Google Launches First AI Accelerator Into Orbit in Project Suncatcher Test Flight

Google has successfully launched four Tensor Processing Units into low Earth orbit aboard a SpaceX rocket, marking the first-ever flight of the company's custom AI chips designed to prove the viability of distributed computing from space. The satellite carrying the processors—built in partnership with aerospace manufacturer Planet Labs—lifted off on SpaceX's Transporter-18 rideshare mission on October 1, 2026, from Vandenberg Space Force Base aboard a Falcon 9 rocket, becoming the opening act in what Google calls Project Suncatcher, a research initiative exploring whether clusters of solar-powered satellites could eventually compete with earthbound data centers.