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.

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.

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.

SoftBank Group Corp., OpenAI, and Oracle Corp. are forming a $100 billion joint venture to fund artificial intelligence infrastructure, an effort unveiled with President Donald Trump aimed at speeding development of the emerging technology.

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.

The $500B Stargate Initiative, led by Trump, OpenAI, SoftBank, and Oracle, is set to revolutionize U.S. AI infrastructure.

Masayoshi Son of SoftBank, Sam Altman of OpenAI and Larry Ellison of Oracle joined Trump for the $500 billion announcement.

Trump Administration announced Stargate AI infrastructure joint venture, investing $500 billion over 4 years. SoftBank, Oracle, OpenAI, and Abu Dhabi's MGX involved.

Larry Ellison unveiled plans for an AI-driven cancer vaccine system that could deliver personalized treatments within 48 hours.

Elon Musk is already casting doubt on OpenAI’s new, up to $500 billion investment deal with SoftBank (SFTBY) and Oracle (ORCL), despite backing from his allies — including President Donald Trump.

During a press conference on Tuesday afternoon, President Donald Trump floated the idea of Elon Musk or Larry Ellison purchasing TikTok, while also proposing that the U.S. government take a significant share of the transaction.