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OpenAI Power Struggle Trial

·2026.04.28 07:34

Key point

The Musk-Altman trial has kicked off the full-scale battle over OpenAI's for-profit conversion.

Details

With the selection of a 9-person jury complete at the federal court in Oakland, the trial that Elon Musk filed against OpenAI, Sam Altman, Greg Brockman, and Microsoft has begun in earnest. Opening statements start on Tuesday.

  • Musk's claim: He alleges that OpenAI abandoned its nonprofit mission to convert to a for-profit structure, deceiving him and investors, and is seeking $150 billion in damages.
  • OpenAI/Microsoft's rebuttal: Their position is that Musk simply wanted control, and that he filed the lawsuit to boost xAI.
  • Internal documents: They reveal tensions among the founders back in 2017, Musk's demand to be CEO, conflicts over fund execution, and skepticism about the nonprofit model.
  • Fallout: Musk, Altman, and Satya Nadella are being mentioned as possible witnesses, and the case could affect OpenAI's IPO plans and industry trust.

OpenAI introduced a for-profit arm in 2019, and last year converted again to a public benefit corporation (PBC) structure. The nonprofit organization currently holds a 26% stake plus additional warrants.

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