A U.S. federal jury dismissed a lawsuit filed by Elon Musk against OpenAI and its CEO Sam Altman on Monday, May 18, 2026 [4].
The ruling removes a significant legal threat from the AI company, which had been facing a massive financial claim and public scrutiny over its founding mission. The dismissal prevents the case from proceeding to a full trial on its merits.
The jury determined that Musk filed the lawsuit after the applicable deadline, rendering the claim untimely under the statute of limitations [1, 2, 3]. This technical ruling means the court will not evaluate the core arguments of the dispute, but rather the timing of the filing [2].
Musk had sought $134 billion in damages [3]. The legal battle centered on the transition of OpenAI from a non-profit entity to a capped-profit company, a shift Musk argued violated the original intent of the organization.
The verdict followed three weeks of testimony [3]. Despite the length of the proceedings, the jury took under two hours to reach its decision to dismiss the case [3].
The decision marks a definitive end to this specific legal attempt by Musk to hold the company accountable for its corporate restructuring. The ruling emphasizes the importance of procedural deadlines in federal litigation, a factor that outweighed the high-profile nature of the parties involved.
“The jury determined that Musk filed the lawsuit after the applicable deadline.”
This dismissal on a statute of limitations technicality provides OpenAI and Sam Altman with a total legal victory without having to defend the company's shift from non-profit to for-profit in court. It underscores the critical role of procedural timing in high-stakes corporate litigation, where the merits of a case are irrelevant if the filing window has closed.
