Anthropic and Amazon Expand Partnership, Securing Up to 5GW of Compute for Claude
Anthropic announced on April 20, 2026, a major expansion of its collaboration with Amazon that will secure up to 5 gigawatts (GW) of new compute capacity to train and deploy Claude. The agreement accelerates capacity coming online this year and ties together deeper infrastructure, platform integration, and additional capital investment — steps Anthropic says are needed to meet surging customer demand and keep Claude reliable at scale. What the agreement…