Musk's Temper and Testimony Test Credibility in OpenAI Trial

Key facts

• Elon Musk testified for hours in Musk v. Altman, refusing yes/no answers and scolding lawyer William Savitt.
• Judge Yvonne Gonzalez Rogers said Musk 'was at times difficult' and prompted him to answer directly.
• Musk initially demanded four board seats and 51% of shares in OpenAI, with cofounders getting three seats.
• Musk pulled funding from OpenAI and hired top engineer Andrej Karpathy to Tesla in 2017.
• Musk proposed merging Tesla and OpenAI in 2018, calling OpenAI on 'a path of certain failure'.
• Musk resigned from OpenAI's board in 2018 after his merger plan failed.
• Musk claimed 'I don't lose my temper' and 'I don't yell at people' on the stand.

A Courtroom Display of Defiance

Elon Musk spent hours on the witness stand in a federal courtroom in San Francisco, refusing to answer yes-or-no questions, occasionally forgetting prior testimony, and scolding opposing counsel. The performance, part of the Musk v. Altman trial over the future of OpenAI, left jurors exchanging glances and one woman rubbing her head in apparent frustration. Judge Yvonne Gonzalez Rogers, who at times intervened to prompt Musk to answer directly, later remarked after the jury left, 'He was at times difficult.' She added, 'Part of management from my perspective is just to get through testimony.' The courtroom erupted in laughter when she cut off one of Musk's argumentative answers.

Contradictions on the Stand

During direct examination, Musk painted himself as a measured leader, stating, 'I don't lose my temper' and 'I don't yell at people.' He acknowledged calling someone a 'jackass' but only in the spirit of saying 'don't be a jackass.' Moments later, under cross-examination by defense lawyer William Savitt, Musk lost his temper, quibbling over simple questions and contradicting his own deposition testimony. Savitt repeatedly confronted Musk with inconsistencies, calling his accounts into question. Even if jurors did not believe Musk was lying, his testimony was marked by contradictions that undermined his credibility.

The Battle for Control of OpenAI

The cross-examination revealed that Musk's dispute with OpenAI stemmed from his desire for control. Initially, Musk demanded four board seats and 51 percent of shares, while the other cofounders would share three seats voted on by shareholders. Musk said the board would eventually expand to 12 seats, but the initial structure gave him full control. When his demands were not met, Musk pulled his funding commitment and hired Andrej Karpathy, OpenAI's second-best engineer, to Tesla in 2017. Despite his fiduciary duty as an OpenAI board member, Musk did not try to retain Karpathy, stating, 'I think people should have a right to work where they want to work.'

Failed Merger and Resignation

By 2018, Musk declared that OpenAI had no viable path under its current structure, calling it 'on a path of certain failure' in emails to cofounders Ilya Sutskever and Greg Brockman. He proposed merging Tesla and OpenAI, writing, 'In my and Andrej’s opinion, Tesla is the only path that could even hope to hold a candle to Google.' The merger plan never materialized, and Musk resigned from OpenAI's board later that year. The trial now centers on whether Musk's actions were motivated by a genuine concern for AI safety or by his thwarted ambition to control the organization.

Stakes for the Future of AI

The trial's outcome could reshape the governance of OpenAI, which has become a leading force in artificial intelligence. Musk's lawsuit alleges that OpenAI has strayed from its original nonprofit mission, while the defense argues that Musk simply wanted control and left when he didn't get it. As the proceedings continue, the jury will weigh Musk's credibility and the evidence of his attempts to steer OpenAI toward Tesla. The case highlights the tensions between profit-driven tech giants and the idealistic goals of AI safety research.

The bottom line

• Musk's courtroom behavior contradicted his claims of not losing his temper, damaging his credibility.
• Musk sought majority control of OpenAI, demanding four board seats and 51% of shares.
• When denied control, Musk withdrew funding and poached a top engineer for Tesla.
• Musk proposed merging OpenAI into Tesla, calling the nonprofit's path 'certain failure'.
• The trial will determine whether Musk's actions were driven by altruism or self-interest.
• The case has broader implications for the governance of AI organizations and their founding missions.