Musk loses OpenAI lawsuit as jury says he waited too long to sue
What's the deal? A federal jury in Oakland, California, ruled unanimously that Elon MuskDealroom has a profile for this one. Try Dealroom → waited too long to sue OpenAI, its chief executive Sam Altman, and Microsoft. The verdict came after less than two hours of deliberation, ending a three-week trial.
Musk had accused Altman, president Greg BrockmanDealroom has a profile for this one. Try Dealroom →, and Microsoft of "stealing a charity" by turning the AI lab into a for-profit venture. He sought up to $180B in "ill-gotten gains," the removal of Altman and Brockman from leadership, and the unwinding of OpenAI's 2025 restructuring.
The jury never weighed whether Musk's claims had merit. Instead, it found they fell outside a three-year statute of limitations — meaning any harms Musk suffered occurred before the legal deadline for filing suit.
District Court Judge Yvonne Gonzalez Rogers immediately adopted the advisory jury's verdict. "There was a substantial amount of evidence to support the jury's finding, which is why I was prepared to dismiss on the spot," she said.
Why now? Musk sued in 2024, years after leaving OpenAI's board in 2018. He helped start the lab in 2015 and testified he gave roughly $38M on the understanding it would develop AI "for the benefit of humanity." But OpenAI argued that any alleged broken promises happened well before Musk filed his claims.
The timing matters for OpenAI's business. With this legal threat removed, the company can move forward with its reported IPO without the risk of a court-ordered restructuring hanging over it.
What could go wrong? Musk isn't done. He called the verdict a "calendar technicality" and vowed to appeal to the 9th Circuit US Court of Appeals. His lead counsel, Marc Toberoff, offered one word to reporters: "Appeal."
But the judge signalled scepticism about Musk's chances, saying she was prepared to dismiss any further appeal "on the spot."
The signal: OpenAI's lead attorney, William Savitt, framed the verdict as more than procedural. "You brought your claims too late, and you did it because you were sitting on them to use them as a weapon of a competitor who can't compete in the marketplace," he said.
The case exposed deep tensions in Silicon Valley over how AI labs should be structured. OpenAI's lawyers argued that shifting to a for-profit model was necessary to compete in a costly race against Google DeepMind. They also showed Musk himself had once pushed for a for-profit structure — on the condition that he retain control.
In 2023, Musk launched his own competing AI lab, xAIDealroom has a profile for this one. Try Dealroom →. The lawsuit's failure clears one of the biggest legal clouds over OpenAI's path to going public, and signals that courts may be reluctant to second-guess AI companies' structural decisions years after the fact.
Sources: TechCrunch, CNBC
