Google Satellite Runs First AI Workload In Orbit

Google's Project Suncatcher satellite successfully activated its onboard Tensor Processing Units and ran the Gemma 4 model in orbit, generating a haiku about space. This marks the first time Google's custom AI silicon has functioned in the vacuum of orbit, proving the hardware survives launch, initializes in microgravity, and performs inference. The test validates space-based computing as a potential solution for Earth's data center constraints. Google plans a 2027 twin-satellite missi