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

SoftBank is in talks to inject up to $25 billion directly into OpenAI, positioning the Japanese tech conglomerate to become ...

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.

President Donald Trump's first days in office already offer signals about how his next four years in the White House may ...

President Trump and Elon Musk aren’t an exclusive item. That point was clear this week when the president welcomed OpenAI ...

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

President Trump dismissed Elon Musk’s doubts about the $500 billion “Stargate” AI project, citing personal differences.

Tech giants pledged Initial $100B investment for data centers in Texas, first in Abilene, through their Stargate partnership announced by President Donald Trump.

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

SoftBank shares surged — on five times the previous day’s volume — on Wednesday after the Japanese investment group landed a starring role in an U.S. artificial-intelligence infrastructure ...

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