Turso DB

Turso is a distributed SQLite database built on libSQL that places data at the edge for sub-millisecond query latency.

Turso transforms SQLite into a globally distributed powerhouse using its open-source core, libSQL. It eliminates cold starts and slashes latency by replicating data across 35+ regions (including AWS, GCP, and Fly.io infrastructure). Developers manage thousands of isolated databases per project through a single CLI, making it the ideal choice for multi-tenant SaaS architectures and serverless functions. With its generous free tier supporting 500 databases and 9GB of storage, Turso provides production-grade reliability without the operational overhead of traditional Postgres or MySQL clusters.

https://turso.tech