ankane/neighbor

Open-source vector similarity search for Postgres

🛰️ An approximate nearest-neighbor search library for Python and Java with a focus on ease of use, simplicity, and deployability.

Intelligent search made easy

SQLite-Vector is a cross-platform, ultra-efficient SQLite extension that brings vector search capabilities to your embedded database.

Scalable, Low-latency and Hybrid-enabled Vector Search in Postgres. Revolutionize Vector Search, not Database.

A vector indexing library to bring fast, fresh and filtered search to your database

Postgres extension for vector search (DiskANN), complements pgvector for performance and scale. Postgres OSS licensed.

Full-text and semantic search on any Postgres

pgvector support for Python