Sam Altman's comments came amid a flurry of online exchanges between himself, Musk, and Microsoft over the $500 billion Stargate Project announced by Trump.

U.S. President Donald Trump announced Stargate, a $500 billion AI infrastructure project that's expected to provide 100,000 jobs and boost the American economy, but Elon Musk believes the three companies leading the project don't have the funds.

Trump was joined by SoftBank Group Corp.’s Masayoshi Son, OpenAI’s Sam Altman and Oracle Corp.’s Larry Ellison at the White House to announce the venture, dubbed Stargate, which they said would deploy $100 billion immediately with the goal of eventually spending $500 billion for the construction of data centers and physical campuses.

OpenAI’s Sam Altman responded to Musk’s allegation that ‘they don’t actually have the money’ by calling him “the most inspiring entrepreneur of our time.”

President Donald Trump is talking up a joint venture investing up to $500 billion for infrastructure tied to artificial intelligence by a new partnership formed by OpenAI, Oracle and SoftBank

The effort was described as a $500 billion investment in artificial intelligence. Read how a small Texas city with a population of about 130,000 fits into the plans.

SpaceX boss, Elon Musk on Wednesday criticised a $500 billion Artificial Intelligence project announced by United States President Donald Trump, saying the

President Donald Trump on Tuesday talked up a joint venture investing up to $500 billion for infrastructure tied to artificial intelligence by a

The president says their new entity, Stargate, will make a “tremendous investment” in what he says will be the “largest AI infrastructure project, by far, in history.”

Tech titan Elon Musk cast doubt Wednesday on a $500 billion AI project announced by U.S. President Donald Trump, saying the money promised for

Tech titan Elon Musk cast doubt Wednesday on a $500 billion AI project announced by US President Donald Trump, saying the money promised for the investment actually wasn't there.

President Donald Trump is supporting the newly formed Stargate to advance AI as construction on the company's first data center gets underway in Abilene.