SpaceXAI signed an agreement to give Anthropic access to Colossus 1, one of the world’s largest AI supercomputers, as demand for Claude continues to strain the infrastructure behind frontier AI systems. Anthropic will use the additional compute to increase capacity for Claude Pro and Claude Max subscribers. The deal grants access to a cluster with more than 220,000 NVIDIA GPUs, including H100, H200, and next‑generation GB200 accelerators.
The agreement intensifies the competition for AI compute as labs vie for chips, power, and infrastructure to train and operate larger models. Colossus 1 is engineered for AI training, fine‑tuning, inference, high‑performance computing, large language models, multimodal systems, scientific simulations, and generative AI workloads.
Anthropic has also expressed interest in collaborating with SpaceXAI to develop multiple gigawatts of orbital AI compute capacity, saying demand for next‑generation systems is outpacing what terrestrial power, land, and cooling can supply on required timelines. The partnership pairs SpaceXAI’s compute resources with Anthropic’s use of those resources to support Claude subscriber products.
The move comes as Anthropic expands Claude beyond chat into coding, enterprise workflows, and agentic tools. Earlier Wednesday, Anthropic launched new Claude Managed Agents features — including dreaming, outcomes, and multiagent orchestration — designed to help agents remember past work, verify outputs, and handle more complex tasks with less human steering.
Disclosure: This article was edited by Estefano Gomez. For more information on how we create and review content, see our Editorial Policy.