GitHub 上 RAG 方向 Star 最多的 10 个项目
RAG 是这两年在实际项目里落地较多的方向，围绕它的开源工具也越来越多。这篇盘点整理了 GitHub 上该方向 Star 数靠前的项目，按 Star 数从高到低排列，每个项目附上仓库地址和简要说明，方便你快速了解各项目的定位，按自己的需求挑选合适的轮子。
1. open-webui/open-webui
Star: 152,122
User-friendly AI Interface (Supports Ollama, OpenAI API, ...)
2. langchain-ai/langchain
Star: 146,424
The agent engineering platform.
3. Graphify-Labs/graphify
Star: 118,125
Turn any codebase, with its docs, SQL schemas, configs, and PDFs, into a queryable knowledge graph. A /graphify skill for Claude Code, Cursor, Codex, and Gemini CLI: local deterministic AST parsing, every edge explained,…
4. thedotmack/claude-mem
Star: 94,002
Persistent Context Across Sessions for Every Agent – Captures everything your agent does during sessions, compresses it with AI, and injects relevant context back into future sessions. Works with Claude Code, OpenClaw, C…
5. infiniflow/ragflow
Star: 90,781
RAGFlow is a leading open-source Retrieval-Augmented Generation (RAG) engine that fuses cutting-edge RAG with Agent capabilities to create a superior context layer for LLMs
6. bytedance/deer-flow
Star: 82,515
An open-source long-horizon SuperAgent harness that researches, codes, and creates. With the help of sandboxes, memories, tools, skill, subagents and message gateway, it handles different levels of tasks that could take…
7. dair-ai/Prompt-Engineering-Guide
Star: 78,358
🐙 Guides, papers, lessons, notebooks and resources for prompt engineering, context engineering, RAG, and AI Agents.
8. microsoft/ai-agents-for-beginners
Star: 74,827
18 Lessons to Get Started Building AI Agents
9. headroomlabs-ai/headroom
Star: 72,253
Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 20% fewer tokens for coding agents, 60-95% fewer tokens for JSON, same answers. Library, proxy, MCP server.
10. Mintplex-Labs/anything-llm
Star: 66,085
Stop renting your intelligence. Own it with AnythingLLM. Everything you need for a powerful local-first agent experience