Massive spending on artificial intelligence infrastructure is facing a new test as energy costs rise and geopolitical tensions add uncertainty to the economics of data-center expansion. A Reuters report says the issue
Microsoft said on April 3 that it will invest $10 billion in Japan through 2029, a move aimed at expanding AI infrastructure, strengthening cybersecurity cooperation and training more than one million workers and
Anthropic said on April 7, 2026, that it has expanded its compute agreement with Google and Broadcom, giving the Claude maker access to more TPU capacity starting in 2027. The deal adds to a wave of infrastructure
