pingcap/autoflow

pingcap/autoflow is a Graph RAG based and conversational knowledge base tool built with TiDB Serverless Vector Storage. Demo: https://tidb.ai

chatbotcotgraphragknowledge-graphmysqlragserverlessvector-database

License & maintenance

Apache-2.0 is a permissive license: free to use commercially with attribution.

Last code push 5 months ago.

	Repository	Stars	Language	License	Activity
1	HKUDS/LightRAG[EMNLP2025] LightRAG: Simple and Fast Retrieval-Augmented Generation	★ 40.2k	Python	MIT	Active
2	run-llama/llama_indexLlamaIndex is the document processing platform for AI	★ 52.6k	Python	MIT	Active
3	microsoft/graphragA modular graph-based Retrieval-Augmented Generation (RAG) system	★ 36.4k	Python	MIT	Active
4	tirth8205/code-review-graphLocal-first code intelligence graph for MCP and CLI. Builds a persistent map of your codebase so AI coding tools read only what matters, wit	★ 32.2k	Python	MIT	Active
5	Cinnamon/kotaemonAn open-source RAG-based tool for chatting with your documents.	★ 25.8k	Python	Apache-2.0	Slowing
6	Shubhamsaboo/awesome-llm-apps100+ AI Agents, Agent Skills and RAG Apps - Free and Open Source.	★ 142.2k	Python	Apache-2.0	Active
7	asgeirtj/system_prompts_leaksDocumented system prompts from Anthropic - Claude Fable 5.1, Opus 5.5, Claude Design, Claude Code. OpenAI - ChatGPT GPT-6-Astra, Codex. Goog	★ 69.9k	Python	CC0-1.0	Active
8	xtekky/gpt4freeThe official gpt4free repository \| various collection of powerful language models \| opus 4.6 gpt 5.3 kimi 2.5 deepseek v3.2 gemini 3	★ 66.9k	Python	GPL-3.0	Active