The case was filed in US federal court in Texas on Monday. Elon Musk separately sued OpenAI in California to stop it from converting to a for-profit company.

Elon Musk's artificial intelligence startup xAI and Bastrop-based X sued Apple and OpenAI for billions of dollars in U.S.

Elon Musk threatened to sue Apple for favoring ChatGPT over Grok in the App Store — and now he has. On Monday, Musk's AI ...

Elon Musk's companies, X Corp. and xAI, have filed a lawsuit against Apple and OpenAI. Apple and OpenAI have "locked up ...

Elon Musk’s xAI filed a lawsuit against Apple and OpenAI on Monday, accusing the companies of behaving like monopolies and ...

Elon Musk's xAI startup has sued Apple and OpenAI. The suit accuses the pair of conspiring to thwart competition for ...

Elon Musk's AI company xAI sued Apple and OpenAI on Monday, accusing the companies of anticompetitive behavior.

Apple last year partnered with OpenAI to integrate ChatGPT into iPhone, iPad, Mac laptop and desktop products.

Billionaire entrepreneur Elon Musk’s artificial intelligence startup xAI sued Apple and ChatGPT maker OpenAI in U.S. federal ...

Elon Musk-owned xAI on Monday sued tech giants Apple and OpenAI over an alleged scheme to illegally dominate the artificial ...

Mr. Musk’s artificial intelligence company, xAI, claimed that its Grok chatbot app was being artificially suppressed in Apple ...

Musk said the partnership between the two companies has given OpenAI access to “billions of user prompts.” ...