Apple has filed a sweeping federal lawsuit against OpenAI, accusing the ChatGPT maker of orchestrating a coordinated campaign to pilfer trade secrets. The claims center on aggressive recruiting tactics that allegedly encouraged Apple engineers to bring physical prototypes, schematics and hardware components straight into job interviews.
The complaint, filed July 10 in the Northern District of California, names OpenAI, its chief hardware officer Tang Yew Tan and former Apple engineer Chang Liu as defendants. It also targets io Products, the Jony Ive-founded firm OpenAI acquired to accelerate its consumer-device push. Fox Business first reported the suit.
Short. Direct. Explosive.
Apple’s allegations paint a picture of systematic misconduct. OpenAI, the suit says, now employs more than 400 former Apple workers. Many came from hardware teams. The company instructed candidates to prepare “Technical Deep Dive” presentations on their Apple projects. Recruiters demanded they bring CAD files, prototypes, batteries, multi-layer logic boards, shields and other actual parts for show-and-tell sessions with interviewers.
One Apple employee reacted with surprise during such a request. He “didn’t even know we could take those from the office,” the complaint states, according to Fox Business.
Tan, who spent 24 years at Apple as vice president of product design for iPhone and Apple Watch, sits at the center of the claims. The suit alleges he used confidential Apple project codenames during interviews to probe candidates about unreleased products. He allegedly coached recruits on evading Apple’s exit-security protocols, circulating a “Need to Know” offboarding document to help them retain access longer than standard two-week notice periods.
But the accusations run deeper than interviews. Apple claims Liu improperly accessed internal systems after departing Cupertino. He downloaded confidential engineering files while at OpenAI. The suit adds that he coached another Apple employee on dodging security procedures before switching sides. OpenAI also allegedly exploited knowledge of Apple’s supplier relationships to replicate proprietary manufacturing processes.
Inside the Talent War That Turned Ugly
OpenAI’s hardware ambitions have grown rapidly. The company acquired Ive’s io Products for roughly $6.5 billion last year and aims to launch its first consumer device soon. That effort depends on talent. And much of it, Apple argues, arrived with stolen blueprints.
The iPhone maker’s statement struck a defensive tone. “At Apple, our teams are constantly developing breakthrough technologies to create the best products and services in the world, and protecting their work and intellectual property is something we take very seriously,” a spokesperson told Fox Business. “Recently, significant evidence has emerged suggesting individuals employed by OpenAI wrongfully took Apple’s secret and confidential information regarding our unreleased technologies, processes, and products. We will always defend our teams’ hard work and innovations.”
OpenAI has not issued a detailed public response. A spokesperson did not immediately reply to requests for comment. Yet the company’s hiring scale speaks volumes. More than 400 ex-Apple staff now work there. That number alone raises eyebrows in Silicon Valley, where talent poaching is common but rarely escalates to federal court with such granular allegations.
Recent coverage underscores the stakes. CBS News reported Apple accused OpenAI of a “coordinated pattern of misconduct at an institutional level.” The filing states plainly: “This case is about Apple’s former employees stealing Apple’s trade secrets for the benefit of OpenAI.”
The Los Angeles Times detailed how OpenAI allegedly counseled departing employees not to disclose their next employer. Such advice supposedly helped them avoid Apple’s “dreaded walk out” procedure that immediately cuts off system access. Instead, recruits reportedly kept credentials long enough to exfiltrate data.
And the Forbes account highlighted the 2024 Apple-OpenAI partnership that integrates ChatGPT into iOS. That collaboration, the suit insists, has no bearing on these claims. Apple seeks damages, injunctions and the return of all allegedly misappropriated materials.
Reactions on X reflect the drama. Users described the suit as reading “like a movie.” One post noted OpenAI’s alleged playbook extended even to xAI, with similar recruiting demands made of Elon Musk’s team in 2025. Another called it the start of a “downward spiral” for OpenAI, citing foreign influence concerns and FBI scrutiny risks. Yet legal experts caution that proving trade-secret theft requires showing not just hiring but actual misuse of specific confidential information.
Apple rarely loses intellectual-property fights. Its war chest exceeds $140 billion. Its legal team ranks among tech’s sharpest. This case could drag on for years, producing discovery that exposes internal emails, interview notes and perhaps even prototype photos taken on Apple laptops.
Chang Liu’s alleged actions stand out. The suit claims he kept an Apple-owned laptop after leaving, exploited a security vulnerability to reach internal repositories, and pulled files long after joining OpenAI. Such post-employment access, if proven, would cross clear legal lines.
Tan’s role adds intrigue. As OpenAI’s chief hardware officer, he oversees the very device strategy that allegedly benefited from Apple know-how. The complaint says he directed candidates to bring “Actual parts” for interviews. It accuses him of leveraging decades of institutional memory to ask precisely the right questions.
Suppliers enter the story too. Apple claims OpenAI used knowledge of its vendor relationships to source similar components and even copy a proprietary metal-finishing technique. That detail suggests the theft extended beyond designs into manufacturing secrets.
The timing feels pointed. OpenAI prepares an IPO. Its hardware bet, once nascent, now carries real momentum thanks to the Ive acquisition and massive hiring. Apple, meanwhile, integrates OpenAI technology into Siri and other features. The partnership that once looked symbiotic now sits under legal strain.
Industry watchers note the suit highlights broader tensions in AI. Talent remains scarce. Hardware expertise for consumer devices is even rarer. Companies compete fiercely. But crossing into alleged theft invites courtroom warfare that can damage reputations for years.
So far, OpenAI has stayed quiet beyond initial non-responses. Its leadership may calculate that fighting Apple in public risks alienating a key partner. Or perhaps they believe the claims lack merit and prefer to let lawyers handle it.
Either way, the complaint offers a rare window into recruiting practices at the frontier of AI hardware. “Show and tell” with real batteries and logic boards. Interviews laced with secret codenames. Coaching on how to slip past security. These details, if substantiated, could reshape how tech giants guard their people and their prototypes.
Apple’s move signals zero tolerance. It will defend its innovations aggressively. The case may ultimately turn on whether OpenAI simply hired ambitious engineers or actively solicited and incorporated stolen material. Discovery will tell. And Silicon Valley will watch closely.
Additional reporting from Axios, BBC and The New York Times (via Hacker News discussion) reinforces the suit’s scope. No single article captures every allegation. Together they reveal a contest that blends talent acquisition, intellectual property and the raw race to dominate next-generation devices.
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