Project Rainier
project-rainier-9a68a8b8·3 events·first seen 1mo agoAliases: Project Rainier
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Anthropic Expands Partnership with Google and Broadcom for Multi-Gigawatt TPU Compute Capacity
Anthropic has signed a new agreement with Google and Broadcom for multiple gigawatts of next-generation TPU capacity expected to come online starting in 2027, representing the company's largest compute commitment to date. The announcement coincides with Anthropic reporting run-rate revenue surpassing $30 billion, up from ~$9 billion at end of 2025, and the number of enterprise customers spending over $1M annually doubling to 1,000+ in under two months. The compute will be predominantly US-sited, extending Anthropic's November 2025 $50B American infrastructure commitment. Anthropic continues to operate across AWS Trainium, Google TPUs, and NVIDIA GPUs, with Amazon remaining its primary cloud and training partner.
Anthropic Expands Google Cloud TPU Usage to Up to One Million TPUs in Tens-of-Billions Deal
Anthropic announced a major expansion of its Google Cloud infrastructure, planning to use up to one million TPUs in a deal worth tens of billions of dollars, with over a gigawatt of capacity expected online in 2026. The expansion is driven by rapidly growing enterprise demand—Anthropic now serves over 300,000 business customers with large accounts growing nearly 7x year-over-year. Anthropic maintains a diversified compute strategy across Google TPUs, Amazon Trainium, and NVIDIA GPUs, while reaffirming its primary training partnership with Amazon via Project Rainier. The company also notes the expanded compute will support alignment research and responsible deployment at scale.
Anthropic and Amazon Expand Collaboration for Up to 5 Gigawatts of New Compute
Anthropic has signed a major expanded agreement with Amazon committing over $100 billion to AWS technologies over ten years, securing up to 5GW of compute capacity for training and deploying Claude across Trainium2 through Trainium4 chips. Amazon is investing an additional $5 billion in Anthropic today, with up to $20 billion more possible in the future, building on $8 billion previously invested. The deal includes nearly 1GW of Trainium2 and Trainium3 capacity coming online by end of 2026, expanded inference in Asia and Europe, and the full Claude Platform becoming available directly within AWS. Anthropic disclosed its run-rate revenue has surpassed $30 billion, up from approximately $9 billion at end of 2025.