At a press conference capping his first full day back in the White House, Donald Trump stood beside three of the most influential executives in the world—Sam Altman of OpenAI, Larry Ellison of Oracle,

Sam Altman, CEO of OpenAI, has publicly expressed his support for President Donald Trump. This revelation comes years after he praised LinkedIn co-founder Reid Hoffman for stopping his re-election.

Trump was joined by Oracle founder Larry Ellison, OpenAI CEO Sam Altman, and SoftBank CEO Masayoshi Son, who said the investment would start with $100 billion, plus a goal of $500

Elon Musk is clashing with OpenAI CEO Sam Altman over the Stargate artificial intelligence infrastructure project touted by President Donald Trump, the latest in a feud between the two billionaires that started on OpenAI's board and is now testing Musk's influence with the new president.

Elon Musk is fuming after Trump touted the new Stargate AI project led by OpenAI's Sam Altman, SoftBank and Oracle involving $500 Billion investment.

The Stargate project, led by OpenAI's Sam Altman - to build the "world's largest AI infrastructure" - was announced by Donald Trump at a special press conference at the White House. Elon Musk, however,

Musk slammed a Trump-backed $500 billion AI joint venture building out OpenAI’s artificial general intelligence.

CNBC's Kate Rooney joins 'Halftime Report' with details about a call between OpenAI's Sam Altman and President Trump.