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CocoIndex

Real-time data transformation framework for AI
README.md

CocoIndex

Build Fresh, Reliable Context for AI

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As AI systems become increasingly autonomous, the bottleneck is no longer model capability — it’s keeping context fresh and relevant. CocoIndex introduces an incremental, Rust-powered compute engine built specifically for AI-native workloads.

Developers write simple Python transformations without managing deltas. CocoIndex continuously tracks data and code changes, re-computes only what’s necessary, and applies minimal updates to downstream systems.

🌟 Star the repo if you like it!

Screenshot 2026-01-14 at 10 40 03 PM

🔥 Hot examples - Fork and go!

Codebase Indexing Auto-Updating Knowledge Graph from Meeting Notes
codebase indexing auto-updating knowledge graph
Fork & Go: Realtime Codebase Indexing Fork & Go: Meeting Notes Knowledge Graph

More examples : https://cocoindex.io/examples/

🤝 Contributing

We love contributions from our community ❤️. For details on contributing or running the project for development, check out our contributing guide.

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Repositories

Showing 10 of 14 repositories
  • cocoindex Public

    Data transformation framework for AI. Ultra performant, with incremental processing. 🌟 Star if you like it!

    cocoindex-io/cocoindex’s past year of commit activity
    Rust 6,308 Apache-2.0 461 56 (7 issues need help) 4 Updated Mar 7, 2026
  • cocoindex-code Public

    A super light-weight embedded code mcp (AST based) that just works - saves 70% token and improves speed for coding agent. 🌟 Star if you like it!

    cocoindex-io/cocoindex-code’s past year of commit activity
    Python 289 Apache-2.0 19 5 0 Updated Mar 7, 2026
  • cocoindex-claude Public

    ✨ CocoIndex Claude Code Skill ✨

    cocoindex-io/cocoindex-claude’s past year of commit activity
    46 Apache-2.0 7 0 0 Updated Feb 22, 2026
  • blog-proposal Public

    If you'd like to submit a blog for cocoindex, please contribute here!

    cocoindex-io/blog-proposal’s past year of commit activity
    MDX 2 0 0 0 Updated Feb 17, 2026
  • cocoindex-plus-examples Public
    cocoindex-io/cocoindex-plus-examples’s past year of commit activity
    Python 0 0 0 0 Updated Jan 27, 2026
  • examples Public

    Documentation for CocoIndex examples 📖

    cocoindex-io/examples’s past year of commit activity
    CSS 4 Apache-2.0 1 0 0 Updated Jan 27, 2026
  • .github Public

    Special repository - /profile/README.md will appear on the organization's profile.

    cocoindex-io/.github’s past year of commit activity
    0 0 0 0 Updated Jan 15, 2026
  • hackernews-trending-topics Public

    Automatically index HackerNews content, extract topics using AI, and query trending discussions in real-time

    cocoindex-io/hackernews-trending-topics’s past year of commit activity
    Python 7 Apache-2.0 0 0 0 Updated Jan 5, 2026
  • realtime-codebase-indexing Public

    build codebase index with tree-sitter. works with large codebases, and can be updated in near real-time with incremental processing - only reprocess what's changed.

    cocoindex-io/realtime-codebase-indexing’s past year of commit activity
    Python 32 Apache-2.0 3 0 0 Updated Jan 5, 2026
  • meeting-notes-knowledge-graph Public

    Build a meeting knowledge graph from Google Drive using LLM extraction and graph database, with automatic continuous updates.

    cocoindex-io/meeting-notes-knowledge-graph’s past year of commit activity
    Python 25 Apache-2.0 1 0 0 Updated Jan 5, 2026
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