Bring projects, wikis, and teams together with AI. AppFlowy is the AI collaborative workspace where you achieve more without losing control of your data. The leading open source Notion alternative.

Multi-platform auto-proxy client, supporting Sing-box, X-ray, TUIC, Hysteria, Reality, Trojan, SSH etc. It’s an open-source, secure and ad-free.

completely free for everyone. Its build-in Flutter Dart.

Encrypted peer-to-peer IM for data security. Own data, own privacy. (Rust+Flutter)