Vector, filter-aware HNSW, and hybrid retrieval over authoritative PostgreSQL tables.
pgext.cloud · Source code · Documentation · License text · Control file · PGXN
| Package | pgcontext |
|---|---|
| Version | 0.3.0 |
| PostgreSQL versions | 17 · 18 |
| Repository | PIGSTY |
| Extension type | Standard |
| Project status | Active |
| Requires CREATE EXTENSION | Yes |
| Requires preload | No |
| Trusted | No |
| Relocatable | No |
| Schema | pgcontext |
| Stars | 251 |
| Latest commit | 2026-08-14 |
| Latest release | 2026-08-15 |
| Catalogue updated | 2026-08-30 |
| pgcontext_pgvector | Optional pgvector compatibility bridge for pgcontext HNSW indexes. |
| vector | vector data type and ivfflat and hnsw access methods |
| vectorize | The simplest way to do vector search on Postgres |
| vchord | Vector database plugin for Postgres, written in Rust |
| vectorscale | Advanced indexing for vector data with DiskANN |
| pg_rrf | Reciprocal rank fusion functions for hybrid search |
| pg_search | Full text search for PostgreSQL using BM25 |
| pg_bestmatch | Generate BM25 sparse vector inside PostgreSQL |
| vchord_bm25 | A postgresql extension for bm25 ranking algorithm |
| pgmnemo | Single-plan multimodal agent memory for PostgreSQL |
| pg_summarize | Text Summarization using LLMs. Built using pgrx |
| pgcontext_pgvector | Optional pgvector compatibility bridge for pgcontext HNSW indexes. |