LanceDB

Open-source, serverless vectordb for production-scale generative AI

YC-W22B2B -> InfrastructureGrowth

What LanceDB does

LanceDB is a new open-source vector database that can support low-latency billion-scale vector search on a single node. Built around a new columnar data format, LanceDB makes it incredibly easy to build applications for generative AI, recsys, search engines, content moderation, and more.

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Company facts compiled from public sources and last refreshed 9 September 2026. Details change; treat the company’s own site as the authority.

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