Elon Musk has intensified his legal dispute with OpenAI, the organization he co-founded, by revamping a lawsuit that now prominently lists Microsoft as a defendant. This development marks Musk’s attempt to reassert his claims against both OpenAI and Microsoft, accusing them of monopolistic practices in the burgeoning field of artificial intelligence (AI). Musk’s latest legal maneuvers include an amended complaint filed on Thursday, reflecting a series of ongoing grievances regarding the direction that OpenAI has taken since its inception in 2015.
In the most recent complaint, Musk underscores that both OpenAI and Microsoft have allegedly created a monopoly, adversely affecting competition, particularly his own AI venture, xAI. The core assertion of the lawsuit follows a pattern seen in Musk’s earlier litigious actions, which were originally filed in California court back in August. The allegations are serious: Musk claims that OpenAI has strayed from its founding principles, evolving from a “tax-exempt charity” into a colossal for-profit enterprise valued at approximately $157 billion (£124 billion). The lawsuit refers to OpenAI’s new operational model as a “market-paralysing gorgon,” indicating Musk’s view that the company has grown too powerful and influential in the AI landscape.
Musk’s attorney has framed their case as one of unjust enrichment, contending that OpenAI and Microsoft have prospered significantly at the expense of both Musk and the public. According to the allegations, their actions are not only monopolistic but possibly unlawful, leading to substantial competitive harm. OpenAI’s spokesperson countered Musk’s claims, describing the amended lawsuit as “baseless” and suggesting that Musk’s repeated attempts to alter his claims are a sign of desperation. They postulated that his previous communications, which had been disclosed publicly, would speak volumes against his recent accusations.
Further details in the lawsuit bring Reid Hoffman, co-founder of LinkedIn, into the fray as another defendant. As Musk’s legal team continues to complicate the narrative, they argue that OpenAI’s transformation under the direction of Sam Altman, also named in the lawsuit, has been characterized by “rampant self-dealing.” Musk’s criticism suggests a deep-seated concern over governance and ethical practices at the organization he helped establish.
One of the major shifts in OpenAI’s strategy occurred in 2019 when it announced a “capped profit” model that allowed for external investment, which paved the way for significant capital influx from Microsoft. This relationship initiated with an initial $1 billion investment, later escalating into a robust, multi-billion dollar partnership. Musk’s position is that this partnership skewed OpenAI’s mission, placing it under the influence of corporate interests rather than advancing its foundational goal of creating artificial general intelligence (AGI) that could match any intellectual capability of human beings.
This renewed legal struggle comes at a particularly interesting time, coinciding with former President Donald Trump’s announcement of plans to appoint Musk to a government position focusing on reducing bureaucratic inefficiencies. As this saga unfolds, it not only captures the intricacies of legal battles between high-profile tech figures but also raises pressing questions about ethics, governance, and competition in tech industries.
In summary, the confrontation between Elon Musk, OpenAI, and Microsoft underscores the increasingly complex and competitive nature of the AI field. As Musk battles to establish his claims, the legal landscape surrounding AI is anticipated to evolve further, reflecting not only corporate rivalries but broader societal implications concerning technology development and regulation.









