[bhl]

The project is open source (https://github.com/Brayden/starbasedb/blob/main/src/index.ts). Yes to it provides a way to update Cloudflare's SQLite with HTTP.

[Horusiath]

If that's the case there's libsql (https://github.com/tursodatabase/libsql) which already provides HTTP clients, embedded replicas (essentially good old SQLite but with replication support), self-hosted SQLite server and is maintained by a company using it for their own product.