Paimon: Stack-chan with a Claude Code bridge
A Stack-chan desk robot that can reach into your Claude Code memory.

- Posted
- GitHub stars
- 7 (GitHub)
Build sheet
- Board
- M5Stack Stack-chan / CoreS3
- Other parts
- dual head servos, 12-LED ring, mic/speaker
- AI model or service
- XiaoZhi voice pipeline + DeepSeek, MCP hardware tools, Claude Code personal-memory bridge
- Difficulty
- Intermediate
Overview
M5Stack CoreS3 Stack-chan robot with MCP tools for servos/LEDs, XiaoZhi+DeepSeek voice pipeline, and a Mac-side FastMCP bridge into the builder's personal Claude Code memory/skills—embodied personal agent, not a generic chatbot.
How it works
Xiaozhi firmware on an M5Stack CoreS3 exposes servo MCP tools to a DeepSeek voice pipeline; a Mac-side bridge connects it to the owner's Claude Code.
Hardware
- M5Stack Stack-chan / CoreS3
- dual head servos
- 12-LED ring
- mic/speaker
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