Google gets first reply from orbiting TPU

• Google's Project Suncatcher prototype satellite, launched October 1, returned its first AI response from a data center class TPU in orbit. • The team sent a prompt to the onboard Gemma 4 model; next come thermal and radiation tests, with twin linked satellites planned for 2027. Source: https://blog.google/innovation-and-ai/models-and-research/google-research/project-suncatcher-satellite-response/