OpenAI CEO Sam Altman's decision to join President Trump's "Stargate" AI initiative marks a stark reversal for the tech CEO, who previously was a vocal critic of Trump.

Oracle founder Larry Ellison said the Stargate project, a joint venture with OpenAI and Softbank, will help to fuel the development of a cancer vaccine.

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

Yes, that's the name of a 1994 Roland Emmerich movie. It's now a big infrastructure project to help power tech giants' foray into AI.

President Donald Trump announced an A.I. initiative called Stargate. During a press conference at the White House attended by SoftBank (SFTBF) CEO Masayoshi Son and Oracle founder Larry Ellison, the returning President told reporters the initiative will invest $500 billion—equivalent to almost 2 percent of the annual U.

OpenAI CEO Sam Altman, Oracle founder Larry Ellison and SoftBank CEO Masayoshi Son comment on President Trump’s Stargate AI investment project in an interview with FOX News anchor Bret Baier on ‘Special Report.

Several notable billionaires experienced massive hits to their fortunes Monday as the Chinese generative artificial intelligence startup DeepSeek upended the U.S. stock market, hitting the American AI leader Nvidia the hardest.

President Donald Trump talked up a joint venture investing up to $500 billion for infrastructure tied to AI by a new partnership formed by OpenAI, Oracle and SoftBank.

US tech titans Elon Musk, Mark Zuckerberg and Jeff Bezos are taking a prominent place in the new Trump era, but another player from another era -- Oracle boss Larry Ellison -- is making a surprise return.

Elon Musk threw shade at OpenAI’s Sam Altman on Tuesday after his rival took center stage at the White House to unveil his ambitious $500 billion “Stargate” AI infrastructure project.

OpenAI has announced that it's teaming up with Softbank and Oracle on $100 billion data center project in the U.S.

President Trump unveiled the AI initiative on Tuesday alongside the executives of OpenAI, Oracle and Softbank.