Concile

Concile is a backend you run yourself. You write plain TypeScript functions, your frontend calls them, and every screen showing that data updates by itself when it changes. No polling, no websocket code, no cache to clear.

Database, auth, file storage, cron jobs and a dashboard run in one process. It uses SQLite by default and Postgres with a flag. You can run it with one command in development, with Docker, or as a single binary.

The source is published under FSL-1.1-Apache-2.0: free to self-host, and each release converts to Apache 2.0 two years later.