Jury Dismisses Elon Musk's OpenAI Lawsuit Due to Late Filing

After just two hours of deliberation, a California jury dismissed Elon Musk's lawsuit against OpenAI and its co-founders, ruling his claims were filed too late, according to BBC .

YH
Yasmin Haddad

May 20, 2026 · 2 min read

A gavel striking down on the OpenAI logo in a futuristic courtroom setting, symbolizing the dismissal of Elon Musk's lawsuit.

After just two hours of deliberation, a California jury dismissed Elon Musk's lawsuit against OpenAI and its co-founders, ruling his claims were filed too late, according to BBC. The swift procedural dismissal marks a significant setback for Musk's legal campaign against the AI giant in 2024.

Musk sought to expose alleged manipulation and breach of contract by OpenAI. However, the court ruled his claims were essentially expired before they could be fully heard.

Based on this procedural dismissal, it appears unlikely that Musk's core allegations against OpenAI will be adjudicated in this specific legal avenue, though an appeal could prolong the dispute.

The Verdict: Not Liable

A jury in Oakland, California, found Sam Altman, OpenAI, and Greg Brockman not liable for Elon Musk's claims of unjust enrichment and breach of contract, dismissing all charges against them, according to The Guardian. The decision effectively clears OpenAI and its co-founders of the allegations in this case, preventing a public examination of the manipulation claims Musk raised.

Why the Case Was Dismissed: Statute of Limitations

The jury dismissed the case because Musk had waited too long to file, leaving all claims expired, according to BBC. Filed in 2024, the lawsuit fell outside the three-year statute of limitations, as OpenAI argued Musk knew of its for-profit plans by 2017, according to The Guardian. The procedural ruling means the court never addressed the merits of Musk's accusations, focusing solely on the timing of his legal action.

Musk's Allegations Against OpenAI

Musk accused OpenAI, Altman, and Brockman of manipulating him into a $38 million donation, according to Reuters. His lawsuit claimed OpenAI deviated from its original non-profit, open-source mission, which he had financially supported. The procedural dismissal means these core allegations—and the broader questions about OpenAI's foundational shift—remain judicially unexamined.

Quick Facts About the Trial

How long did the jury deliberate in the Elon Musk v OpenAI case?

Jurors spent about two hours deliberating, according to BBC. The brevity highlights the procedural nature of the dismissal, indicating a quick consensus on the statute of limitations rather than a deep dive into Musk's complex allegations.

What's Next: An Appeal?

Musk's lawyers stated he would appeal the case, claiming their goal was achieved by exposing Sam Altman's deceptions, according to The Guardian. While a procedural victory for OpenAI, the public discourse around its founding principles, fueled by Musk's claims, will likely persist into 2027, even without a judicial resolution.