| Microsoft | $5 Billion | Nov 2025 | Committed to purchasing $30 Billion of Microsoft Azure compute capacity over several years. Claude will be available on Azure. |
| NVIDIA | $10 Billion | Nov 2025 | Collaboration on design and engineering to optimize Claude models for NVIDIA’s Grace Blackwell and Vera Rubin systems (up to 1 gigawatt of compute capacity). |
| Amazon | Up to $4 Billion ($1.25B initially, with a commitment for an additional $2.75B) | Sep 2023 / Mar 2024 | Anthropic committed to making Amazon AWS its primary cloud provider, including utilizing AWS Trainium chips for model training. |
| Google (Alphabet) | Up to $2 Billion ($500M initially, with a commitment for an additional $1.5B) | Oct 2023 | Anthropic committed to building its AI systems on Google Cloud Platform (GCP), including leveraging Google’s TPUs (Tensor Processing Units). |