Elon Musk stands in an elevator to attend the trial in his lawsuit over OpenAI for-profit conversion at a federal courthouse, in Oakland, California, U.S., April 30, 2026.
Manuel Orbegozo | Reuters
After lower than two hours of deliberations, a jury rejected Elon Musk’s claims towards OpenAI CEO Sam Altman, ending a dramatic chapter within the bitter rivalry between the 2 tech billionaires, who have been as soon as shut buddies.
The courtroom, led by U.S. District Decide Yvonne Gonzalez Rogers, agreed with the advisory jury’s willpower that Altman and OpenAI weren’t liable, and that “claims of breach of charitable belief and unjust enrichment are dismissed as premature.”
Addressing the decide, Musk’s lead counsel, Steven Molo, reserved his consumer’s proper to attraction, although Gonzales Rogers stated she’s ready to dismiss an attraction “on the spot.”
“There is a substantial quantity of proof to help the jury’s discovering,” the decide stated on Monday in wrapping up the three-week trial in Oakland, California.
Musk sued Altman and OpenAI in 2024, alleging they violated their dedication to maintain the bogus intelligence lab as a nonprofit. Musk helped begin OpenAI in 2015, however left the board three years later.
Microsoft, which invested in OpenAI as early as 2019, was additionally named as a defendant within the go well with, with Musk claiming the software program big aided and abetted the AI startup in its alleged breach of charitable belief. The courtroom stated the declare towards Microsoft was additionally dismissed.
Counsel for OpenAI and Microsoft celebrated with hugs and again slaps as they departed the courtroom in downtown Oakland.
Musk’s crew wished the courtroom to pressure OpenAI and Microsoft to surrender as a lot as $134 billion in “ill-gotten good points,” to take away Altman and OpenAI President Greg Brockman from management, and to unwind the corporate’s 2025 restructuring that enabled the expansion of its for-profit arm. Musk stated any cash must be returned to “the OpenAI charity” slightly than to him personally.
OpenAI CEO Sam Altman arrives to courtroom on the Ronald V. Dellums Federal Constructing on Might 12, 2026 in Oakland, California.
Benjamin Fanjoy | Getty Pictures
On the coronary heart of the case was Musk’s declare that OpenAI executives “stole a charity,” with Altman and Brockman abandoning OpenAI’s founding charitable mission in pursuit of their very own private revenue. Musk testified he gave roughly $38 million to OpenAI on the understanding it will develop AI “for the good thing about humanity,” not enrich anyone individual.
Legal professionals for OpenAI argued that Musk’s donations weren’t restricted in any manner, and that restructuring the enterprise was the one approach to compete in a pricey race towards Google DeepMind. Additionally they confirmed Musk had floated a for-profit construction on the situation that he retain management, even pushing the corporate at one level to fold into Tesla.
In 2023, Musk began his personal competing AI lab, xAI, which is now a part of SpaceX. OpenAI’s attorneys portrayed the lawsuit as Musk’s try to kneecap a rival after he failed to realize management of it.
Over three weeks of testimony, jurors heard from Altman, Brockman, Microsoft CEO Satya Nadella, and Musk himself.
The decision comes at a essential time for Altman and Musk, as each billionaires push their respective corporations towards the general public markets in what are anticipated to document choices.
In late March, OpenAI raised $122 billion at a valuation of over $850 billion. The ChatGPT maker is racing to advance its fashions and proceed constructing out shopper companies whereas additionally making an attempt to maintain tempo with Anthropic within the enterprise AI market.
Musk, in the meantime, is anticipated to start out assembly with buyers very quickly forward of an IPO for SpaceX, which was valued at $1.25 trillion after merging with xAI in February. SpaceX confidentially filed for an IPO in April, and will make its prospectus public this week.
—CNBC’s Ashley Capoot and Kate Rooney contributed to this report.
WATCH: Week 4 of Elon Musk-OpenAI trial

