praful-1812 / vectorless-rag Star 0 Code Issues Pull requests Document Q&A system using LLM Tree RAG — no vector embeddings needed. Upload files (PDF, DOCX, XLSX), build hierarchical summary trees, and ask questions with cited answers. Supports Ollama, OpenAI, Gemini & Anthropic. rag vectorless-rag vectorlessrag llmtree Updated Jun 5, 2026 TypeScript