |
| Rosenpass | NGI Assure | 2022 | 2024 | Post Quantum Security Add-On for WireGuard |
| Rosenpass API | NGI Assure | 2024 | 2024 | Improved API's and platform coverage for Rosenpass |
| Rosenpass Broker | NGI Zero Core | 2024 | Expanding the Rosenpass API's to enable easy integration in applications | |
| Rotonda Secure Extensions | NGI0 Entrust | 2022 | Implement BGPSec in Rust and integrate into Rotonda | |
| RPKI-RTRlib | 2017 | RPKI/RTRlib | ||
| rrdnsd | NGI Zero Core | 2024 | DNS based load balancing and high availability | |
| Rust crate auditing and source correspondence checks | NGI Zero Core | 2024 | Better supply chain security for Rust crates + packages in distributions | |
| Rust Threadpool | NGI0 PET | 2019 | 2022 | Improve privacy of Rust threading library |
| Rusted Platform Module (RPM) | NGI0 Commons Fund | 2024 | Programming TPMs in pure Rust | |
| RVVM | NGI Zero Core | 2024 | RISC-V Virtual Machine | |
| S-SATA for openXC7 | NGI0 Entrust | 2024 | Open source SATA phy and interface for FPGA's | |
| s6-rc | NGI Zero Core | 2024 | Service manager for s6-based systems | |
| Sabayon | 2009 | creating a fast binary package manager using relational databases | ||
| Samizdat | 2012 | Samizdat makes public key cryptography accessible | ||
| SANE | System Administration and NEtworking conferences | |||
| SASL Works for the InternetWide Architecture | NGI0 PET | 2019 | 2022 | Integrate new authentication mechanisms into SASL |
| SASL XMSS | NGI0 PET | 2019 | 2019 | Make SASL work with XMSS protocol |
| scalePNR | NGI0 Entrust | 2023 | New place and route algorithms for large FPGAs | |
| SCE, DelTiC and Antler | NGI Zero Core | 2023 | High-Fidelity Congestion Control | |
| Scheme Testing Framework | NGI Zero Core | 2024 | Modernise testing for Scheme | |
| SchoolLan | 2006 | computer networking as education support for primary schools | ||
| SCIM integrations | NGI0 Entrust | 2022 | System for Cross-domain Identity Management (SCIM) | |
| SCION Open Source Implementation | NGI Zero Core | 2024 | Performance improvements for SCION reference Implementation | |
| SCION-enabled IPFS and libp2p | NGI Zero Core | 2023 | Enhancing IPFS Performance and Resilience through SCION's Path-Aware Networking | |
| SCION-Pathdiscovery | NGI0 Discovery | 2019 | 2022 | Secure and reliable decentralized storage platform |
| SCION-RAINS | NGI0 Discovery | 2021 | 2022 | RAINS, Another Internet Naming Service (or, a DNS alternative) |
| SCTP-Linux | 2011 | A better Linux SCTP | ||
| SDCC | NGI0 Entrust | 2022 | 2024 | Small Device C Compiler compiler for 8-bit microcontrollers |
| SDR PHY | 2019 | Create a GSM mobile phone consisting of completely open source software and SDR radio | ||
| Seahorse SmartCard | 2012 | Seahorse Smart Card Support | ||
| Search and Displace | NGI0 Discovery | 2019 | 2022 | Find and redact privacy sensitive information |
| Searsia | 2017 | Searsia is a protocol and implementation for large scale federated web search. | ||
| searx | NGI0 Discovery | 2019 | 2022 | Federating self-hosted search hubs |
| searx | NGI0 Discovery | 2019 | 2019 | A privacy-respecting, hackable metasearch engine |
| Searx | 2018 | Searx is an internet metasearch engine that can be easily self-hosted by anyone. | ||
| SEARXR | NGI0 Discovery | 2020 | 2022 | Virtual reality for web search |
| SecSync | NGI Assure | 2021 | 2024 | Efficiently combine end-to-end encryption with CRDTs |
| Secure User Interfaces (Spritely) | NGI0 PET | 2019 | 2022 | Usability of decentralised social media |
| Secure Web Tokens for Linux | NGI Zero Core | 2024 | TPM 2.0 backed FIDO2/U2F tokens on Linux | |
| Securing Decentralised Live Information with m-ld | NGI Assure | 2021 | 2023 | Collaborative editing of LInked Data based on CRDT |
| Securing Internet protocols with decentralized identity | NGI0 Commons Fund | 2025 | DIDs and Verified Credentials as SASL method | |
| Securing Internet protocols with DIDs | NGI Assure | 2022 | 2024 | Bridge Decentralized Identifiers with standardised authorisation mechanisms |
| Securing NixOS services with systemd | NGI Assure | 2021 | 2024 | |
| Securing PLCs via embedded protocol adapters | NGI0 PET | 2020 | 2022 | Open hardware protocol adapters for industrial automation |
| Security audit of Sailfish FOSS components | NGI Zero Core | 2025 | Analyse security of secrets, Sailfish ofono and Sailjail | |
