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Anthropic secures $3.4 billion generator deal for AI data centers, FT reports

By Thomson Reuters Nov 8, 2026 | 6:53 AM

Nov 8 (Reuters) – Anthropic has struck a deal worth about $3.4 billion to secure gas-fired power generators ​for data centers, the ‌Financial Times reported on Sunday.

The AI startup bought commitments for 1.7 gigawatts of heavy-duty generators in late September ‌from ​OnePWR Solutions, a ⁠San Antonio, Texas-based ⁠equipment supplier, the report said.

Anthropic did not acquire OnePWR itself, and none of the supplier’s ​employees transferred to the AI startup, but the deal included ⁠engineering and construction ⁠capabilities needed to install ​the generators, the report added, citing ​a person familiar with the ‌matter.

Reuters could not immediately verify the report and Anthropic and OnePWR did not respond to requests ⁠for comment.

Strong demand for Anthropic’s Claude family of AI models has prompted the ⁠company ‌to secure additional computing ⁠and power capacity. Reuters ​reported ‌in September that Anthropic ​expects to ⁠spend more than $500 billion over the next 10 years building AI infrastructure.

(Reporting by Nethra Sailesh in BengaluruEditing by Andrew Heavens and ​David Goodman)