MindGeniusAI

An AI agent that reads your PDFs and draws editable mind maps — visible tool-calling loop, built-in RAG, bring-your-own-key, multi-provider (OpenAI / Claude / DeepSeek / Kimi). Self-hostable. Maintained by xianjianlf2 on GitHub, where it has earned 279 stars from the community.

It's actively developed around chatgpt, mindmap, agent, and is a solid reference for anyone building with these tools.