| SecuShare | Internet Hardening Fund | 2017 | 2019 | A framework for sufficiently safe social interaction |
| Secushare Box | Internet Hardening Fund | 2017 | 2019 | Operating system extension of Secushare for hardware devices |
| SeedVault | NGI0 PET | 2020 | 2022 | Private backups of mobile applications |
| SeedVault Integrity | NGI0 Entrust | 2023 | 2024 | Add integrity checking and WebDAV support to SeedVault Android backups |
| SelfHostBlocks | NGI Zero Core | 2024 | NixOS based server management for self-hosting | |
| SelfPrivacy | NGI0 Entrust | 2023 | Reproducible self-hosting stack based on NixOS | |
| SelfPrivacy Catalog | NGI Fediversity Fund | 2025 | SelfPrivacy | |
| SensifAI | NGI0 Discovery | 2019 | 2022 | AI driven image tagging |
| Sequoia GPG Chameleon | NGI Assure | 2021 | 2024 | Implement well-known API's for using OpenPGP |
| Sequoia PGP | NGI Assure | 2021 | 2024 | Improve interface of Sequoia PGP commandline |
| Serialization in Kaitai Struct for Java and Python | Binary Analysis Fund | 2022 | 2023 | Declaratively modify and create complex binary file formats |
| Serval | 2011 | Mobile communication anywhere. | ||
| Serval-LR | 2013 | SERVAL Long-range WiFi Add-on | ||
| Servo | NGI0 Entrust | 2023 | 2024 | Independent Rust-based browser engine |
| Servo CSS | NGI0 Entrust | 2024 | 2025 | CSS feature parity for Servo browser engine |
| Servo Developer Experience Improvements | NGI Assure | 2024 | 2024 | Improve productivity for Servo developers |
| Servo improvements for Tauri | NGI Assure | 2024 | 2024 | Verso offscreen + multiview |
| Servo Script Improvement | NGI Zero Core | 2024 | Refactoring Servo’s script crate | |
| Servo Webview for Tauri | NGI Assure | 2022 | 2024 | Integrated portable webview based on Servo engine into Tauri |
| Servo: Benchmarking and Statistics | NGI Zero Core | 2024 | Infrastructure for benchmarking and testing Servo | |
| SES - SimplyEdit Spaces | NGI Assure | 2022 | 2023 | SimplyEdit Spaces - collaborative presentations |
| Sesame | 2006 | storage and querying middleware for the Semantic Web | ||
| Shadow Internet | 2016 | An alternative communication infrastructure working phone to phone. | ||
| SiCl4 | NGI0 Entrust | 2023 | Tool for interactive reverse engineering of digital logic. | |
| Signature PDF | NGI Assure | 2022 | 2024 | Self-hosted tool to add signature to PDFs |
| Signature PDF | NGI0 Commons Fund | 2025 | PDF editing and server-based digital signing workflow | |
| SignRoom | NGI Assure | 2022 | 2024 | Zenroom based signature and credential platform |
| Silicon verification | NGI0 Entrust | 2022 | Non-destructive, in-situ inspection of physical chips | |
| Simmel | NGI0 Discovery | 2019 | 2019 | A wearable contact tracing beacon/scanner |
| SIP RELOAD | NGI0 Entrust | 2023 | REsource LOcation And Discovery, a peer-to-peer (P2P) signaling protocol | |
| SIP-GUI | 2011 | Next Phase Graphical User Interface for the SIP SIMPLE client | ||
| SIPcollab | 2015 | Decentralized and secure collaborative editing on office documents | ||
| SIPproxy64/6bed4 | 2012 | 0cpm, SIPproxy64, 6bed4, applet, freeswitch RTT | ||
| SIRS | 2002 | Scalable Internet Resource Service | ||
| Slint on iOS | NGI Zero Core | 2024 | iOS support for typed declarative UI toolkit | |
| Slint port for Android | NGI Zero Core | 2023 | Port the Rust-based Slint UI toolkit to Android | |
| Slips Immune I | NGI0 Commons Fund | 2024 | Active IDP using ARP poisoning | |
| Slipshow | NGI0 Commons Fund | 2025 | A different paradigm for presentations including flipchart style annotations | |
| Slixfeed | NGI Zero Core | 2024 | News feed delivery through standard-based instant messaging | |
| SMAesH-Mode | NGI Zero Core | 2024 | Side-channel protected hardware implementation of AES | |
| Smart lookup & inference for Semantic Data | NGI0 Commons Fund | 2024 | Knowledge mapping within a postgresql database | |
| smoltcp RPL | NGI Assure | 2022 | 2024 | Implement Routing Protocol for Low-Power and Lossy networks |
| SnabbWall | 2017 | SnabbWall is a layer-7 network flow detector and firewall application. | ||
| Sniffnet | NGI0 Commons Fund | 2024 | User-friendly network monitoring application | |
| Snix-{Store/Build} | NGI Zero Core | 2023 | Improve store and builder component of Snix | |
| SocketHUB | 2014 | A polyglot communication server for the decentralized internet | ||
