Full text search for PostgreSQL using BM25
pgext.cloud · Source code · Website · Documentation · License text · Control file · PGXN
| Package | pg_search |
|---|---|
| Version | 0.25.9 |
| PostgreSQL versions | 15 · 16 · 17 · 18 |
| Repository | PIGSTY |
| Extension type | Preloaded |
| Project status | Active |
| Vendor | ParadeDB |
| Requires CREATE EXTENSION | Yes |
| Requires preload | Yes |
| Trusted | No |
| Relocatable | No |
| Shared libraries | pg_search |
| Schema | paradedb |
| Stars | 9,213 |
| Latest commit | 2026-08-28 |
| Latest release | 2026-08-27 |
| Catalogue updated | 2026-09-19 |
| vector | vector data type and ivfflat and hnsw access methods |
| pg_textsearch | Full-text search with BM25 ranking |
| pg_bestmatch | Generate BM25 sparse vector inside PostgreSQL |
| vchord_bm25 | A postgresql extension for bm25 ranking algorithm |
| pg_fts | Full-text search with BM25 and BM25F ranking |
| pgroonga | Use Groonga as index, fast full text search platform for all languages! |
| pg_rrf | Reciprocal rank fusion functions for hybrid search |
| psql_bm25s | PostgreSQL extension for BM25-family lexical retrieval |
| pgcontext | Vector, filter-aware HNSW, and hybrid retrieval over authoritative PostgreSQL tables. |
| vectorize | The simplest way to do vector search on Postgres |
| pgfaceting | fast faceting queries using an inverted index |
| roaringbitmap | support for Roaring Bitmaps |
| rum | RUM index access method |