Repos, MCP servers, CLIs and libraries that connect an AI agent to boards and bench gear.
Most GitHub stars first. Tools without repo facts come after, newest first.
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5 mo ago
stackchan-mcp puts xiaozhi-esp32-based firmware on M5Stack's StackChan kit, a CoreS3 with two neck servos and a camera, and adds a Python gateway for MCP clients. Claude Code or Claude Desktop can move the head, take photos, read the touch sensor and switch the avatar's expression over WebSocket. The README shows no photos of the robot.
3 mo ago
In Silico, coding agents write and maintain a device's firmware from a spec kept in a GitHub repo. The agent scaffolds firmware, a simulator with its own HAL, an install tool and CI that runs on the simulator and on hardware. MicroPython is the default, with C on ESP-IDF as an option. Three demo specs target an M5Stack M5GO kit.
4 mo ago
vibe-hardware installs skills into Claude Code or Codex that take an idea to ESP32 firmware, a KiCad board, a build123d enclosure and a JLCPCB order. Its example is a desk pager on an M5StickC S3 that buzzes when a Claude Code session needs input. The README says the firmware works; the PCB and shell are still stubs.
