Machine learning framework for PostgreSQL
pgext.cloud · Source code · License text · Control file
| Package | pg4ml |
|---|---|
| Version | 2.0 |
| PostgreSQL versions | 14 · 15 · 16 · 17 · 18 |
| Repository | PIGSTY |
| Extension type | SQL only |
| Requires CREATE EXTENSION | Yes |
| Requires preload | No |
| Trusted | Yes |
| Relocatable | Yes |
| Stars | 13 |
| Latest commit | 2026-02-08 |
| Catalogue updated | 2026-07-29 |
| plpgsql | PL/pgSQL procedural language |
| tablefunc | functions that manipulate whole tables, including crosstab |
| cube | data type for multidimensional cubes |
| plpython3u | PL/Python3U untrusted procedural language |
| vectorize | The simplest way to do vector search on Postgres |
| pgml | Run AL/ML workloads with SQL interface |
| pgcontext | Vector, filter-aware HNSW, and hybrid retrieval over authoritative PostgreSQL tables. |
| pgmnemo | Single-plan multimodal agent memory for PostgreSQL |
| vector | vector data type and ivfflat and hnsw access methods |
| pg_summarize | Text Summarization using LLMs. Built using pgrx |
| pg_ai_query | AI-powered SQL query generation for PostgreSQL |