VectifyAI

VectifyAI

PageIndex

★ 35,654

PageIndex: Document Index for Vectorless, Reasoning-based RAG. Inspired by AlphaGo, we propose **PageIndex**, a **vectorless**, **reasoning-based RAG** system that builds a **hierarchical tree index** from long documents, and uses LLMs to **reason** *over that index* for **agentic, context-aware retrieval**.

VectifyAI

OpenKB

★ 4,520

OpenKB: Open LLM Knowledge Base