{"id":13456032,"url":"https://github.com/lancedb/lancedb","last_synced_at":"2026-04-16T20:04:53.977Z","repository":{"id":151159287,"uuid":"607441698","full_name":"lancedb/lancedb","owner":"lancedb","description":"Developer-friendly OSS embedded retrieval library for multimodal AI. 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unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["approximate-nearest-neighbor-search","image-search","nearest-neighbor-search","recommender-system","search-engine","semantic-search","similarity-search","vector-database"],"created_at":"2024-07-31T08:01:15.176Z","updated_at":"2026-04-01T19:02:04.922Z","avatar_url":"https://github.com/lancedb.png","language":"HTML","readme":"\u003ca href=\"https://cloud.lancedb.com\" target=\"_blank\"\u003e\n  \u003cimg src=\"https://github.com/user-attachments/assets/92dad0a2-2a37-4ce1-b783-0d1b4f30a00c\" alt=\"LanceDB Cloud Public Beta\" width=\"100%\" style=\"max-width: 100%;\"\u003e\n\u003c/a\u003e\n\u003cdiv align=\"center\"\u003e\n\n[![LanceDB](docs/src/assets/hero-header.png)](https://lancedb.com)\n[![Website](https://img.shields.io/badge/-Website-100000?style=for-the-badge\u0026labelColor=645cfb\u0026color=645cfb)](https://lancedb.com/)\n[![Blog](https://img.shields.io/badge/Blog-100000?style=for-the-badge\u0026labelColor=645cfb\u0026color=645cfb)](https://blog.lancedb.com/)\n[![Discord](https://img.shields.io/badge/-Discord-100000?style=for-the-badge\u0026logo=discord\u0026logoColor=white\u0026labelColor=645cfb\u0026color=645cfb)](https://discord.gg/zMM32dvNtd)\n[![Twitter](https://img.shields.io/badge/-Twitter-100000?style=for-the-badge\u0026logo=x\u0026logoColor=white\u0026labelColor=645cfb\u0026color=645cfb)](https://twitter.com/lancedb)\n[![LinkedIn](https://img.shields.io/badge/-LinkedIn-100000?style=for-the-badge\u0026logo=linkedin\u0026logoColor=white\u0026labelColor=645cfb\u0026color=645cfb)](https://www.linkedin.com/company/lancedb/)\n\n\n\u003cimg src=\"docs/src/assets/lancedb.png\" alt=\"LanceDB\" width=\"50%\"\u003e\n\n# **The Multimodal AI Lakehouse**\n\n[**How to Install** ](#how-to-install) ✦ [**Detailed Documentation**](https://lancedb.com/docs) ✦ [**Tutorials and Recipes**](https://github.com/lancedb/vectordb-recipes/tree/main) ✦  [**Contributors**](#contributors) \n\n**The ultimate multimodal data platform for AI/ML applications.** \n\nLanceDB is designed for fast, scalable, and production-ready vector search. It is built on top of the Lance columnar format. You can store, index, and search over petabytes of multimodal data and vectors with ease. \nLanceDB is a central location where developers can build, train and analyze their AI workloads.\n\n\u003c/div\u003e\n\n\u003cbr\u003e\n\n## **Demo: Multimodal Search by Keyword, Vector or with SQL**\n\u003cimg max-width=\"750px\" alt=\"LanceDB Multimodal Search\" src=\"https://github.com/lancedb/lancedb/assets/917119/09c5afc5-7816-4687-bae4-f2ca194426ec\"\u003e\n\n## **Star LanceDB to get updates!**\n\n\u003cdetails\u003e\n\u003csummary\u003e⭐ Click here ⭐  to see how fast we're growing!\u003c/summary\u003e\n\u003cpicture\u003e\n  \u003csource media=\"(prefers-color-scheme: dark)\" srcset=\"https://api.star-history.com/svg?repos=lancedb/lancedb\u0026theme=dark\u0026type=Date\"\u003e\n  \u003cimg width=\"100%\" src=\"https://api.star-history.com/svg?repos=lancedb/lancedb\u0026theme=dark\u0026type=Date\"\u003e\n\u003c/picture\u003e\n\u003c/details\u003e\n\n## **Key Features**:\n\n- **Fast Vector Search**: Search billions of vectors in milliseconds with state-of-the-art indexing.\n- **Comprehensive Search**: Support for vector similarity search, full-text search and SQL.\n- **Multimodal Support**: Store, query and filter vectors, metadata and multimodal data (text, images, videos, point clouds, and more).\n- **Advanced Features**: Zero-copy, automatic versioning, manage versions of your data without needing extra infrastructure. GPU support in building vector index.