Billionaire entrepreneur Elon Musk persuaded a judge on Wednesday to allow a jury trial on his allegations that ChatGPT maker OpenAI violated its founding mission in its high-profile restructuring to a for-profit entity.
Musk was a cofounder of OpenAI in 2015 but left in 2018 and now runs an AI company that competes with it.
US District Judge Yvonne Gonzalez Rogers in Oakland, Calif., said at a hearing that there was “plenty of evidence” suggesting OpenAI’s leaders made assurances that its original nonprofit structure was going to be maintained.
The judge said there were enough disputed facts to let a jury consider the claims at a trial scheduled for March, rather than decide the issues herself. She said she would issue a written order after the hearing that addresses OpenAI’s bid to throw out the case.
The court battle comes amid a broader showdown over dominance in the market for generative artificial intelligence. Musk’s xAI and its chatbot Grok are competing with OpenAI and other technology developers.
Musk is seeking unspecified monetary damages from what he calls “ill-gotten gains” by OpenAI.
OpenAI and Musk’s artificial intelligence startup xAI did not immediately respond to requests for comment.
Musk contends he contributed about $38 million — roughly 60% of OpenAI’s early funding — along with strategic guidance and credibility, based on assurances that the organization would remain a nonprofit dedicated to the public benefit.
The lawsuit accuses OpenAI co-founders Sam Altman and Greg Brockman of plotting a for-profit switch to enrich themselves, culminating in multibillion-dollar deals with Microsoft and a recent restructuring.
OpenAI, Altman and Brockman have denied the claims, and they called Musk “a frustrated commercial competitor seeking to slow down a mission-driven market leader.”
Microsoft, which is also a defendant, urged Gonzalez Rogers to toss Musk’s claims against it. A lawyer for Microsoft said there was no evidence that the company “aided and abetted” OpenAI.
Microsoft did not immediately respond to a request for comment.
Lawyers for OpenAI at the hearing asked Gonzalez Rogers to enter judgment against Musk, contending that he had not shown enough of a factual basis to sustain his allegations including fraud and breach of contract.
OpenAI also contends that Musk failed to bring his allegations in a timely manner. Gonzalez Rogers said the jury would be asked to weigh whether the lawsuit was filed outside the statute of limitations.
