In a dramatic turn in the ongoing legal feud between tech billionaire Elon Musk and artificial intelligence focused OpenAI, prediction markets are signaling increased confidence in Musk’s potential victory. According to data from Kalshi, a platform allowing users to wager on real-world events, the probability of Musk prevailing in his lawsuit has climbed to 57%.
This shift comes on the heels of freshly unsealed court documents that expose internal admissions from OpenAI‘s leadership about their intentions to pivot the organization toward a profit-driven model.
BREAKING: 57% chance Elon Musk wins his case against OpenAI
New court documents reveal OpenAI’s president admitted he wanted to turn OpenAI into "for profit" pic.twitter.com/HvZROjriJD
— Kalshi (@Kalshi) January 16, 2026
The lawsuit, which has captivated the tech world since Musk refiled it after an initial withdrawal in 2024, centers on allegations of betrayal and fraud.
Musk, a co-founder of OpenAI in 2015, claims he invested over $44 million expecting the entity to remain a nonprofit dedicated to developing AI for the benefit of humanity, with open-source commitments.
However, he argues that co-founders Sam Altman and Greg Brockman orchestrated a secret plan to convert it into a for-profit venture, culminating in massive investments from Microsoft and a valuation exceeding $100 billion.
Musk’s legal team asserts this transition violated the original mission and defrauded early donors like himself.
The latest revelations stem from more than 100 unsealed documents, including private journal entries from Brockman dating back to 2017.
In one entry, Brockman reportedly mused about becoming a billionaire and expressed a desire to restructure OpenAI as a for-profit company, allegedly without Musk’s involvement.
These admissions have bolstered Musk’s fraud claims, prompting a federal judge in Northern California to deny OpenAI’s motion to dismiss the case.
The matter is now set for a jury trial on April 27, 2026, where Musk is seeking damages potentially reaching $134 billion from OpenAI and Microsoft.
OpenAI has fired back aggressively, publishing a blog post titled “The Truth Elon Left Out” that accuses Musk of cherry-picking quotes and misrepresenting facts.
The company points to Musk’s own communications, where he allegedly supported a for-profit model during his tenure, including suggestions for Tesla to acquire OpenAI.
They argue that Musk’s lawsuit is motivated by competitive rivalry, especially after he launched his own AI venture, xAI, in 2023.
Despite these defenses, the court’s decision to proceed to trial underscores the weight of the evidence, including text messages and emails that highlight internal debates over the nonprofit’s future.
Reactions on social media have been swift and polarized.
Supporters of Musk, including prominent X users, hail the developments as vindication, with one noting, “More evidence supports Elon’s stance.” Critics, however, view it as a personal vendetta.
The case extends beyond individual grievances, raising broader questions about AI governance, transparency in tech nonprofits, and the ethics of mission drift in pursuit of profits.
As the trial approaches, Kalshi‘s odds reflect public sentiment: a slim but growing edge for Musk in what could reshape the AI landscape.
If Musk succeeds, it might force OpenAI to unwind partnerships or compensate donors, potentially slowing its dominance. Conversely, a win for OpenAI could affirm the flexibility of tech startups to evolve.
