Chiplab

Chiplab lets AI coding agents build, run, and test embedded software on a virtual copy of the real chip. No physical board required. Just connect it over MCP to any AI coding agent (Cursor, Claude Code, VS Code, and more), and skip hardware entirely. Chiplab compiles, runs, and debugs your firmware, and tells you exactly what broke. Works today on STM32 and Nordic chips, with more on the way. Currently in beta and we'd love your feedback.