🌳 Open-source RAPTOR: Recursive Abstractive Processing for Tree-Organized Retrieval - Complete open-source implementation with 100% local LLMs (Granite Code 8B + mxbai-embed-large)

embedding-models raptor document-retrieval rag knowledge-tree local-llm retrieval-augmented-generation open-source-llm open-source-ai llm-integration granite-code self-hosted-ai domain-specific-rag hierarchical-retrieval recursive-processing mxbai-embed-large

• Updated Oct 18, 2025
• Python