| SocksTrace | NGI Zero Core | 2024 | Ptrace based proxy leak detector | |
| SoCLinux | NGI Zero Core | 2024 | Easier driver development for Py2HWSW framework | |
| Software Heritage | NGI0 Discovery | 2019 | 2022 | Collect, preserve and share the source code of all software ever written |
| Software Heritage listers + tooling | NGI0 Entrust | 2023 | Performance improvements and new listers/tooling for Software Heritage | |
| Software metadata | NGI0 Entrust | 2023 | Decentralized, federated metadata about software applications | |
| Software vulnerability discovery | NGI0 Discovery | 2019 | 2019 | Automating discovery of software update and vulnerabilities |
| Solar FemtoTX motherboard | NGI0 Commons Fund | 2025 | Low-power motherboard that can run on solar power | |
| Solid Application Interoperability | NGI0 Discovery | 2021 | 2022 | |
| Solid Application Interoperability | NGI0 Discovery | 2021 | 2022 | |
| Solid Application Interoperability | NGI0 Entrust | 2022 | Interoperable Data sharing flows and discovery for Solid | |
| Solid Application Interoperability | NGI Zero Core | 2024 | Easy to deploy authorization for Solid Applications | |
| Solid Compound | NGI0 Entrust | 2023 | A software library/framework to simplify designing for W3C Solid | |
| Solid Control | NGI0 PET | 2020 | 2022 | Access Control mechanism for data and services within Solid |
| Solid Data Modules | NGI0 Entrust | 2023 | Improve data accessibility and prevent data corruption in Solid Pods | |
| SOLID Data Workers | NGI0 PET | 2019 | 2022 | Toolkit to ingest data into SOLID |
| Solid Digital Wallet | NGI Mobifree Fund | 2025 | Digital Mobile Wallet for W3C Solid | |
| Solid NC 2024 | NGI Zero Core | 2024 | Add more Solid capabilities to Nextcloud | |
| Solid Usable App Tools Project | NGI0 Entrust | 2022 | Improve developer experience for W3C Solid | |
| Solid Wallet | NGI Assure | 2022 | 2024 | Authorization reasoning, rule-based controls and fluid integration for Solid |
| Solid-NextCloud app | NGI0 Discovery | 2020 | 2022 | Bridge Nextcloud to Solid |
| Solid-Search | NGI0 Discovery | 2020 | 2022 | Queries in a pod |
| Sonar: a modular peer-to-peer search engine | NGI0 Discovery | 2019 | 2022 | Modular peer-to-peer search engine |
| Source-based Nextcloud + Onlyoffice | NGI Fediversity Fund | 2024 | Declarative packaging for Nextcloud and Onlyoffice on NixOS | |
| sourcehut | NGI0 Discovery | 2021 | 2022 | Graph query support for software development platform |
| Space Tube | NGI0 Entrust | 2023 | 2024 | Group-to-group instant messaging |
| Spade | NGI Zero Core | 2024 | Standalone Hardware Description Language | |
| SPEAR | 2012 | Secure Peer-to-peer Services Overlay Architecture | ||
| Spectrum | NGI0 PET | 2019 | 2022 | A security through compartmentalization based operating system |
| Spectrum Applications | NGI0 Entrust | 2023 | Add running graphical applications to the compartmentalized desktop OS Spectrum | |
| SpinalHDL, VexRiscv, SaxonSoc | NGI0 PET | 2020 | 2022 | Open Hardware System-on-Chip design framework based on SpinalHDL |
| Spritely | NGI0 Discovery | 2021 | 2022 | Capability based petname system |
| Spritely (and OCapN) | NGI Assure | 2022 | 2023 | Enable secure P2P applications with Object Capabilities |
| Spritely Oaken | NGI Zero Core | 2025 | Secure 3rd party extensibility with capability-based Scheme | |
| Squishy | NGI0 Entrust | 2024 | SCSI multi tool and gateware library | |
| SSH Stamp | NGI0 Commons Fund | 2025 | Secure SSH-to-UART bridge for devices with a serial port. | |
| Stalwart Collaboration Server | NGI Zero Core | 2024 | Integrated solution for email, calendaring and file management | |
| Stalwart Mail Server | NGI0 Entrust | 2022 | 2023 | Robust full featured mail infrastructure in Rust |
| Standard Cell Library | NGI0 PET | 2020 | 2022 | Open Standard Cell Library with automated dimensioning of transistors |
| Standardizing KEMTLS | NGI Assure | 2021 | 2023 | Post-quantum TLS without handshake signatures |
| Standards Grammar Catalog/Toolchain | NGI Zero Core | 2023 | Open Standards Grammar Catalog/Toolchain | |
| Statime | NGI Assure | 2021 | 2022 | Memory-safe high-precision clock synchronization |
| Statime PTP Master | NGI Assure | 2022 | 2023 | Statime - Zero-allocation cross-platform Precision Time Protocol |
