SpaceXAI Gives Anthropic A Fresh Injection of 220,000 NVIDIA GPUs While Also Planning Multi-GW "Orbital" AI Compute Capacity

SpaceXAI said Anthropic will use all available compute at Colossus 1, a supercomputer with more than 220,000 NVIDIA GPUs.

The deal adds over 300 megawatts of capacity for Anthropic’s Claude models, potentially boosting training and serving quickly.

The companies are also exploring multi-gigawatt compute clusters in orbit to sidestep limits from power, land, and cooling.

If realized, the orbital plan could mark a major shift in how AI infrastructure scales beyond Earth-based constraints.