November 3, 2025 News

Tech Giants Face Power Infrastructure Bottleneck as AI Compute Demands Outpace Energy Supply

OpenAI CEO Sam Altman and Microsoft CEO Satya Nadella reveal that energy infrastructure has become the primary bottleneck for AI deployment, with Microsoft having excess GPUs that cannot be powered due to insufficient data center capacity and power contracts. The rapid growth of AI is forcing software companies to navigate the slower-moving energy sector, leading to investments in various power sources including nuclear and solar, though uncertainty remains about future AI compute demands and efficiency improvements.

OpenAI Signs $38 Billion AWS Deal to Scale AI Infrastructure Through 2026

OpenAI has reached a $38 billion deal with Amazon Web Services to purchase cloud computing services over seven years, with capacity targeted for deployment by end of 2026. This agreement follows OpenAI's recent restructuring that freed it from requiring Microsoft's approval for alternative cloud providers. The deal is part of OpenAI's broader strategy to expand computing power, with plans to spend over $1 trillion in the next decade across multiple infrastructure partnerships.

Microsoft Secures $9.7B AI Infrastructure Deal with IREN for Nvidia GB300 GPU Capacity

Microsoft has signed a $9.7 billion, five-year contract with IREN to access AI cloud infrastructure powered by Nvidia's GB300 GPUs at a Texas facility supporting 750 megawatts of capacity. The deal is part of Microsoft's broader strategy to secure compute resources for AI services, following similar agreements with other providers like Nscale. IREN, which transitioned from bitcoin mining to AI infrastructure, will deploy the GPUs in phases through 2026.

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November 2025
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