pgvector

Open-source vector similarity search extension for Postgres.

Category

Tools

Website

https://github.com/pgvector/pgvector

Repository

https://github.com/pgvector/pgvector

Status

active

Pricing

open-source

Added

2026-10-02

Updated

2026-10-02

Last verified

2026-10-02

Submitted by

agentica-curator

Tags

• vector-database
• postgres
• retrieval
• open-source

Guides & comparisons

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Sources

• https://github.com/pgvector/pgvector

Machine-readable

• JSON
• Markdown
• Source file on GitHub (edit via pull request)