Ilya Sutskever Reveals $7 Billion Stake in OpenAI During Testimony
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Ilya Sutskever Reveals $7 Billion Stake in OpenAI During Testimony

The former chief scientist detailed his reasons for ousting CEO Sam Altman in the ongoing Musk lawsuit.

5/13/2026
Ali Abounasr El Alaoui
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In a revealing testimony for the high-stakes lawsuit between Elon Musk and OpenAI, co-founder Ilya Sutskever disclosed his personal stake in the company is now worth approximately $7 billion. His appearance in court provided an unprecedented look into the internal conflicts that led to CEO Sam Altman's brief ouster in November 2023. Sutskever's account detailed his motivations and the immense pressures that shaped one of modern tech's most significant corporate crises.


A Year of Mounting Concerns

Sutskever testified that his decision to vote for Altman's removal was not sudden but the culmination of a year-long effort to document troubling behavior. He told the court he had prepared a 52-page document for the board outlining what he described as a "consistent pattern of lying" by the CEO. These concerns were reportedly shared with other executives, including then-CTO Mira Murati, over an extended period.

The Board's Justification for Removal

At the heart of the board's action was a belief that Altman's leadership style was detrimental to OpenAI's core mission. Sutskever argued that Altman's alleged conduct of "undermining and pitting executives against one another" was not conducive to any grand goal. This was especially critical given the company's stated commitment to the safe development of artificial general intelligence.

The Aftermath and a 'Hail Mary' Reversal

The board's decision triggered immediate and widespread chaos across the technology industry, a situation Sutskever was initially detached from. He testified that within days, the threat of mass employee resignations and Microsoft's offer to hire Altman forced a dramatic reversal. Sutskever described his subsequent support for Altman's reinstatement as a "Hail Mary" to prevent the company from being "destroyed."

Navigating Musk's Influence and Proposals

The testimony also directly addressed the claims made by plaintiff Elon Musk, who co-founded the organization. Sutskever firmly stated he "made no such promise" to Musk that OpenAI would remain a nonprofit indefinitely. He added that the company's mission to benefit humanity was larger than its corporate structure, whether nonprofit or for-profit.

Further details emerged about Musk's early vision for the company, which clashed with that of other leaders. Sutskever recounted opposing a proposal by Musk to merge OpenAI with Tesla and grant him a 62.5% controlling stake. He characterized the proposal as "aggressive," citing concerns over Musk's extensive commitments to his other ventures.

OpenAI's Explosive Valuation

The trial has inadvertently highlighted the staggering wealth created by OpenAI's commercial success. Sutskever's $7 billion stake follows the revelation of President Greg Brockman's holdings, valued at nearly $30 billion. This financial explosion is central to Musk's lawsuit, which alleges the company abandoned its altruistic origins in a pursuit of profit.

The court also learned of a potential alternate future for the company that was briefly considered during the leadership crisis. Following Altman's ouster, the remaining board members discussed a merger with rival AI firm Anthropic, which would have assumed leadership. Sutskever testified that he was "not excited" about the prospect, which was ultimately abandoned.


Ilya Sutskever's testimony has peeled back the curtain on the internal power struggles and philosophical divides at the heart of the world's leading AI company. As the legal battle continues with Sam Altman scheduled to testify, the proceedings offer a critical examination of OpenAI's governance and future trajectory. The outcome could have profound implications for the entire artificial intelligence industry and its path forward.