Elon Musk openly questioned whether companies that joined President Donald Trump’s announcement promising hundreds of billions of dollars in artificial intelligence infrastructure could follow through on their promises,

Altman took to X to dispute Musk's characterisation on Wednesday, calling it wrong and suggesting Musk was upset because the pact could rival the billionaire's own AI efforts

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.

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.

A closer look at OpenAI CEO Sam Altman after President Trump announces a multi-billion dollar joint venture between Altman's company, SoftBank and Oracle, and why it's already drawing the ire of major Trump ally Elon Musk.

The Elon Musk vs. Sam Altman knockout rounds continue. After opening the doors to a billionaire fight club earlier Wednesday by questioning the finances of President Donald Trump’s new $500 billion AI venture,

Elon Musk is clashing with OpenAI CEO Sam Altman over the Stargate artificial intelligence infrastructure project touted by President Donald Trump.

Elon Musk is skeptical about Stargate, the AI joint venture that includes OpenAI, and in a rare occurrence, he may be right.

Bannon tore into Musk, revealing another fissure in the MAGA world over Trump's highly touted Stargate project.