Source code and details: https://git.anarchists.space/NanoChat/Server
Features
- Small codebase
- Messages expire after 30 days
- Panic button to delete all messages in a room
- WebSocket for communication
- Docker support
Technical details
- AES-256-GCM for client-side encryption
- Key is not sent to server
Anubis is for blocking AI crawlers, not DDoS attacks