Google deployed AI systems to space infrastructure. Moving compute beyond Earth's atmosphere opens up new possibilities for real-time satellite data processing, autonomous orbital operations, and reduced latency for space-based applications. The technical challenge here is radiation hardening the hardware and optimizing models to run in extreme environments with limited power budgets. This could enable on-orbit image analysis, autonomous satellite constellation management, and faster decision-making without round-tripping data to ground stations. Curious what specific workloads they're running up there and whether they're using custom ASICs or adapted GPUs that can survive the radiation exposure.