Anthropic has signed a deal to rent about $45 billion worth of AI computing capacity from British infrastructure company Nscale, according to a source familiar with the agreement.
The six-year deal, first reported by Bloomberg, will give Anthropic access to computing power based on Nvidia’s Vera Rubin systems. The capacity is expected to begin supporting Anthropic’s services in late 2027.
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Nscale Deal Adds To Anthropic’s Compute Push
Nscale was founded in 2024 and has already secured partnerships with companies including Microsoft. Under the new agreement, Anthropic will use capacity from Nscale’s flagship data centre in West Virginia.
Nvidia’s Vera Rubin platform combines six chips designed to work together and represents the company’s latest generation of AI computing technology. For Anthropic, the deal adds another major source of capacity as it expands infrastructure to support growing demand for its AI services.
Anthropic Has Signed Billions In Compute Deals
The Nscale agreement follows a series of large computing partnerships announced by Anthropic over the past eight months.
Earlier in August, the company signed a $10 billion deal with AI cloud startup Volta for six years of computing capacity from a data centre in Norway. In July, Anthropic also reached a $5 billion agreement with AMD.
In May, Anthropic disclosed a major computing agreement with SpaceX, using capacity from two SpaceX data centres. The arrangement was later reported to provide about $1.25 billion worth of computing capacity each month.
April brought another expansion, when Anthropic secured an additional 5 gigawatts of computing capacity through its expanded partnership with Amazon. The company also expanded its relationship with Google and Broadcom, adding further computing resources through Google and Broadcom’s TPU partnership.
AI Companies Race To Secure Compute
Anthropic’s spending reflects a broader race among leading AI companies to secure computing capacity before demand outpaces available infrastructure.
Google, OpenAI and Meta are also investing heavily in data centres, chips and long-term computing agreements. For Anthropic, the latest Nscale deal provides another large block of capacity while the company competes with larger rivals and prepares for continued growth in AI workloads.
The scale and duration of these agreements also show how AI infrastructure is increasingly being secured years ahead of actual deployment, as companies seek to lock in access to the computing power needed for future models and services.







