Elon Musk filed a lawsuit against OpenAI in August — and he just amended it to include Microsoft as a defendant.

A lawsuit by the world's wealthiest man against one of the fastest growing companies of all time is necessarily interesting stuff. But while the

Elon Musk's chatbot, Grok, chose Kamala Harris as the preferred president over Donald Trump and also explained its reasons.

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.

Elon Musk, an original co-founder of OpenAI, attempted to steer the organization away from becoming too cozy with Microsoft when it was negotiating an early cloud computing deal with the Redmond company.

In an amended lawsuit filed in a San Francisco court late Thursday, Musk made fresh antitrust claims against OpenAI, the ChatGPT creator he helped found, and added Microsoft and v

Elon Musk escalated his legal battle with Sam Altman, alleging OpenAI is monopolizing the generative AI market. Musk claims OpenAI, initially a non-profit, is prioritizing profit over safety. He expressed concerns over OpenAI's contracts with the Department of Defense and removal of safety clauses from its policies.