OpenAI has disclosed to investors a commanding position in the AI infrastructure race, claiming 1.9 gigawatts of current computing capacity—three times its 2023 level and 35% above Anthropic's 1.4 gigawatts. The Microsoft-backed firm projects low-double-digit gigawatt capacity within twelve months and an ambitious 30-gigawatt target by 2030, framing the spending as a virtuous cycle where scale begets technological advantage.

Anthropic fired back by highlighting its recently announced Google-Broadcom partnership, which will deliver 3.5 gigawatts by 2027. The Claude AI creator also secured additional capacity through a Friday deal with CoreWeave, suggesting the $18 billion startup is accelerating its infrastructure push.

The disclosures reveal an escalating compute war where capacity translates directly to model capabilities. OpenAI's investor materials position Anthropic's caution as a strategic misstep, quoting Dario Amodei's 'YOLO' critique of rivals while implying his own company's restraint may cede ground.