| Stencila v2 for ERA and EPP | NGI Zero Core | 2023 | Add editable, runnable code to scientific publications | |
| Storing Efficiently Our Software Heritage | NGI0 Discovery | 2021 | 2022 | Faster retrieval within Software Heritage |
| Stract | NGI0 Entrust | 2023 | 2024 | Explorative search engine |
| Stratosphere IPS | 2016 | A behavioral-based free software Intrusion Prevention System. | ||
| StreetComplete | NGI0 Discovery | 2019 | 2019 | Fix open geodata with OpenStreetMap |
| StreetComplete | NGI0 Discovery | 2021 | 2022 | Collaborative editing in OpenStreetMap |
| StreetComplete Multiplatform | NGI0 Commons Fund | 2025 | OpenStreetMap editing beyond Android | |
| StreetComplete UX | NGI0 Discovery | 2021 | 2022 | Improve usability of StreetComplete |
| StreetComplete/AllThePlaces | NGI0 Entrust | 2023 | Ingest data from AllThePlaces into StreetComplete | |
| Strengthening NTP and NTS in ntpd-rs | NGI0 Entrust | 2023 | Memory-safe implementation of IETF time standards including NTPv5 and NTS | |
| Structured Email for Roundcube | NGI Zero Core | 2023 | Add schema.org metadata awareness to open source email | |
| Structuring the System Layer with Dataspaces | NGI0 PET | 2020 | 2022 | Implementing a secure and scalable system layer on mobile |
| Stubby | Internet Hardening Fund | 2017 | 2019 | A local DNS Privacy stub resolver using DNS-over-TLS |
| Subliminal Messaging | NGI Assure | 2022 | 2024 | Embedded secure channels within traditional and internet telephony |
| Suhosin-NG | NGI0 PET | 2019 | 2022 | Harden PHP 7 and PHP 8 applications |
| Supersizing the Gun | NGI0 PET | 2020 | 2022 | Chipwhisperer open hardware for side channel analysis |
| Support for OpenPGP v6 in rPGP | NGI Zero Core | 2024 | Implement draft-ietf-openpgp-crypto-refresh in rPGP | |
| Surfer Waveform Viewer | NGI Zero Core | 2024 | Analyse signal levels in simulated circuits | |
| Sustainable web apps with m-ld | NGI Assure | 2022 | 2024 | Empower users and developers with distributed interlinked data using local-first principles |
| SWH package manager Data Ingestion | NGI0 Discovery | 2021 | 2022 | Add Package managers to Software Heritage |
| Swirl | 2014 | Implementation of PPSPP proposed standard in Erlang | ||
| Sylk chat | NGI0 PET | 2020 | 2022 | Add instant messaging features to Sylk |
| Sylk Client | NGI0 PET | 2019 | 2019 | Secure multiparty videoconferencing application |
| Sylk Mobile | NGI0 PET | 2020 | 2020 | Secure real-time mobile communications |
| SylkRTC | 2015 | SylkRTC | ||
| synit-nixos | NGI Zero Core | 2024 | Expand synit system layer and integrate in NixOS | |
| TALER Bullion | NGI TALER Fund | 2024 | Infrastructure for GNU Taler Payments with non-fiat Currencies | |
| Taler for local currencies. | NGI0 Entrust | 2022 | 2023 | Free software banking backend for local currencies |
| TALER integration in flohmarkt | NGI TALER Fund | 2024 | Secure payments for P2P classified adds federating with ActivityPub | |
| Taler-Dolibarr Integration | NGI TALER Fund | 2025 | Taler payment handling for Dolibarr ERP software | |
| Taler-Odoo Payment System | NGI TALER Fund | 2024 | Integration module for TALER in Odoo | |
| TalerPHP | NGI TALER Fund | 2025 | PHP SDK for GNU Taler REST API Integration | |
| Tantum Search | NGI0 Discovery | 2019 | 2022 | Context-enhanced search driven by schema.org |
| Tasteweb | NGI0 Entrust | 2023 | Develop new web of trust mechanisms | |
| Tau | NGI Zero Core | 2023 | Remote sharing of terminal sessions | |
| Tauri Apps | NGI Assure | 2021 | 2022 | A safer run-time for web technology based apps |
| TCP-multipath | 2011 | Design and empirical evaluation of secure and efficient multipath communication | ||
| Telecommunication in HF over Internet Protocol (IPoHF) | User-operated Internet Fund | 2021 | High-throughput software-defined wireless telecommunications | |
| Termux | NGI Mobifree Fund | 2024 | Android terminal app and software distro/run-time | |
| TerosHDL | NGI Assure | 2022 | 2024 | Assisting hardware developers to deliver safer designs |
| TerosHDL: OSS, GHDL, NVC | NGI0 Entrust | 2023 | IDE with support for Open SYthesis Suite and GHDL/NVC simulators | |
| Test Procedures for MOSFET SPICE Model Validation | NGI0 Commons Fund | 2024 | Verilog-A compact models validation for Open PDK's | |
| The Commons Conservancy | Legal infrastructure for public benefit efforts | |||
