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pgvector

Open-source vector similarity search extension for PostgreSQL.

Category
Vector Databases
Pricing model
Free Free to use. Source: https://github.com/pgvector/pgvector
Official site
https://github.com/pgvector/pgvector
Link checked
2026-10-31. Added 2026-10-31.

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This entry gives the product's category, the pricing model as shown on the vendor's own pages when we could confirm it, and a link to the official site. It is not a review or an endorsement. Plans and prices change, so confirm on the vendor's site.

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