The head of OpenAI emerged victorious from a federal courtroom in Oakland this week, but the legal win against Elon Musk came with significant damage to his professional reputation.
A jury rejected the lawsuit filed by Musk, the former co-founder of OpenAI, who alleged the artificial intelligence company illegally transformed from a nonprofit into a for-profit business. The panel determined Musk had waited too long to bring his legal challenge, delivering a verdict that may be hard to overturn on appeal.
The court decision clears a major obstacle for OpenAI’s plans to go public. Musk’s legal action threatened to force the company to pay approximately $150 billion and remove current management. However, the trial proceedings may have damaged investor confidence ahead of a potential $1 trillion stock offering.
Sam Altman, who leads the company behind ChatGPT, faced several days of harsh testimony from previous associates and other witnesses who questioned his integrity as a leader. Musk’s attorney highlighted statements from eight different witnesses, including Musk himself, who accused Altman of being deceptive or dishonest with others.
When questioned directly, Altman pushed back against these characterizations, stating under oath: “I believe I am an honest and trustworthy businessperson.”
Legal expert James Rubinowitz, who specializes in artificial intelligence cases, noted the mixed outcome. “This verdict removes the single largest legal threat to a public offering,” he explained. “That said, even in victory, OpenAI walks away with the worst documentary evidence about its governance now permanently in the public record. Every institutional investor reading this trial transcript is doing their own credibility analysis on Altman before they buy in.”
The question of Altman’s character became central to the proceedings. OpenAI’s primary attorney accused Musk’s legal team of conducting a “character assassination” instead of presenting solid evidence for their allegations.
Joshua Achiam, an OpenAI executive, offered support for his boss during testimony, saying: “In all of my direct experiences with him, I feel that he’s been honest with me.”
Musk’s core argument centered on claims that OpenAI leadership violated their original commitment to maintain the organization as a nonprofit dedicated to benefiting humanity.
The trial became a high-profile confrontation between wealthy tech figures. Musk joined several former associates in questioning Altman’s truthfulness, making honesty a key element of his legal strategy. OpenAI responded by painting Musk as someone who wanted to control the company.
“Sam Altman’s credibility is directly at issue in this case,” argued Steven Molo, representing Musk, during final arguments. “If you don’t believe him, they cannot win.”
The jury reached their decision in under two hours, focusing primarily on when Musk filed his lawsuit rather than the substance of his claims.
Questions about Altman’s leadership are not entirely new. OpenAI’s board removed him from his position in 2023, citing concerns about his leadership capabilities, but reversed course less than a week later when most employees threatened to leave. OpenAI’s lawyers pointed out during the trial that the overwhelming majority of staff signed a letter demanding his return.
Nevertheless, much of the evidence presented painted an unflattering picture of his business practices.
Court documents revealed extensive investments worth billions of dollars in companies that conducted business with OpenAI, raising potential conflict of interest concerns.
Altman testified that he typically stepped aside when conflicts might arise and denied intentionally misleading business partners.
Bret Taylor, who chairs OpenAI’s board after joining in late 2023 following Altman’s reinstatement, testified that Altman had been transparent about potential conflicts. Taylor said Altman provided detailed information about his business interests before the board revised its conflict of interest guidelines.
Internal company documents released during the trial revealed additional concerns. In September 2022, former Chief Technology Officer Mira Murati documented several issues with Altman’s management approach in an internal memo.
“The constant panic around our projects, people, goals etc generates chaos and churn,” Murati wrote in the document titled “Feedback from Mira to Sam (only Sam had access to this).” “We talk about focus, but in practice our approach is do-everything and do it fast.”
During a recorded deposition shown to jurors, Murati hesitated extensively when asked whether she considered Altman honest by fall 2023.
“Not always,” she ultimately responded. Murati also testified that Altman undermined her work and created divisions among other company executives.
Ilya Sutskever, a co-founder and former board member of OpenAI, testified that he had been documenting examples of Altman’s leadership problems for over a year.
Despite the damaging testimony, financial analyst Dan Ives from Wedbush called the verdict a “huge win” for both Altman and OpenAI, noting the company “avoided the worst outcome” even with “scrapes and bruises on Altman’s persona and leadership.”
