The trial of OpenAI begins: the most expensive fallout in Silicon Valley.

Written by: KarenZ, Foresight News

The case, set to open on April 28 at the federal court in Oakland, California, superficially appears to be about recovering a startup debt, but is actually more like a public trial: an AI organization established in the name of "benefiting all humanity" has grown into a commercial machine worth hundreds of billions of dollars, leaving one to question how much of that original public commitment still holds weight.

Standing in the plaintiff's seat is Elon Musk. The core figures in the defendant's seat are Sam Altman and Greg Brockman. Musk's argument is straightforward: OpenAI was originally a nonprofit, open-sharing, safety-first organization, and his involvement in founding and funding it was motivated by this mission; yet later, Altman, Brockman, and a series of arrangements at OpenAI led it step by step toward a closed-source, profit-driven model heavily tied to Microsoft, essentially transforming a "charity lab" into a high-profit engine.

OpenAI's response is equally ruthless. According to the Wall Street Journal, OpenAI believes Musk is not an idealist left in the dark; he had agreed to and even promoted a profit structure back in the day; the actual issue is that he later did not gain enough control, which led to his departure. Now running xAI himself and returning to fight this lawsuit is hard to view as anything other than a competitive reckoning.

Even more subtly, the timing of this lawsuit coincides with the most excited window in the primary market. Both OpenAI and SpaceX are warming up for potential IPOs. Neither company has officially gone public, but they are already positioned at the door of the capital market. Thus, this litigation is not only about accountability; it also resembles a narrative battle on the eve of an IPO.

A lawsuit that rehashes the startup contract of 2015

Rewinding to 2015, OpenAI's inception was almost a standard template for Silicon Valley idealism. It was packaged as a nonprofit research institution aimed at promoting safe AGI, allowing technological advances to serve society as broadly as possible. During those years, Musk publicly discussed AI risks while willingly supporting OpenAI with funding and personnel, which was a coherent narrative at that time.

However, the vision soon collided with reality. Training stronger models requires money, GPUs, infrastructure, and continuous funding. OpenAI’s subsequently published materials revealed that the team realized early on that relying on donations was insufficient to support AGI-level research. The most telling point was Musk's own contributions.

OpenAI's official stance is that Musk advocated for a public announcement of a $1 billion initial commitment to showcase OpenAI's ambitions; however, OpenAI clarified in 2024 that its nonprofit entity had actually received less than $45 million from Musk. Furthermore, on April 27, 2026, Reuters reported that Musk's actual early investment was about $38 million. In other words, this amount was indeed significant in 2015, even being one of the key seed supports for OpenAI's foundation, but it was not the same as “ongoing, near $1 billion level long-term funding” as understood previously by the public.

Thus, the dispute between Musk and OpenAI today goes far beyond a simple "I invested money but got sidelined." It resembles a collision between two narratives. Musk stresses that he provided critical startup funding, prestige, and organizational resources in OpenAI's early phase; while OpenAI emphasizes that Musk was indeed important, there is a clear discrepancy between his actual financial contributions and the "core funder" image he later depicted.

Consequently, the organizational structure began to change. In 2019, OpenAI introduced a capped-profit model, which is a profit-cap structure. This design resembles a compromise familiar in both the technology and cryptocurrency industries: the upper layer maintains the legitimacy of being "mission-driven," while the lower layer introduces commercial entities that can attract funding, motivate teams, and collaborate with large companies. It strives to communicate to the public that "we're not an ordinary company," while also telling capital "you're not doing charity after you come in."

The problem fractures from here.

Musk believes this compromise has been increasingly pushed toward a more commercialized end. Particularly after Microsoft became a key financier, OpenAI's technology, products, and resource distribution increasingly resemble a closed-loop business system. In 2024, Musk first filed a lawsuit in California state court, which was later elevated to federal court. By April 27, 2026, the federal court in Oakland, California, initiated jury selection; on April 28, the formal trial and opening statements began. The Guardian reported that the hearing is expected to last about three to four weeks.

According to reports from Reuters, Musk is seeking $150 billion in damages. He also hopes to push for the departure of current key figures like Altman and Brockman from management and has publicly stated that if he is compensated, the funds should return to OpenAI's nonprofit charitable organization.

This is no ordinary startup dispute. It is more like questioning: does an organization established in the name of the public interest deviate from its original mission when it incorporates capital, reorganizes its structure, and expands closed-source boundaries?

Another front for Sam Altman: Beyond OpenAI, there is Worldcoin

If this conflict is only understood as a feud between Musk and OpenAI, the perspective is incomplete. For Web3 readers, it is more salient to focus on Altman’s other line of endeavor: Worldcoin, commonly referred to now as World.

