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Trial Examines OpenAI's Transition from Nonprofit to For-Profit Model

Elon Musk testified in a California federal court trial accusing OpenAI and CEO Sam Altman of breaching the company's founding non-profit mission by converting to a for-profit entity. The lawsuit also names OpenAI co-founder Greg Brockman and investor Microsoft, seeking to revert OpenAI to non-profit status and return alleged ill-gotten gains.

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10 sources·Apr 29, 4:56 PM(6 days ago)·2m read
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Trial Examines OpenAI's Transition from Nonprofit to For-Profit ModelTesla Owners Club Belgium / Wikimedia (CC BY 2.0)
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Elon Musk testified for a second day in a federal trial in Oakland, California, regarding his lawsuit against OpenAI and CEO Sam Altman. The suit alleges that OpenAI breached its founding agreements by shifting from a nonprofit mission to develop artificial general intelligence for humanity's benefit to a for-profit structure.

According to court filings cited in the case, OpenAI was established in 2015 as a nonprofit entity, with Musk as a co-founder and initial donor of approximately $40 million. Musk's complaint, filed in 2024, seeks to require OpenAI to return to nonprofit status, remove Altman from the board, and transfer about $150 billion in alleged wrongful profits to a charitable trust.

In testimony reported by multiple outlets, Musk stated that he co-founded OpenAI to "prevent a 'Terminator' outcome," referring to risks of unchecked AI development. He further testified, according to transcripts referenced in coverage, that OpenAI's leadership was attempting to "have your cake and eat it, too" by pursuing profits while claiming nonprofit ideals.

Musk left the organization in 2018 after emailing leadership that he would cease funding without structural commitments, as detailed in internal communications entered as evidence. OpenAI's defense, per court documents, asserts that Musk supported a for-profit transition in 2017 but demanded "absolute control," which the board rejected.

The company also claims in filings that Musk proposed merging OpenAI with Tesla in 2018 to compete with Google, an offer that was declined.

The trial, overseen by U.S. District Judge Yvonne Gonzalez Rogers, began with jury selection on Monday. Procedural details include technical issues, such as microphone failures during opening arguments, which the judge attributed to federal funding constraints in a remark to the court.

Judge Gonzalez Rogers issued warnings to both Musk and Altman against social media posts that could influence the case, noting prior online exchanges. No specific evidence of jury tampering has been presented in court records as of the second day of testimony.

OpenAI countersued, alleging in its filings that Musk's lawsuit stems from "hypocrisy and sour grapes" following his departure and the launch of his rival firm xAI. Internal texts referenced in the suit show Musk inquiring about involving Mark Zuckerberg in a potential bid for OpenAI assets.

Microsoft, a major investor in OpenAI, denied in a statement to the court any involvement in improper monetization schemes. The case draws on OpenAI's 2015 founding charter, which emphasized safe AGI development without profit motives, contrasted with its 2019 addition of a for-profit subsidiary and the 2022 release of ChatGPT, which reached 100 million monthly users.

Broader context from the dispute includes the 2021 founding of Anthropic by former OpenAI employees, including Dario Amodei, who cited concerns over OpenAI's direction in public statements. Musk launched xAI and developed the chatbot Grok. OpenAI's recent valuation stands at around $157 billion following a funding round, with no confirmed plans for a public listing documented in available sources.

The trial is projected to last a month, with testimony from both Musk and Altman. No named experts have publicly predicted the case's outcome in the provided sources; anonymous speculation on potential results appears in some reports but lacks attribution to specific individuals.

Key Facts

$150 billion
in alleged ill-gotten gains Musk seeks returned
2015
year Musk and Altman founded OpenAI as non-profit
$40 million
Musk's reported donation to OpenAI
2018
year Musk departed OpenAI after disputes
$157 billion
OpenAI's valuation in recent funding round

Story Timeline

6 events
  1. Today — ongoing

    Elon Musk testified for a second day in the trial against OpenAI and Sam Altman.

    5 sourcesWSJ · Washington Post · NPR · Wired
  2. Yesterday

    Jury selection began, and Judge Yvonne Gonzalez Rogers warned Musk and Altman against social media posts about the trial.

    4 sourcesGuardian · Atlantic · BBC News · Wired
  3. 2024

    Musk filed the lawsuit against OpenAI, Altman, Brockman, and Microsoft.

    3 sourcesAtlantic · BBC News · Guardian
  4. 2022

    OpenAI released ChatGPT, which gained 100 million monthly users quickly.

    2 sourcesAtlantic · BBC News
  5. 2018

    Musk left OpenAI after disagreements over its structure and funding.

    6 sourcesAtlantic · BBC News · Guardian · Wired
  6. 2015

    Musk and Altman co-founded OpenAI as a non-profit to develop AI for humanity's benefit.

    7 sourcesAtlantic · BBC News · Guardian · Washington Post

Potential Impact

  1. 01

    The trial will reveal internal AI industry communications affecting competitor strategies.

  2. 02

    OpenAI could be forced to revert to non-profit status if Musk prevails.

  3. 03

    Altman may be removed from OpenAI's board as part of lawsuit remedies.

  4. 04

    Microsoft faces potential financial liabilities from the lawsuit outcome.

  5. 05

    Broader AI development debates on profit versus societal good will intensify.

  6. 06

    OpenAI's planned public listing could be delayed by ongoing legal proceedings.

Transparency Panel

Sources cross-referenced10
Framing risk25/100 (low)
Confidence score95%
Synthesized bySubstrate AI
Word count523 words
PublishedApr 29, 2026, 4:56 PM
Bias signals removed7 across 4 outlets
Signal Breakdown
Loaded 3Editorializing 1Framing 1Speculative 1Amplifying 1

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