A federal jury in San Francisco dismissed Elon Musk's $150 billion [1] lawsuit against OpenAI and its CEO Sam Altman.

The ruling removes a massive financial threat from one of the most prominent figures in the technology sector. It also settles a high-profile dispute regarding the founding principles and corporate direction of the AI developer.

The decision came after a trial that included more than three weeks [2] of testimony. The jury reached a unanimous dismissal [3] of the case, which was heard in the U.S. District Court in San Francisco, California.

According to the court's findings, the jury determined that Musk had waited too long to file the legal action. Because of this delay, the claim was barred by the applicable statute of limitations.

Musk had sought $150 billion [1] in damages. The legal battle centered on the transition of OpenAI from a non-profit entity to a commercial powerhouse. The defendants, OpenAI and Sam Altman, said that the timing of the filing precluded the case from proceeding.

The dismissal concludes a legal effort by Musk to hold the organization accountable for its current operational structure. The court's focus on the statute of limitations meant the jury did not need to rule on the merits of the underlying allegations regarding the company's mission.

A federal jury in San Francisco dismissed Elon Musk's $150 billion lawsuit

The dismissal on procedural grounds—specifically the statute of limitations—means the court avoided a definitive ruling on whether OpenAI violated its original non-profit charter. While this provides an immediate legal victory for Sam Altman and OpenAI, it underscores the critical importance of filing windows in corporate litigation involving founder disputes.