The four tech giants, including Microsoft, Alphabet, Meta, and Amazon, have reported their quarterly earnings, revealing that they are still committed to their substantial AI spending plans. With a combined market capitalization of approximately $12 trillion, these companies are expected to spend around $650 billion on AI infrastructure in 2026. Although most of them did not provide a detailed breakdown of their AI expenditures in their latest earnings reports, they appear to be on track to continue their significant investments in the sector. This has notable implications for the digital asset sector, particularly for bitcoin miners who are increasingly shifting their focus from mining to hosting AI computing services.

Many bitcoin miners already have the necessary infrastructure in place, with data centers that can accommodate a large number of machines required for AI computing. As they face decreasing profit margins due to lower bitcoin prices and increased competition, miners are now leveraging their data centers to host AI services and diversify their revenue streams.

Stocks related to AI and bitcoin mining, such as IREN, WULF, and CIFR, have experienced fluctuations in response to the earnings reports. The upcoming earnings report from chipmaker Nvidia on May 20 is expected to be a significant test of overall market sentiment and its impact on miners. In their earnings reports, the tech giants highlighted their progress and commitments to AI investments. Microsoft reported a 123% year-over-year increase in its AI business, with revenue reaching $37 billion.

Alphabet's CEO emphasized the company's AI investments as a key driver of growth, with Google Cloud revenue rising 63% to $20 billion. Amazon noted a significant surge in infrastructure spending, primarily driven by investments in artificial intelligence, with AWS revenue reaching $37.6 billion. Meta reported a substantial increase in capital expenditures, primarily due to rising AI infrastructure costs, and raised its full-year outlook to $125-145 billion. CEO Mark Zuckerberg framed the company's progress as a 'milestone quarter' tied to AI advancements, with a goal to deliver personal superintelligence to billions of people.