October 20, 2025
OpenAI and Microsoft have asked a California federal court to avoid trial on claims that OpenAI duped Elon Musk into donating $45 million with false promises of remaining a nonprofit, arguing no such promises were made and that the billionaire's money came without strings or control.
October 10, 2025
A California federal magistrate judge is allowing Elon Musk to serve a deposition subpoena by Federal Express to a tech executive who briefly served as OpenAI's interim CEO after hearing that process servers and investigators had attempted personal service 11 times but were "stonewalled" by the woman and her security.
September 10, 2025
A California federal magistrate judge has said that OpenAI must produce key planning documents in Elon Musk's lawsuit challenging its attempted shift into a for-profit business, rejecting arguments that the information is protected because it could influence future takeover bids by the billionaire or future investments by Microsoft.
August 29, 2025
A California federal magistrate judge blocked further OpenAI discovery into Elon Musk's $97.4 billion offer to buy the ChatGPT maker amid a lawsuit challenging its attempted shift into a for-profit business, finding that discovery on the offer, and any involvement by Meta and CEO Mark Zuckerberg, must wait.
August 13, 2025
OpenAI and Microsoft again beat Elon Musk's racketeering claims in his lawsuit challenging OpenAI's now-abandoned pivot to a for-profit enterprise, after a California federal judge said Tuesday the amended allegations do not provide details on how the companies ran the enterprise through a pattern of racketeering activity.
July 29, 2025
A California federal judge briefly took Elon Musk and OpenAI to task on Tuesday, in an order summarily nixing some of the ChatGPT-maker's affirmative defenses against the billionaire's lawsuit challenging plans to change its corporate structure.
July 09, 2025
A California federal magistrate judge overseeing discovery in Elon Musk's lawsuit challenging OpenAI's plans to change its corporate structure ordered the artificial intelligence company to hand over documents related to CEO Sam Altman's brief firing by OpenAI's board, agreeing the information is "relevant" to Musk's charitable trust and fraud claims.
June 24, 2025
A California federal magistrate judge on Tuesday became the latest federal judge to recuse from a case involving Elon Musk, this time stepping down from handling his lawsuit challenging OpenAI's now-abandoned transition to a for-profit enterprise.
June 06, 2025
OpenAI and Microsoft have urged a California federal judge to again trim Elon Musk's lawsuit challenging OpenAI's now-abandoned transition to a for-profit enterprise, arguing the billionaire and his own artificial intelligence company, xAI, have not made any changes to their previously nixed claims for contract breach and fraudulent enterprise.
May 23, 2025
OpenAI's decision to abandon its transition into a for-profit enterprise was not enough to appease Elon Musk, who doubled down Thursday with an amended California federal court complaint continuing to allege the ChatGPT maker tricked him into contributing nearly $45 million with false promises of remaining a nonprofit.