\n\n### **Products**:\n- **Open Source \u0026 Local**: 100% open source, runs locally or in your cloud. No vendor lock-in.\n- **Cloud and Enterprise**: Production-scale vector search with no servers to manage. Complete data sovereignty and security.\n\n### **Ecosystem**:\n- **Columnar Storage**: Built on the Lance columnar format for efficient storage and analytics.\n- **Seamless Integration**: Python, Node.js, Rust, and REST APIs for easy integration. Native Python and Javascript/Typescript support.\n- **Rich Ecosystem**: Integrations with [**LangChain** 🦜️🔗](https://python.langchain.com/docs/integrations/vectorstores/lancedb/), [**LlamaIndex** 🦙](https://gpt-index.readthedocs.io/en/latest/examples/vector_stores/LanceDBIndexDemo.html), Apache-Arrow, Pandas, Polars, DuckDB and more on the way.\n\n## **How to Install**:\n\nFollow the [Quickstart](https://lancedb.com/docs/quickstart/) doc to set up LanceDB locally. \n\n**API \u0026 SDK:** We also support Python, Typescript and Rust SDKs\n\n| Interface | Documentation |\n|-----------|---------------|\n| Python SDK | https://lancedb.github.io/lancedb/python/python/ |\n| Typescript SDK | https://lancedb.github.io/lancedb/js/globals/ |\n| Rust SDK | https://docs.rs/lancedb/latest/lancedb/index.html |\n| REST API | https://docs.lancedb.com/api-reference/rest |\n\n## **Join Us and Contribute**\n\nWe welcome contributions from everyone! Whether you're a developer, researcher, or just someone who wants to help out. \n\nIf you have any suggestions or feature requests, please feel free to open an issue on GitHub or discuss it on our [**Discord**](https://discord.gg/G5DcmnZWKB) server.\n\n[**Check out the GitHub Issues**](https://github.com/lancedb/lancedb/issues) if you would like to work on the features that are planned for the future. If you have any suggestions or feature requests, please feel free to open an issue on GitHub. \n\n## **Contributors**\n\n\u003ca href=\"https://github.com/lancedb/lancedb/graphs/contributors\"\u003e\n  \u003cimg src=\"https://contrib.rocks/image?repo=lancedb/lancedb\" /\u003e\n\u003c/a\u003e\n\n\n## **Stay in Touch With Us**\n\u003cdiv align=\"center\"\u003e\n\n\u003c/br\u003e\n\n[![Website](https://img.shields.io/badge/-Website-100000?style=for-the-badge\u0026labelColor=645cfb\u0026color=645cfb)](https://lancedb.com/)\n[![Blog](https://img.shields.io/badge/Blog-100000?style=for-the-badge\u0026labelColor=645cfb\u0026color=645cfb)](https://blog.lancedb.com/)\n[![Discord](https://img.shields.io/badge/-Discord-100000?style=for-the-badge\u0026logo=discord\u0026logoColor=white\u0026labelColor=645cfb\u0026color=645cfb)](https://discord.gg/zMM32dvNtd)\n[![Twitter](https://img.shields.io/badge/-Twitter-100000?style=for-the-badge\u0026logo=x\u0026logoColor=white\u0026labelColor=645cfb\u0026color=645cfb)](https://twitter.com/lancedb)\n[![LinkedIn](https://img.shields.io/badge/-LinkedIn-100000?style=for-the-badge\u0026logo=linkedin\u0026logoColor=white\u0026labelColor=645cfb\u0026color=645cfb)](https://www.linkedin.com/company/lancedb/)\n\n\u003c/div\u003e\n","funding_links":[],"categories":["Projects","Python","🎯 Tool Categories","Rust","Applications","语言资源库","向量数据库、向量搜索、最近邻搜索","Datenbanksysteme","**Section 1: RAG, LlamaIndex, and Vector Storage**","Search","vector-database","HTML","📋 Contents","\u003ca name=\"Rust\"\u003e\u003c/a\u003eRust","Vector Stores","Vector Search \u0026 RAG"],"sub_categories":["🚀 Top Vector DBs for 2024-2025","Database","rust","网络服务_其他","**Vector Database Comparison**","Vector search","🔍 5. Retrieval-Augmented Generation (RAG) \u0026 Knowledge","GraphRAG Tutorials","Resources"],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Flancedb%2Flancedb","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Flancedb%2Flancedb","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Flancedb%2Flancedb/lists"}