LanceDB
Embedded vector database for AI applications
LanceDB is an open-source vector database built on the Lance columnar format for storing and searching embeddings. It runs embedded in your application or as a self-hosted service for similarity search at scale.
Key features
- Embedded vector search
- Lance columnar storage
- Multimodal data support
- No separate server needed
Strengths
- Released under the Apache-2.0 license
- Easy to set up — beginner-friendly
- First-class Docker support for quick deployment
- Mature project with 11.5k GitHub stars
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