Shivon Zilis was an under-the-radar government at Elon Musk’s corporations and an OpenAI board member again in 2022. But she was hiding a main secret – Musk was the daddy of her twins born the yr earlier than.
Now, her ties to the Tesla CEO have put her on the heart of a courtroom battle between the world’s richest man and the corporate credited with kicking off the AI growth.
Zilis’ testimony on Wednesday make clear the elementary position she performed in the movement of data between Musk and OpenAI throughout crucial time intervals. She successfully served as a conduit between Musk and OpenAI’s leaders till Musk began his personal AI firm in 2023, proof offered in courtroom this week indicated.
Musk, who co-founded and funded OpenAI, sued the corporate and its leaders saying they deceived him, breached a charitable belief and unjustly enriched themselves when the corporate expanded from a nonprofit mission to a profit-oriented construction. Zilis was initially a co-plaintiff in the case, although she dropped off at her request earlier than the trial started.
OpenAI has denied Musk’s claims, saying he at totally different instances pushed to create a for-profit subsidiary. The firm additionally alleges Musk sued the corporate as a result of he couldn’t achieve full management of it, Musk left OpenAI in 2018 and now owns a rival AI firm, xAI.
OpenAI alleged that whereas serving on OpenAI’s board, Zilis knew Musk deliberate to launch a competitor earlier than it was public data.
In textual content messages to a pal, Zilis wrote she needed to resign from the board as a result of Musk’s “effort has become well known”.
“When the father of your babies starts a competitive effort and will recruit out of OpenAI, there is nothing to be done,” Zilis wrote on the time in the messages entered as proof.
Zilis was instrumental in Musk’s dealings with OpenAI from the corporate’s early years, together with discussions in 2017 concerning the potential formation of a for-profit construction to fund AI growth. She mentioned potential options to OpenAI’s funding issues with the corporate’s management, Musk and his senior advisors, in emails, messages and assembly notes submitted as proof. Some of the choices included creating a for-profit company or having Tesla take up OpenAI.
OpenAI attorneys tried to indicate Zilis and Musk mentioned creating a for-profit entity for the AI firm. Musk’s attorneys, alternatively, tried to show Zilis additionally believed OpenAI violated its authentic nonprofit mission.

Zilis, below questioning from Musk’s attorneys, stated that many various potentialities for funding had been mentioned, together with granting Musk having a majority stake in OpenAI. She additionally stated the group by no means mentioned changing the nonprofit with a for-profit company.
After Musk left OpenAI’s board and stopped offering funding, Zilis continued performing as a conduit for Musk.
“Do you prefer I stay close and friendly with OpenAI to keep info flowing or begin to disassociate? Trust game is about to get tricky so any guidance for how to do right by you is appreciated,” Zilis texted Musk in 2018 after he had left the board.
Musk needed Zilis to remain “close and friendly” and deliberate to aim to recruit a number of OpenAI staffers to Tesla, he replied.
OpenAI president Greg Brockman testified on Monday that Zilis had stated her relationship with Musk was “platonic,” so the board allowed her to stay. Brockman added that he was not conscious of her private relationship with Musk till later.
The case may have main ramifications for the AI race if Musk wins and Judge Yvonne Gonzalez Rogers grants the cures he seeks. That would come with forcing OpenAI to revert to a nonprofit construction and revoking Altman and Brockman’s board positions.
Zilis testified that her relationship to Musk didn’t have an effect on her conduct as a board member, saying she had “an allegiance to the best outcome of AI for humanity.”
As a board member, Zilis had voted in favor of a $10 billion funding by Microsoft that Musk heavily criticized.
But Zilis testified her views on OpenAI modified after Musk’s criticism of the funding, together with Microsoft CEO Satya Nadella’s involvement in restoring Altman as CEO after he was briefly ousted in 2023.
“It just seemed like everything we’d put together from the nonprofit to just retain the mission to make this good for humanity, just somehow had been ripped out or lost its teeth,” Zilis stated.
Zilis was a distinguished enterprise capitalist earlier than assembly Musk, well-versed in the world of AI lengthy earlier than it became the main target of the tech and enterprise world.
Zilis testified she met Musk in 2016 by means of her early position in OpenAI as an adviser, after which that they had a “one-off” romantic encounter. That became a friendship and ultimately a job, Zilis stated. She went on to carry senior roles at Tesla, xAI and Neuralink. Musk, throughout his testimony, described Zilis as each a senior adviser and “chief of staff.”
Toward the top of 2020, Musk had a totally different type of supply: to father her children.
“He in general was encouraging everyone around him to have kids, noticed I had not, and said if that was ever interesting, he would be happy to make a donation,” Zilis stated. Their twins had been born through IVF in 2021.
No one, not even Zilis’ dad, knew who the daddy of her children since she signed a confidentiality settlement. Then in 2022, Business Insider broke the information.
Zilis initially described Musk’s position as a donor. But his position advanced into fatherhood, Zilis stated, and so they had two extra children.
Musk referred to as Zilis his “partner” throughout his testimony final week, and the 2 dwell collectively when touring, she stated this week. He additionally visits her and the children in Austin, Texas, the place she is predicated.