LanceDB Documentation

LanceDB is an open-source multimodal lakehouse . You can use LanceDB in two ways:

  1. Builders, Developers & ML Engineers:
    As a vector database and memory for large-scale Generative AI and Search applications, such as RAG Chatbots, Agents, E-Commerce Search & Recommendations systems.
  2. Researchers & Data Scientists
    As a data management platform for large-scale AI workflows: model fine-tuning and training, feature engineering and explorative data analytics over petabyte-size Lance datasets.
💡 LanceDB handles both structured and unstructured data with ease. Learn more about LanceDB.

Product Release: Announcing LanceDB Cloud!

LanceDB Cloud: Serverless vector search with enterprise-grade performance!

LanceDB Cloud

With LanceDB Cloud , you can build secure, scalable, and high-performance vector search solutions. Manage your Projects through the LanceDB Cloud UI , and connect via our simple REST API and SDKs in Python, Typescript and Rust .

💡 Looking for Lance columnar format docs? Click here.