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

TOKYO (AP) — Japanese technology giant SoftBank Group and OpenAI stepped up their AI partnership Monday, setting up a 50-50 ...

Davos | San Francisco | SoftBank is in talks to invest as much as $US25 billion ($40 billion) into OpenAI, in a deal which ...

OpenAI, the maker of ChatGPT, is seeking to raise US$40 billion in a fresh round of funding that would value the startup at a ...

The following is adapted from Gambling Man, my new biography of Masayoshi Son. As the Japanese founder and CEO of SoftBank, “Masa”—as he is known to friends and rivals alike—is probably ...

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Oracle (ORCL) stock closed up by more than 7% on Tuesday amid reports of a joint venture with OpenAI and Softbank (SFTBY).

Masayoshi Son is the CEO and founder of tech and telecommunications ... Son took his advice and moved to San Francisco the next year to continue high school, Bloomberg reported.