| The Libre-SOC Gigabit Router | NGI Assure | 2021 | 2024 | Native Open Hardware chip implementation of crypto primitives |
| The MacBook Liberation Project | NGI0 Entrust | 2024 | Implement Coreboot support to various Apple devices | |
| The Open Green Web | NGI0 Discovery | 2019 | 2022 | Ethical meta-search filter on green hosted websites |
| The PeARS app | NGI0 Discovery | 2021 | 2022 | Building low-resource Web search applications from cognitive models |
| The search for ethical Apps | NGI0 Discovery | 2021 | 2022 | Create custom, self-hostable app stores for Android(-like) OS-es |
| The third mainport | 2014 | Digital Infrastructure in the Netherlands - The Third Mainport | ||
| ThinkQuest | 2007 | educational web contests | ||
| Threadiverse Reproducible Deployment | NGI Zero Core | 2025 | Reproducible deployment for Threadiverse servers | |
| Threat intelligence sharing | NGI0 Entrust | 2022 | 2024 | Privacy-Preserving Sharing of Threat Intelligence in Trusted Adversarial Environments |
| Threshold OPRFs | NGI0 Entrust | 2023 | Bringing the power of Threshold OPRFs to the people | |
| Thunderbird - native EteSync integration | NGI0 PET | 2019 | 2022 | Add encrypted sync to Thunderbird |
| Tiliqua | NGI0 Commons Fund | 2025 | Open audio DSP for FPGAs | |
| Timesheets | 2013 | Adaptive time-based application development Platform | ||
| TimeWalker | 2002 | tools for visualising huge amounts of log data | ||
| Timing-Driven Place-and-Route (TDPR) | NGI0 PET | 2020 | 2022 | Open hardware tool to synthesize digital silicon circuits |
| Tin Snipe DAQ | NGI0 Commons Fund | 2025 | Digital Aquisition module | |
| TISG trustable image sensor gateware | NGI0 Entrust | 2023 | FPGA based camera providing encrypted video streams | |
| Titanic | NGI Zero Core | 2025 | Database server to synchronize vast collections of CRDT documents | |
| TLS-KDH | Internet Hardening Fund | 2017 | 2019 | Combined Kerberos and Diffie-Hellman as an authentication mechanism for TLS |
| TLS-KDH mbed | NGI0 PET | 2019 | 2022 | Implement TLS-KDH into mbed |
| Tooling to improve security and trust in GNU Guix | NGI0 Discovery | 2020 | 2022 | Contextual software vulnerability discovery |
| Topola | NGI0 Entrust | 2023 | Topological (rubberband) router for printed circuit boards | |
| Tor hidden services | 2009 | Protect publisher and users of the services against identification | ||
| Tor low-bandwidth | 2009 | Tor for modem and mobile users | ||
| TOS;DR | A user rights initiative to rate and label website terms & privacy policies | |||
| TOS;DR OTA backend | NGI0 Entrust | 2022 | 2024 | Integrate Terms of Service;Didn't Read with Open Terms Archive |
| Toward a Fully-Verified SCION Router | NGI Zero Core | 2024 | Formal verification of the reference open source SCION Router | |
| Toward a Fully-Verified SCION Router II | NGI Zero Core | 2024 | Align router code with formal verification tooling | |
| TPM 2.0 for HEADS | NGI Assure | 2022 | 2023 | TPM 2.0 support for open source BIOS replacement firmware |
| Tracing and rebuilding packages | NGI Zero Core | 2024 | Improved metadata/provenance for build artifacts | |
| Tracking Exposed | Increase transparency behind personalization algorithms | |||
| Tracking the Trackers | NGI0 PET | 2019 | 2019 | Automated scanning for spyware in mobile applications |
| Tracking weasel | NGI0 Entrust | 2022 | 2024 | Detect privacy violations in mobile apps |
| Transitioning SMM Ownership to Linuxboot | NGI Zero Core | 2024 | More robust defense Against Firmware Vulnerabilities | |
| Transparency Toolkit | NGI0 Discovery | 2019 | 2022 | A decentralized hosted archiving service with search |
| Trenchboot as Anti Evil Maid | NGI0 Entrust | 2023 | 2024 | Integrate Trenchboot into Qubes OS as defense mechanism against physical compromise |
| TrenchBoot as Anti Evil Maid - UEFI boot mode support | NGI Zero Core | 2024 | Add UEFI to the Qubes integration of Trenchboot with AEM | |
| TrenchBoot for AMD platform in Linux kernel | NGI0 Entrust | 2023 | Upstream TrenchBoot AMD support to the Linux kernel | |
| Trussed | NGI0 PET | 2022 | Open hardware for encryption and authentication | |
| Trust and Safety providers for the Fediverse | Open Social Fund | 2024 | Sharing moderation and compliance mechanisms between ActivityPub-based networks | |
