Send in your ideas. Deadline December 1, 2025
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Website
More info available :
https://aerogramme.deuxfleurs.fr
Grant
Theme fund: NGI0 Commons Fund
Start: 2025-08
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Middleware and identity

Aerogramme 1.0

Standards-compliant, reliable and secure groupware

Aerogramme is an open source email server that aims to provide a natively geo-distributed IMAP/CalDAV/CardDAV server with high availability guarantees. The vision behind Aerogramme is to allow newer, more diverse, ethical, local email providers to provide the same reliability as current industry behemoths. In this project, we aim to work on the last steps needed to envision first production deployments, with the following three core goals: correctness and reliability, operations, and feature completeness (CardDAV and a Webmail).

Run by Deuxfleurs

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This project was funded through the NGI0 Commons Fund, a fund established by NLnet with financial support from the European Commission's Next Generation Internet programme, under the aegis of DG Communications Networks, Content and Technology under grant agreement No 101135429. Additional funding is made available by the Swiss State Secretariat for Education, Research and Innovation (SERI).