Meta has unveiled Muse Gadgets, an open-source toolkit letting anyone build physical devices powered by its Muse AI agent. Featuring open-source firmware for ESP32 microcontrollers and a Linux SDK, developers can create custom e-ink displays, ambient sensors, and physical buttons. Meta also released 5,000 free Muse Home Link USB-C hardware units for active US subscribers to bridge Muse with smart TVs and speakers. All code is available on GitHub. Would you welcome open-source AI hardware in your living space? Comment YES or TOO SOON below, and subscribe for daily tech news.