Quick links

pg_recall_guard

Measure ANN index recall and detect drift from an approved baseline

TABLESAMPLE method which accepts number of rows as a limit

vector	vector data type and ivfflat and hnsw access methods
vectorscale	Advanced indexing for vector data with DiskANN
vchord	Vector database plugin for Postgres, written in Rust
pg_search	Full text search for PostgreSQL using BM25
pgcontext	Vector, filter-aware HNSW, and hybrid retrieval over authoritative PostgreSQL tables.
vectorize	The simplest way to do vector search on Postgres