The top 5 MongoDB-compatible alternatives to MongoDB include: FerretDB, DocumentDB, CosmosDB, GaussDB(for Mongo), and MariaDB MaxScale.

FerretDB 0.9.0 brings exciting new features, such as support for aggregation pipelines.

Find out how FerretDB uses query pushdown to fetch data from PostgreSQL.

Credit: Mohamed Hassan

FerretDB 0.8.1 - the open-source MongoDB alternative - includes new features like version availability, distinct command & client TLS validation, and much more.

The FerretDB beta version (v.0.8.0) includes exciting new features, including authentication for PostgreSQL, $min operator support, and much more.

The new FerretDB release 0.7.1 comes with the introduction of basic TLS support, addition of filter for listCollections`, and much more.

FerretDB 0.6.2 contains several upgrades especially support for Raspberry Pi.

We were really excited to join Percona University Istanbul last weekend, an event which was sponsored by FerretDB and HostedPMM.