FerretDB
FerretDB is a MongoDB-compatible database backed by PostgreSQL or SQLite. Open-source replacement for MongoDB Atlas with no SSPL licensing surprises. Apache 2.0 licensed, runs MongoDB drivers unchanged, and inherits Postgres durability and tooling.
At a glance
License Apache-2.0 Version 2.7.0 OS Ubuntu Server 24.04 LTS Min RAM 1 GB IP IPV4,IPV6
Active installs is sample data (staging preview); real metric wires in before launch.
