Summary
This automates the entire cold-start workflow for M5Stack ESP32 devices: plug in your Cardputer, Core, or Stick, and it detects the port, flashes UIFlow 2.0 firmware, and installs a MicroPython app bundle (Claude Buddy BLE client, Snake, Hello) onto `/flash/` so the device boots into working software. Built for macOS, Linux, and Windows. It defaults to Cardputer-Adv since that's what most people are provisioning, but handles the full Core family. The flash stage requires a manual button dance on native USB boards (hold G0, tap RST, release), so you need to relay that to users when the script prompts. Run it backgrounded with tee and tail to see progress in real time.
Install to Claude Code
npx -y skills add anthropics/claude-plugins-official --skill m5-onboard --agent claude-codeInstalls into .claude/skills of the current project.
Keeps your Mac awake while Claude Code, Codex or Cursor works. Lets it sleep when they are done.
Try free for 7 days →
Block distracting apps from your iPhone permanently without a 3rd party app. Free and open source.
Block now (100% free) →
Notes, actions and memory. Without a meeting bot. First month 100% off.
Download for free →
belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →
Free an open-source skills that make AI coding agents easier to understand, verify, and control.
Download for free →
Connect your Claude agent to live crypto prices and trading routes via 1inch
Get the MCP →Files
SKILL.md
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Keeps your Mac awake while Claude Code, Codex or Cursor works. Lets it sleep when they are done.
Try free for 7 days →Block distracting apps from your iPhone permanently without a 3rd party app. Free and open source.
Block now (100% free) →Notes, actions and memory. Without a meeting bot. First month 100% off.
Download for free →belt cli automatically finds the best tools and skills for your agent. image, video, music, tts...
one prompt install →Free an open-source skills that make AI coding agents easier to understand, verify, and control.
Download for free →Connect your Claude agent to live crypto prices and trading routes via 1inch
Get the MCP →First SeenJun 3, 2026
