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LanceDB

6,597

Provides a developer-friendly, embedded retrieval engine for multimodal AI, enabling efficient search and data management.

About

LanceDB is a comprehensive multimodal AI lakehouse designed for fast, scalable, and production-ready vector search. Built on the Lance columnar format, it allows developers to store, index, and search petabytes of multimodal data and vectors with ease. It serves as a central platform where AI/ML developers can build, train, and analyze their AI workloads, offering capabilities like zero-copy, automatic versioning, and GPU support for index building.

Key Features

  • Automatic data versioning without extra infrastructure
  • Seamless integration with Python, Node.js, Rust, and REST APIs
  • Fast Vector Search with state-of-the-art indexing
  • 6,597 GitHub stars
  • Multimodal data support (text, images, videos, point clouds, and more)
  • Comprehensive search including vector similarity, full-text, and SQL

Use Cases

  • Developing multimodal search systems (keyword, vector, SQL)
  • Building AI/ML applications requiring vector search
  • Creating recommender systems
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