Closing arguments were presented Thursday in a federal lawsuit brought by Elon Musk against OpenAI and its CEO, Sam Altman [4].
The case centers on the fundamental nature of artificial intelligence development and whether a company can pivot from a nonprofit mission to a commercial powerhouse. A ruling against OpenAI could redefine how AI organizations manage their charitable mandates and corporate partnerships.
The legal proceedings took place in the U.S. District Court for the Northern District of California in Oakland [5]. Musk alleges that OpenAI betrayed its original nonprofit mission by accepting billions of dollars from Microsoft. As part of the legal action, Musk is seeking $150 billion in damages [1] and the removal of Sam Altman as CEO [2].
Musk was an early participant in the organization, having originally invested $38 million in OpenAI [2]. The dispute focuses on the transition of the company's structure and the influence of private capital over the development of artificial general intelligence.
A jury consisting of nine members is tasked with deliberating the claims [3]. The jury must determine if the shift toward a for-profit model constitutes a breach of the founding agreements that Musk said were designed to ensure AI benefited humanity, rather than shareholders.
The arguments on Thursday marked the final phase of the trial before the jury reaches a verdict [4]. Lawyers for OpenAI defended the company's evolution, while Musk's team said there was a contradiction between the company's current operations and its stated charitable goals [2].
“Musk is seeking $150 billion in damages”
This lawsuit represents a critical test of the 'capped-profit' model used by OpenAI. If the court finds that the partnership with Microsoft violated the original nonprofit charter, it could create a legal precedent forcing other AI labs to either strictly adhere to nonprofit constraints or completely restructure their corporate governance to avoid similar liability.





