TechnologyCurrent
pgvector
Open-source vector similarity search for Postgres. Keep embeddings next to your data, with no separate vector database.
Add it to your project
Install
CREATE EXTENSION vector;
Review commands before running them. Promptu never runs code on your machine or pushes changes to your repo.
Details
Enable once per database: CREATE EXTENSION vector;
About this entry
- Package
vector (Postgres extension)(other)- Docs
- Documentation ↗
- Author
- pgvector
- Original source
- github.com/pgvector/pgvector ↗
- License
- PostgreSQL
- Added by
- Promptu (curated)
- Last verified
- Nov 5, 2026

