Tech billionaire Elon Musk is seeking up to $134 billion in damages from OpenAI and its key partner Microsoft, escalating a high-stakes legal battle over the future of artificial intelligence and corporate control.
According to court filings, Musk alleges that OpenAI and Microsoft generated massive financial benefits by abandoning OpenAI’s original nonprofit, open-source mission, instead transforming it into a commercial enterprise dominated by Microsoft’s influence.
Claims of Mission Drift
Musk, who co-founded OpenAI in 2015 before later exiting the organisation, argues that the company was created to ensure artificial intelligence would benefit humanity — not be controlled by a single corporate interest.
The lawsuit claims that OpenAI’s partnership with Microsoft, which has invested tens of billions of dollars into the AI firm, effectively converted OpenAI into a closed, profit-driven entity, in breach of its founding principles.
Microsoft’s Role Under Scrutiny
Microsoft is accused of reaping enormous benefits from exclusive access to OpenAI’s technology, including integration into its cloud services, productivity tools, and AI products. Musk’s legal team argues that these arrangements allowed Microsoft to accumulate “wrongful gains” at the expense of the public interest.
The $134 billion figure reportedly reflects the estimated value of benefits derived from the partnership and OpenAI’s commercial expansion.
Wider AI Power Struggle
The case highlights a growing global debate over who controls advanced AI systems and how they should be governed. Musk has repeatedly warned about the dangers of concentrated AI power and has since launched his own AI company, xAI, positioning it as a more transparent alternative.
OpenAI and Microsoft have both denied wrongdoing, maintaining that their partnership is lawful and necessary to fund the safe development of advanced AI technologies.
What Happens Next
Legal experts say the case could take years to resolve and may reshape how AI companies structure partnerships, governance, and funding. If successful, the lawsuit could become one of the largest tech-related damages claims in history.
As governments worldwide tighten oversight of artificial intelligence, the outcome of Musk’s challenge could have lasting implications for the AI industry, corporate accountability, and the balance between innovation and public trust.
