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pinecone releases pg_pinecone as an open-source postgres extension for vector search
pinecone introduces pg_pinecone, an open-source postgres extension that indexes vector columns, applies filters during search, and runs inside postgres.
Summary
pinecone released pg_pinecone, an open-source postgres extension under the apache 2.0 license. it indexes vector columns directly inside postgres using a compact summary instead of a graph. users can choose between native, pgvector, and remote engines.
What changed
- released pg_pinecone as an open-source postgres extension under apache 2.0.
- built a native engine that uses a compact summary of each vector rather than a graph.
- applied filters during search so narrow scopes still return full results.
- supported three table engines: native, pgvector, and remote.
Availability
Available now“pg_pinecone is ready for your data today. Install it, index a Postgres table you already have, and show us what you build!”
Founder takeaway
small teams using postgres can install pg_pinecone today to test vector search directly inside their existing database.
Source
Researched and drafted with AI from the official sources above, then checked automatically before publishing. Spotted a mistake? Tell us.
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