This line is crucial because it extends Altman's controversies beyond AI company governance to encompass cryptocurrency, identity systems, and data power. The original idea behind Worldcoin exemplifies Altman's style: discussing future society and infrastructure. It aims to establish a global identity verification system using the iris-scanning device Orb, allowing users to obtain a World ID, accompanied by the token WLD and an ecosystem network. By October 2024, the project further downplayed the "coin" aspect, formally shifting to the World brand, placing the narrative emphasis on "proving you're a real person."

This logic became even stronger amidst the AI boom. The more ChatGPTs, AI agents, deep fakes, and automated robots there are, the better Altman can narrate World as a "human identity verification infrastructure." From a business narrative perspective, this is even more mature than talking solely about tokens. It transforms the new problems generated by OpenAI into solutions that Altman’s other company aims to sell.

Because of this, World is hard to regard as a marginal project in Altman's commercial landscape. It is almost a key to understanding Altman's governance logic: first building trust around a massive public proposition, then pushing for expansion through a highly centralized company structure, and finally rewriting the project as "infrastructure" amidst controversy.

Recently, this line has been reignited. Musk continues to describe Altman as someone who "hollowed out charitable institutions" before and after the trial; while on-chain investigator ZachXBT has also pointed criticism at World, suggesting that the market focuses too much on Altman’s relationship with OpenAI while overlooking the circulation structure and low circulating supply of WLD, as well as controversies over exchanging biometric data for small tokens in some low-income areas. In the Web3 context, such criticism is particularly lethal, as it does not attack the technical route but the fundamental legitimacy of the project.

The controversy over OpenAI is litigated in court as "has the mission been betrayed," while the controversy over World in the on-chain community revolves around "has the public narrative been used to package control and profit structures." These two lines appear separate on the surface but actually resonate at a fundamental level.

Why Musk wants to fight this battle at the 2026 juncture

Musk is not just an angry former co-founder of OpenAI. His choice of this timing to double down certainly involves practical calculations.

First, OpenAI is no longer a laboratory but a de facto player in AI infrastructure. More realistically, it is still in a sensitive period sprinting towards the public market. Who can define OpenAI's legitimacy can partially define its future valuation story. Secondly, Musk's own SpaceX is also near an IPO window. This makes this conflict appear more like a preemptive positioning between two super entrepreneurs on the eve of capital markets. Thirdly, Musk has launched xAI, which makes it difficult for him to be seen solely as a "public welfare spokesperson." His attacks on OpenAI encompass both ideological and industrial competitive elements.

Remember, Musk also led a group of investors in February 2025 to propose a buyout plan for OpenAI's nonprofit control entity, amounting to $97.4 billion, which was ultimately rejected by OpenAI’s board. This indicates he is not satisfied with merely being an external critic. He aims to re-enter the power center of OpenAI, and at the very least, disrupt Altman's camp's monopoly on the discourse of "public mission."

On Altman’s side, he represents another, more typical Silicon Valley logic: if the goal is truly AGI, then one must accept capital, alliances, and a closed-source commercialization path. Ideals are, of course, important, but one must first win, obtain computing power, and establish a moat in the global market. This logic is not uncommon in the business world and is even quite persuasive. What truly places OpenAI in a passive position is that it initially placed itself at a higher threshold, implying it could simultaneously possess public legitimacy and super commercial efficiency. Today’s lawsuit is a reckoning with that high-minded posture.

Outside the courtroom, a larger question is whether "AI as a public good" can still hold

The aspect of this case that is most worthwhile for Web3 readers to observe is its striking resemblance to the cryptocurrency industry.

Many early cryptocurrency projects often leverage concepts like foundations, neutral protocols, and public networks to gain trust, and then use commercial entities, token designs, and governance arrangements to sustain growth. In prosperous times, everyone praises their balance of ideals and efficiency; in times of adversity, all will question: who truly controls the protocol, who takes the main profits, and how much of that initial layer of public narrative remains true?

What OpenAI is experiencing is the AI version of that same question. It lacks tokens but holds model weights, board seats, API revenues, cloud resource quotas, and the interpretative authority over future infrastructure. Meanwhile, World pushes further, melding the identity crisis of AI, the financial incentives of cryptocurrency, and the most sensitive data collection methods like biometrics into a grand-sounding yet risk-dense experiment.

Thus, the conflict between Musk and Altman should not be viewed merely as a personal feud between two tech stars. It is more like a public demonstration: today’s tech giants are increasingly adept at initiating projects under the guise of "for all humanity," while employing corporate structures and capital power to secure control. When scale is achieved, early ideals frequently transform into a legacy that can be repeatedly referenced by both parties.

The court battles over old commitments, while the market contends over new power, and caught in between is the increasingly expensive and increasingly difficult to fulfill notion of "public interest."