After joining with Mr. Musk to create OpenAI in 2015 and pledging to carefully develop artificial intelligence for the benefit of humanity, the suit claimed, Mr. Altman and Mr. Brockman abandoned this mission by entering its multibillion-dollar partnership with Microsoft.

SAN FRANCISCO - Billionaire entrepreneur and Donald Trump adviser Elon Musk broadened a federal lawsuit against OpenAI on Friday, alleging the ChatGPT maker has conspired with primary backer Microsoft to break antitrust laws as the nonprofit became more focused on making money ventures.

The tech billionaire, a top adviser to President-elect Donald J. Trump, was reported to have discussed ways to defuse tensions between Iran and the United States.

Billionaire Elon Musk found himself at the center of controversy once again after the New York Times reported he met with the U.N. ambassador for Iran. On Friday, critics brought attention to the Logan Act,

The Iranian government is denying reports in U.S. outlets that one of their diplomats met with tech billionaire Elon Musk this week. Iranian Foreign Ministry spokesman Esmaeil Baghaei said Saturday that claims Musk met with the country’s permanent representative in New York were untrue,