PageIndex Open-Source Ecosystem
PageIndex anchors a growing open-source ecosystem of long-context AI infra, spanning context tree indexing, reasoning-based retrieval, document knowledge bases, conversational memory, and context databases.
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GitHub Trending #1
PageIndex
A vectorless, reasoning-based RAG framework built on context tree indexing.
GitHub Trending
OpenKB
An LLM knowledge base that compiles documents into an interlinked wiki.
ChatIndex
Tree indexing and retrieval for long conversational histories and memory.
ConDB
A KV-cache native context database for tree-based retrieval at scale.
PageIndex MCP
The MCP server for PageIndex.
FinanceBench Evaluation
PageIndex’s state-of-the-art 98.7% accuracy on the financial document QA benchmark.
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OSS Recognition
- PageIndex hit #1 on GitHub Trending
- PageIndex selected for GitHub Secure Open Source Fund
- PageIndex featured on the Open-Source Growth Index (OSSCAR)
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