Over half of the investment is reserved for infrastructure. Microsoft President Brad Smith frames AI investment as key to economic growth.

Microsoft is investing $80 billion in 2025 to build AI-focused data centers, with most of the spending in the U.S. Vice Chair Brad Smith said the U.S. leads the global AI race because of private investments and innovation and urged quick action to stay ahead of growing competition from China.

Microsoft is one of the biggest spenders, followed closely by Google and AWS, Bloomberg Intelligence said. Its estimate of Microsoft’s capital spending on AI, at $62.4 billion for calendar 2025, is lower than Smith’s claim that the company will invest $80 billion in the fiscal year to June 30, 2025.

The software giant's president, Brad Smith, said Friday in a blog post that more than half of the $80 billion would be spent in the U.S.

Microsoft is planning to invest about $80 billion in fiscal 2025 on developing data centers to train artificial intelligence (AI) models and deploy AI and cloud-based applications, the company said in a blog post on Friday.

Microsoft will spend $3 billion to expand its Azure cloud and artificial intelligence (AI) capacity in India, CEO Satya Nadella said on Tuesday, doubling down on a country with tech expertise and low costs to help turn such investments profitable.

Microsoft Corp. plans to spend $3 billion to expand its cloud computing and artificial intelligence capabilities in India, targeting the world’s most populous country to fuel its revenue growth.