| Trust semantic learning and monitoring | NGI Assure | 2022 | 2023 | Measure on-going trust between interacting agents |
| Trusted Boot Module | 2018 | An open hardware trusted boot manager | ||
| TrustING | NGI Assure | 2021 | 2022 | Ultrafast AS-level Public-Key Infrastructure |
| Trustix | NGI Assure | 2021 | 2024 | Make build logs available as publicly verifiable, tamper-proof Merkle trees |
| TSCH-rs | NGI Zero Core | 2023 | Time Slotted Channel Hopping implement in Rust | |
| tslib | NGI Zero Core | 2024 | Better configuration and callibration of touchscreen devices | |
| Turtle | 2007 | P2P infrastructure for safe sharing of sensitive data | ||
| Tusky | NGI Zero Core | 2024 | Android client for ActivityPub | |
| Tvix | NGI Assure | 2021 | 2024 | Alternative Rust-based software build transparency |
| TwinSite-2000 | international web-competition for secondary schools | |||
| TwPM | NGI Assure | 2022 | 2024 | Open hardware implementation of Trusted Platform Module |
| Type Inference for Nix | NGI Assure | 2023 | 2024 | Adding static typing and type inference to Nix |
| TypeCell | NGI Assure | 2021 | 2024 | CRDT-based collaborative block-based editor |
| uberClock | NGI Zero Core | 2024 | High precision open hardware clocks using multi-mode crystal oscillators | |
| UberDDR3 | NGI0 Entrust | 2023 | Open Hardware DDR3 memory controller | |
| Uberflow | 2015 | An Open-Source OpenFlow Controller Implementing the North-Bound Interface | ||
| UEFI Capsule Update for coreboot with EDK II | NGI0 Entrust | 2023 | Implement more robust firmware updates in coreboot | |
| UEFI isolation in VM from non UEFI firmware | NGI Assure | 2022 | 2024 | Safer booting into UEFI-compliant operating system |
| UEFI Secure Boot support for NixOS | NGI Assure | 2021 | 2024 | Add a self-sovereign root of trust as part of supply chain security |
| uFork | NGI0 Entrust | 2023 | 2025 | A memory-safe pure-actor virtual machine |
| uFork/FPGA | NGI Zero Core | 2023 | A memory-safe pure-actor processor soft-core | |
| ULX4M | NGI0 PET | 2021 | 2022 | A modular open hardware FPGA platform |
| uMap | NGI0 Entrust | 2023 | Collaborative custom mapping with OpenStreetMap data | |
| uMap Vector Tiles | NGI0 Commons Fund | 2024 | Use vector tiles to build custom maps with OpenStreetMap data | |
| UmTRX | 2013 | UmTRX, cheaper mobile communication | ||
| Unexpected Keyboard Autocomplete/Correct | NGI Mobifree Fund | 2025 | Input correction for popular alternative Android keyboard | |
| Unhosted | 2012 | Unhosted, separating data servers from application servers | ||
| Unhosted | 2015 | The Unhosted project enables separation of storage and applications | ||
| UnifiedPush | NGI Zero Core | 2024 | Decentralized and open-source push notification protocol | |
| UnifiedPush | NGI Zero Core | 2024 | Decentralized push notification protocol with libre implementations | |
| Universal DID Resolver and Registrar | NGI0 PET | 2019 | 2019 | Tooling for decentralized identifiers |
| URL Frontier | NGI0 Discovery | 2020 | 2020 | Develop a API between web crawler and frontier |
| URL Frontier 2.0 | NGI0 Discovery | 2021 | 2022 | Enterprise features for URLFrontier |
| Usability of Linux firewall userspace tools | NGI0 PET | 2019 | 2022 | Userspace tooling for Linux kernel Netfilter |
| USB 3 PHY implementation on GateMate FPGAs | NGI0 Commons Fund | 2025 | USB 3 PHY implementation with Cologne Chip GateMate FPGA Transceiver | |
| ValOS Cryptographic Content Security project | NGI0 PET | 2019 | 2022 | Cryptographic Content Security for ValOS |
| variation graph (vgteam) | NGI0 Discovery | 2019 | 2022 | Privacy enhanced search within e.g. genome data sets |
| VDD | project virtual operating system instances on arbitrary terminals | |||
| vdirsyncer/pimsync | NGI0 Entrust | 2022 | Synchronise calendars and contacts | |
| Verified Differential Privacy for Julia | NGI0 PET | 2020 | 2022 | Proving sound privacy guarantees through a type system |
| Verified Reowolf | NGI Assure | 2021 | 2024 | Formal protocol verification with Reowolf |
| Verifpal | NGI0 PET | 2019 | 2019 | Prove soundness of verification in Verifpal |
| Verifying and documenting live-bootstrap | NGI Zero Core | 2024 | A reproducible, automatic, complete end-to-end bootstrap | |
| Verilog-A distiller | NGI0 Commons Fund | 2024 | Automated porting of models from C to Verilog-A | |
