$ whoami
building AI agents that sense the physical world and act on it through hardware
$ ls ~/stack
agents/ mcp/ esp32/ nrf/ kicad/ build123d/ android/ ar-glasses/
- vibe-hardware: agent skills that take a device from a plain-language idea to firmware, a KiCad PCB, an enclosure, and a fab order.
- T3: Tool, Toy, or Trash?: the question I ask before building hardware, turned into an agent skill that audits any gadget from its product page.
- FeedFocus: a Chrome extension that dots every YouTube home-feed video green, yellow or red, by how restorative or attention-extractive an LLM judges it.
- MobileInsight: core developer; in-phone cellular analytics used at 300+ institutions.
- TinyGraphics.js: maintainer; a teaching WebGL library used by 1,000+ graphics students.




