Former Palantir Technologies Inc. adviser Jacob Helberg plans to retain investments in dozens of artificial intelligence, ...

Sen. John Fetterman told a nuclear story to Microsoft executive Brad Smith and got praise from OpenAI CEO Sam Altman for his ...

As it pledges 'democratic' AI to benefit everyone, can OpenAI deliver on AI for all while dialing back model regulation?

The hiring of the Instacart exec indicates that OpenAI's roadmap will involve more structured, productized offerings rather ...

Sam Altman, OpenAI’s chief executive, said he hired Instacart’s Fidji Simo to join in a new role as chief executive of ...

Plus: Sam Altman's Congressional testimony, Meta testing the crypto waters, and Apple's specialized chips, in the latest ...

Simo will oversee executives and seek to broaden the company's hit chatbot into a Swiss Army knife of artificial intelligence ...

One of the more terribly named models, o4-mini drops the “GPT” element of the naming scheme and awkwardly swaps the 4o around ...

OpenAI sees itself paying a lower share of revenue to its investor and close partner Microsoft by 2030 than it currently does ...

OpenAI CEO Sam Altman and executives from Microsoft and chipmaker Advanced Micro Devices testified on Capitol Hill about the ...

The woman behind Instacart’s successful IPO, Fidji Simo, is joining OpenAI’s C-suite. On Wednesday, OpenAI CEO Sam Altman ...

Fidji Simo said it was an "incredibly hard decision" to leave Instacart for OpenAI, where she will be CEO of applications.