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

The SoftBank boss could throw another $25 billion into the artificial intelligence company, according to a Financial Times ...

Some of the funding would be used to help cover OpenAI’s $18 billion commitment to the recently announced Stargate project.

SoftBank's investment in OpenAI may position the company as the world's joint-second most valuable private tech firm after ...

Trump was joined by Oracle founder Larry Ellison, OpenAI CEO Sam Altman, and SoftBank CEO Masayoshi Son, who said the ...

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

The investment brings together an alliance of tech giants. While SoftBank and OpenAI are lead partners—with SoftBank handling ...

SoftBank Group Corp. is in discussions to invest as much as $25 billion in OpenAI, a move that would potentially make it the ...

Japanese Prime Minister Shigeru Ishiba will hold talks with OpenAI CEO Sam Altman and SoftBank Group CEO Masayoshi Son on ...

OpenAI has announced that it's teaming up with Softbank and Oracle on $100 billion data center project in the U.S.

President Donald Trump talked up a joint venture investing up to $500 billion for infrastructure tied to AI by a new ...