| Verilog-AMS in Gnucap | NGI0 Entrust | 2022 | 2024 | Mixed-signal modelling and simulation with Verilog-AMS |
| Verilog-AMS in Gnucap (cont'd) | NGI0 Entrust | 2023 | Analog/Mixed modelling and simulation in Gnucap | |
| VersatAI | NGI Zero Core | 2024 | Automation of ML/AI algorithm support in computational accellerators | |
| VersaTiles | NGI0 Commons Fund | 2024 | Simplify vector map tile creation, hosting, and interaction | |
| Verso Views | NGI Zero Core | 2024 | A Functional Browser Based on Servo | |
| VexiiRiscv | NGI Zero Core | 2024 | Next generation of the VexRiscv in-order FPGA softcore | |
| VFRAME: Visual Defense Tools | NGI0 PET | 2019 | 2022 | Use computer-vision to shield privacy in video |
| video box | NGI0 PET | 2019 | 2022 | Affordable open hardware video-to-network |
| Video chat privacy | NGI0 PET | 2019 | 2022 | Add privacy features to video chats |
| ViewerJS | 2014 | A multiformat document viewer for embedding, combining WebODF.js and PDF.js | ||
| VirtNet | 2007 | network stack virtualization for FreeBSD | ||
| Virtualizing device firmware | NGI0 PET | 2019 | 2022 | Creating digital twins for auditing and testing appliances |
| Vita | Internet Hardening Fund | 2017 | 2019 | A fast IPSEC-based VPN gateway |
| Vita | NGI0 PET | 2019 | 2019 | A high performance IPSEC implementation |
| vm-builder | NGI Zero Core | 2023 | Virtual Machine Build, Life Cycle and Integration in monolithic and microkernel platforms | |
| Vouivre | NGI Zero Core | 2023 | A dependent type system for machine learning in Lisp | |
| VoWiFi Watchdog | NGI Mobifree Fund | 2025 | Identify blocks and misconfigurations for VoWiFi | |
| Vula | NGI Assure | 2022 | 2023 | Encrypted ad hoc local-area networking |
| Waasabi Framework | NGI0 PET | 2020 | 2022 | P2P Live Streaming for events |
| Wax | NGI Zero Core | 2023 | Add ODF, legacy office and PDF capabilities to Wax | |
| Wayland input method support | NGI Zero Core | 2024 | Better specification for Wayland input methods | |
| WeasyPrint | NGI Zero Core | 2025 | Print rendering engine for HTML and CSS | |
| Web Annotation | NGI0 Discovery | 2019 | 2022 | Building blocks for interoperable annotation systems |
| Web Shell | NGI0 PET | 2019 | 2022 | Desktop and security environment for web apps |
| WebODF | 2011 | ODF editor in the browser | ||
| WebODF-Dissem | 2012 | WebODF Dissemination | ||
| Webview library with Verso for Tauri | NGI Zero Core | 2024 | Refactor parts of Verso into a WebView library | |
| Webxdc evolve | NGI Zero Core | 2024 | Comparative analysis of HTML5 app containers | |
| webxdc PUSH | NGI0 Entrust | 2023 | 2025 | Towards an usable, interoperable and trustworthy web app ecosystem |
| WebXDC XMPP | NGI0 Entrust | 2024 | Standardisation effort for WebXDC integration in XMPP | |
| WebXray Discovery | NGI0 Discovery | 2019 | 2022 | Expose tracking mechanism in search hubs |
| WgMath | NGI Zero Core | 2024 | Open GPU scientific computing for every platform | |
| Whippet | NGI Zero Core | 2023 | A new local maximum in safe, managed memory | |
| Whisperfish | NGI0 Entrust | 2023 | Cross-platform mobile client for Signal and derivatives | |
| Wikirate Frameworks | NGI0 Commons Fund | 2025 | Open corporate data in Wikirate through the lens of standards | |
| WikiRate Insights | NGI0 Discovery | 2020 | 2022 | Transforming WikiRate ESG Platform User Experience to Maximise Reliable Data Insights |
| WikiRate Insights 2 | NGI0 Discovery | 2021 | 2022 | Dedicated text search architecture for environmental, social and corporate governance platform |
| WikiRate: More Sites, More Cites | NGI Assure | 2022 | 2023 | Persistent citation for Dekko-based open source data collections |
| Wiktionary QA tools | NGI0 Commons Fund | 2025 | QA tools to improve the quality, reliability, and consistency of Wiktionary | |
| Willow Sync | NGI Zero Core | 2023 | General Sync Protocol for Willow written in Rust | |
| Winden/Magic Wormhole dilation | NGI Assure | 2022 | 2024 | Improving Magic-Wormhole by implementing dilation and multiple file support for the web |
| WireGuard | NGI0 PET | 2020 | 2020 | Scale up WireGuard |
| WireGuard | Internet Hardening Fund | 2017 | 2019 | A fast and modern VPN that utilizes state-of-the-art cryptography |
| Wireguard | NGI0 PET | 2019 | 2022 | Take modern network tunnels to the next level |
| WireGuard on FPGA | NGI0 Entrust | 2023 | FPGA implementation of Wireguard protocol written in SpinalHDL | |
