Apple OpenAI Lawsuit Accuses the AI Lab of Theft ‘At Every Level’

The Apple OpenAI lawsuit landed in a Northern California federal court this week, and it reads less like a contract dispute than an espionage complaint. Apple accuses OpenAI of stealing trade secrets “at every level” as the ChatGPT maker races to build its own consumer hardware.

The complaint centres on OpenAI’s hiring of more than 400 former Apple employees. Apple argues this was not ordinary talent movement. It describes a coordinated campaign to extract confidential silicon, on-device AI and hardware design knowledge from its teams.

What the Apple OpenAI lawsuit actually alleges

Two names anchor the complaint. Tang Tan, OpenAI’s hardware chief and a former Apple vice president, allegedly directed job candidates still employed by Apple to bring “actual parts” to interviews for show-and-tell sessions. A second former employee, Chang Liu, allegedly downloaded dozens of confidential files from Apple’s network and kept an Apple laptop while building hardware for OpenAI.

OpenAI denies everything. The company says it has “no interest in other companies’ trade secrets” and will fight the claims. The denial sets up a discovery battle that could expose the inner workings of both companies’ hardware programmes.

The remedies could bite. Apple seeks damages and injunctions that could slow OpenAI’s hardware roadmap just as the lab prepares its first consumer devices. Even a settlement would likely constrain how OpenAI recruits from rivals.

A partnership curdles into precedent

The stunning part is the history. Apple and OpenAI announced a high-profile partnership in 2024 that put ChatGPT inside iPhones. Two years later, Apple is calling its partner a thief in federal court. The case joins a wider pattern of AI-industry power struggles we covered when Washington floated taking a 5% stake in OpenAI.

Whatever the verdict, the lawsuit marks the end of the industry’s polite era. Talent wars, hardware ambitions and trillion-dollar stakes have collided, and the courts will now decide where recruiting ends and theft begins, as TechCrunch reports.

Fact basis: CNBC, Axios, TechCrunch and Washington Times reporting, July 10–11, 2026.