CocoIndex is an open-source framework designed for building powerful, local-first semantic search systems. It lets users index and retrieve content based on meaning rather than keywords, making it ideal for modern AI-based search applications. CocoIndex leverages vector embeddings and integrates with various models and frameworks, including OpenAI and Hugging Face, to provide high-quality semantic understanding. It’s built for transparency, ease of use, and local control over your search data, distinguishing itself from closed, black-box systems. The tool is suitable for developers working on personal knowledge bases, AI search interfaces, or private LLM applications.

Features

  • Local-first semantic search engine
  • Supports OpenAI, Hugging Face, and custom embeddings
  • Easily index documents, notes, or files
  • Fast nearest neighbor retrieval
  • API for embedding and querying indexed data
  • CLI and Python SDK for integration into workflows
  • Privacy-friendly with no cloud dependency
  • Modular architecture for extensibility

Project Samples

Project Activity

See All Activity >

License

Apache License V2.0

Follow CocoIndex

CocoIndex Web Site

Other Useful Business Software
Get full visibility and control over your tasks and projects with Wrike. Icon
Get full visibility and control over your tasks and projects with Wrike.

A cloud-based collaboration, work management, and project management software

Wrike offers world-class features that empower cross-functional, distributed, or growing teams take their projects from the initial request stage all the way to tracking work progress and reporting results.
Learn More
Rate This Project
Login To Rate This Project

User Reviews

Be the first to post a review of CocoIndex!

Additional Project Details

Programming Language

Rust

Related Categories

Rust Stream Processing Tool, Rust Semantic Search Tool

Registered

2025-04-08