Data, AI and orchestration · Storage, search and analysis
pgvector
Licence or access: Open source, PostgreSQL License
- status license
- Open source, PostgreSQL License
- best use
- Embeddings beside canonical identifiers and deletion rules
- important boundary
- Similarity is not evidence; retain model/version and exact source passages
- official source
- pgvector repository
Official sources
- pgvector repository https://github.com/pgvector/pgvector
Catalogued at the 2026-09-01 research baseline. Verify the licence, free-tier limits, API schema and source terms again before deployment, and record a version-pinned registry entry for whatever you select.