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Google Runs AI Model on Satellite Chip in Orbit, Advancing Project Suncatcher
Google runs an AI model on a satellite chip in orbit, advancing its Project Suncatcher space computing effort.
Key points
- The prototype satellite was launched on October 1 as part of Google's research into space-based machine learning infrastructure.
- The team sent a prompt to the onboard Gemma 4 model asking for a haiku about space, and received the response over Svalbard, Norway.
- Google plans to test TPU performance under thermal stress and radiation next, with two interconnected satellites targeted for 2027.
Why it matters. If testing succeeds, Google says it would pave the way for two interconnected satellites in 2027, a step toward handling larger AI workloads in space.
Google CEO Sundar Pichai said on X that the company's prototype satellite, launched on October 1, had returned a complete AI response from orbit, a haiku generated by the onboard Gemma 4 model. The response was received as the satellite passed over Svalbard, Norway, during a ground-station pass. Google said the next phase will test how its Tensor Processing Units handle thermal stress and radiation, with two interconnected satellites planned for 2027 if that testing succeeds.
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Google Runs AI Model on Satellite Chip in Orbit, Advancing Project Suncatcher
Google has successfully run an artificial intelligence model on a satellite in orbit. The company received its first complete response back on Earth. Google CEO Sundar Pichai announced the development in a post on X. He described it as a 'hello world' milestone for Project Suncatcher. According to Pichai, the team sent a command to the satellite and booted up its Tensor Processing Unit chip. The project explores whether AI computing infrastructure could run in space. The report was published by NDTV on November 1, 2026.