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SoftBank says AI needs $5 trillion a year

Masayoshi Son says global AI demand will require nearly $5 trillion in annual investment for chips, data centers, and power systems.

Image: TechXplore

SoftBank Group CEO Masayoshi Son said Tuesday that worries about an artificial intelligence investment bubble are misplaced, arguing instead that the sector will demand enormous long-term spending. Speaking at an annual company event in Tokyo, Son said questioning whether AI is a bubble is like doubting the usefulness of cars or planes.

“To ask whether AI is a bubble is a foolish question.”

Masayoshi Son, chairman and CEO of SoftBank Group

He said AI will “transform our lives completely” and generate profits, while sharply criticizing opponents of the technology. The comments come as investors debate whether surging valuations for companies such as Nvidia and huge outlays on data centers can deliver the returns the market expects.

Masayoshi Son, chairman and CEO of SoftBank Group, speaks during a business event in Tokyo, Tuesday, July 14, 2026. Credit: Miyuki Saito/Kyodo News via AP
Masayoshi Son, chairman and CEO of SoftBank Group, speaks during a business event in Tokyo, Tuesday, July 14, 2026. Credit: Miyuki Saito/Kyodo News via AP

Son estimated that nearly $5 trillion a year will be needed globally to expand data centers, boost computer chip production, and build energy systems and other infrastructure for AI. He also predicted that by 2040, about 20% of the world’s GDP will be replaced by AI-related industries tied to what he called superintelligence.

SoftBank, founded more than four decades ago, has become one of Japan’s best-known technology investors and an early backer of AI companies. The company said earlier that profit for the fiscal year through March jumped nearly five-fold to 5 trillion yen ($32 billion) from a year earlier, helped by gains from its AI bets.

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Masayoshi Son, left, chairman and CEO of SoftBank Group, speaks as Mark Chen, chief research officer for OpenAI, listens during a talk at their business event at a hotel in Tokyo, Tuesday, June 16, 2026. Credit: AP Photo/Hiro Komae
Masayoshi Son, left, chairman and CEO of SoftBank Group, speaks as Mark Chen, chief research officer for OpenAI, listens during a talk at their business event at a hotel in Tokyo, Tuesday, June 16, 2026. Credit: AP Photo/Hiro Komae

The group has invested $34.6 billion in OpenAI. It also sold its stake in Nvidia last year to free up money for further investments in AI and data centers, and recently launched a battery business in Japan aimed at building next-generation power infrastructure as AI-driven electricity demand rises.

Marcus Vance

Enterprise Editor

Marcus follows the money. He covers enterprise software, cloud architecture, and the tectonic shifts in Big Tech strategy. He translates dense earnings calls and complex M&A activity into actionable insights about where the industry is actually heading. If a tech giant makes a silent pivot, Marcus is usually the first to notice.

via TechXplore

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