* [pgrx v0.18.1](https://github.com/pgcentralfoundation/pgrx) – Framework for developing PostgreSQL extensions in Rust with a focus on idiomatic and safe practices.

* [DeltaX (x) v0.2.0](https://github.com/xataio/deltax) – Fast PostgreSQL extension providing compression and columnar storage for time-series data.

* [plpgsql_check v2.9.1](https://github.com/okbob/plpgsql_check) – Full linter for PL/pgSQL that detects runtime errors and improves code quality.

* [pgGraph v0.1.5](https://github.com/Evokoa/pgGraph) – PostgreSQL extension that builds a derived graph index and enables graph search, traversal, and shortest-path queries over ordinary tables.

* [OrioleDB nightly-2026-06-02-f...](https://github.com/orioledb/orioledb) – Cloud-native storage engine for PostgreSQL designed for modern hardware and optimized performance.