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

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

The president joined leaders from OpenAI, Oracle and SoftBank to launch the ambitious project, but questions remain about its ...

SoftBank is in talks to invest as much as $25bn into OpenAI. The deal would make it the start-up’s biggest financial backer.

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

Shares of SoftBank Group Corp. jumped as much as 8.1% after US President Donald Trump announced a multi-billion dollar push ...

SoftBank CEO Masayoshi Son speaks at a White House press conference on President Donald Trump's plan for AI infrastructure investment. MASA SON, SOFTBANK: Oh, thank you. That would be helpful. That's ...

OpenAI CEO Sam Altman, SoftBank CEO Masayoshi Son and Chairman of Oracle appeared is set to appear at the White House Tuesday ...

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

The initiative announced by President Donald Trump will aim to "secure American leadership in AI" while also creating jobs ...

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