Apple just sued OpenAI for stealing trade secrets, and Elon Musk is reminding everyone that Sam Altman has been running the same playbook for years—hijacking an open-source charity and converting it into a closed, for-profit censorship engine that's now preparing to cash in on an IPO.
The lawsuit, and the weekend slugfest it triggered between the two men who co-founded OpenAI in 2015, lays bare what's actually at stake in the AI race: who controls the technology that will decide what ordinary Americans can say, search, and see online.
Apple filed suit on Friday accusing OpenAI, its hardware partner io, and two former Apple employees of stealing trade secrets. OpenAI acquired io—a design firm run by former Apple design chief Jony Ive—last year as part of its push into consumer AI hardware. An OpenAI spokesperson told CNBC: "We have no interest in other companies' trade secrets." That's the same Altman who told a federal court his for-profit conversion of what was originally a nonprofit, open-source research lab was above board.
Musk wasted no time. "Scam Altman strikes again," he posted on X. "He takes scamming to a whole new level." He later added: "After stealing an open source AI charity, you then stole all of Apple's phone technology!"—referring to his claims from the 2024 lawsuit he brought against OpenAI, Altman, and President Greg Brockman. A federal jury ruled against Musk in May. He said he'd appeal.
Altman shot back: "Homeboy you're the one selling public market investors on short-term space datacenters." Musk replied that SpaceX would begin "flying them next year" and joked Altman could visit "if your parole officer approves."
Altman, for his part, framed Musk's attacks as proof of his own success: "There are a lot of benchmarks that suggest 5.6 sol is the best model in the world right now, but the most reliable way to tell is that elon is obsessed with me again."
Business Insider framed the episode as a personal rivalry—"Altman vs. Musk yet again"—and glossed over the substantive grievance at the center of Musk's lawsuit: that charitable donations were hijacked to build a for-profit empire. CNBC was more straightforward but still leaned into the social-media spectacle, burying the financial stakes in the back half.
Follow the money. SpaceX—now the parent of X, xAI, and Starlink—raised a record $75 billion in its landmark IPO, while promoting plans for space-based data centers and enterprise AI. Meanwhile, OpenAI has filed confidentially for its own IPO. Altman converted a nonprofit funded by Musk's donations into a for-profit juggernaut, lost a jury trial on the question, and is now preparing to cash out. Apple's lawsuit just added another layer of alleged theft on top of it.
The model war runs in parallel. SpaceX released Grok 4.5 last week; OpenAI debuted GPT-5.6 Sol. One is built by a company whose owner has declared free speech its platform principle. The other is built by a company whose products have a documented history of refusing to answer questions the establishment doesn't like.
Altman insists he's not afraid of Apple, calling it an "s-tier company" with "incredible trade secrets"—a line X's head of product, Nikita Bier, couldn't resist jabbing. Musk responded with a laughing emoji.
The open question isn't whether these two billionaires dislike each other. It's whether the AI that shapes American discourse will be built in the open or locked behind a for-profit wall controlled by the same people who've spent years deciding which questions you're allowed to ask.