Google built an AI translator that runs entirely offline on a Raspberry Pi

TL;DR Google and Antigravity built an offline AI translator prototype on a Raspberry Pi 5 running Gemma 4 E2B. Google and its Antigravity team have built a prototype AI translator that runs entirely offline on a Raspberry Pi 5. The Gemma Translator uses Gemma 4 E2B, the smallest model in Google’s open-weight family, to process speech locally without any cloud connection. The Translator prototype is the most tangible demonstration of what that means in practice. The Raspberry Pi 5 costs about $80.