Japanese technology giant SoftBank Group and OpenAI are stepping up their partnership in artificial intelligence, setting up ...

The Japanese conglomerate is in talks to spend up to $43 billion to boost the ChatGPT developer.

From left: Masayoshi Son, chairman and CEO of SoftBank; Larry Ellison, executive chairman of Oracle; and Sam Altman, CEO of OpenAI listen to President Trump speak at the White House on Jan. 21 ...

The American markets were spooked by the DeepSeek AI storm on Monday, January 27. While Dow Jones closed in green with minor gains, the tech-heavy Nasdaq closed with colossal losses of 612.47 points, ...

Emily Bary is a MarketWatch news editor based in New York. Victor Reklaitis Victor Reklaitis is a Washington Correspondent for MarketWatch. During his time at MarketWatch, he also has served in ...

Masayoshi Son founded SoftBank in 1981. It has invested millions in some of Silicon Valley's biggest tech companies.

President Trump announced The Stargate Project, a massive AI infrastructure initiative that could cement the U.S. as the ...

Elon Musk “very much” overstepped his bounds when he criticized a $500 billion artificial intelligence project touted by ...

The $500 billion Stargate Initiative — led by Trump, OpenAI, SoftBank, and Oracle — is set to revolutionize U.S. AI ...

US tech titans Elon Musk, Mark Zuckerberg and Jeff Bezos are taking a prominent place in the new Trump era, but another ...

“I would be, if he wanted to buy it, yes,” Trump told reporters at a White House event announcing a new AI infrastructure private sector partnership with tech leaders, including OpenAI CEO Sam Altman ...