| Wireguard Rust Implementation | NGI0 PET | 2019 | 2019 | Implementation of WireGuard in a type safe language |
| Wireguard Windows client | NGI0 PET | 2019 | 2022 | Native Wireguard protocol client for Windows |
| Wireguard-1GE FPGA | NGI0 Entrust | 2023 | Implement Wireguard in Verilog | |
| Wishbone Streaming | NGI0 PET | 2019 | 2022 | Add Streaming capabilities to Wishbone |
| Wisper | 2007 | long distance wifi internet infrastructure | ||
| Wispwot | NGI Assure | 2022 | 2024 | Implement generalized scalable protection against disruptive behavior in content discovery |
| Wobble Web | NGI Zero Core | 2024 | Hybrid graphics editor and coding environment | |
| Wolvic | NGI0 Entrust | 2022 | 2024 | Web browser designed for use in XR devices |
| Wolvic User Interface | NGI0 Entrust | 2024 | Flexible windows, tabs, zooming and web rendering in Wolvic | |
| WordPress ActivityPub | NGI0 Discovery | 2021 | 2022 | Bring ActivityPub social networking to the widely used Wordpress |
| Wormhole | 2012 | Project Wormhole | ||
| WPE Android | NGI Zero Core | 2023 | 2024 | Embedded-friendly Webview based on WebKit |
| WPIA CA Infrastructure | Internet Hardening Fund | 2017 | 2019 | Deployment infrastructure for certificate authorities |
| WPT automatic testing for platform accessibility mappings | NGI Zero Core | 2024 | Improve testing of platform a10y support in Web Platform Tests | |
| WWW SCION | NGI0 Entrust | 2024 | Path-aware web server/proxy deployment and browsing | |
| x86-64 VM Monitor for seL4 verified microkernel | NGI0 PET | 2020 | 2022 | Very restricted virtualized environment for higher security |
| xBSD porting and packaging | NGI TALER Fund | 2025 | Porting and packaging of Taler components for xBSD systems | |
| XMPP Interoperability + Conformance Testing | NGI Zero Core | 2023 | Development of an XMPP Test Suite | |
| XMPP-ActivityPub gateway | NGI0 Discovery | 2020 | 2022 | XMPP, ActivityPub and E2EE Pubsub |
| xqerl | NGI0 Discovery | 2021 | 2022 | Performant (Erlang) implementation of W3C XQuery and XML database |
| XR Fragments | NGI0 Entrust | 2022 | Discover, reference, navigate and query 3D online content | |
| XR Fragments Teamware | NGI0 Commons Fund | 2025 | Design, deploy, federate and integrate portable XR experiences | |
| xrsh | NGI0 Entrust | 2023 | Interactive text/OS terminal inside WebXR | |
| XSSer | 2011 | Cross Site Scripting testing | ||
| XWiki | NGI0 Discovery | 2019 | 2022 | Bring wiki capabilities into the Fediverse |
| XWiki ActivityPub | NGI0 Discovery | 2020 | 2022 | First class ActivityPub support in XWiki |
| YaCy Grid SaaS | NGI0 Discovery | 2019 | 2022 | |
| Yama Analytics | NGI0 Commons Fund | 2024 | Privacy-friendly analytics microservice using server logs | |
| YAWS - Yet Another Web Server | NGI Zero Core | 2024 | Sans IO web server written in Rust | |
| Yrs | NGI Assure | 2021 | 2021 | Collaborative editing with CRDT written in Rust |
| Yrs persistent documents | NGI0 Commons Fund | 2025 | Yrs/Yjs compatible layer for persistent key-value stores | |
| Yrs Undo | NGI Assure | 2022 | 2024 | Rust-based CRDT framework for real-time multi-user applications |
| Yrs weak links | NGI0 Entrust | 2023 | More efficient CRDT by interconnecting and synchronising data structures inside documents | |
| YunoHost and the Internet Cube | NGI0 PET | 2019 | 2022 | Solutions for DIY-ISP's and self-hosters |
| Zero-allocation web servers in roc | NGI Zero Core | 2023 | Web server framework with constant memory usage | |
| Zerocat Chipflasher Flashrom Interface | NGI0 PET | 2019 | 2022 | Hardware to flash alternative/libre firmware to BIOS chips |
| ZeroPhone Next | NGI Zero Core | 2024 | Hackable open hardware mobile phone | |
| Zilch | NGI Zero Core | 2023 | Tools for efficient granular builds and introspection | |
| ZIP file format description | Binary Analysis Fund | 2022 | 2023 | Documenting the ZIP file format for reverse engineers and developers |
| Zip linting and bzip2 in Rust | NGI Zero Core | 2024 | More secure handling of popular archive formats | |
| ZSipOs | NGI0 PET | 2019 | 2019 | Open hardware for telephony encryption |
| ZSWatch | NGI0 Commons Fund | 2025 | Open smartwatch including software, hardware, and mechanics | |
| Σ-protocols | NGI0 Entrust | 2023 | Formalise and implement zero-knowledge proof Σ-protocol |
