Apple Inc. vs OpenAI: A Landmark Trade Secret Theft Lawsuit
In a landmark legal confrontation in Silicon Valley, Apple Inc. has initiated a lawsuit against OpenAI. The case was filed in the U.S. District Court for the Northern District of California. Apple accuses OpenAI of conducting a systematic campaign of trade secret theft to expedite its entry into the consumer hardware market.
The lawsuit was lodged on July 10, 2026. The defendants named in the complaint include OpenAI, its associated hardware entity io Products, Chief Hardware Officer Tang Yew Tan (a 24-year Apple veteran and former VP of product design for iPhone and Apple Watch), and ex-Apple engineer Chang Liu.
According to the lawsuit, OpenAI purportedly enticed Apple employees to divulge confidential information during the recruitment process. This information allegedly included:
- Product designs
- Manufacturing processes
- Proprietary metal finishing techniques
- Unannounced product specifications
Apple claims that Tan guided departing employees on circumventing Apple’s security measures. He also allegedly requested job applicants to bring actual hardware components for a “show and tell” during interviews. The lawsuit further alleges that Liu kept an Apple-issued laptop after his departure. He supposedly exploited an authentication bug to gain access to Apple’s internal network and download numerous confidential files.
Apple is seeking damages, injunctions, and orders to compel OpenAI to cease using its trade secrets and return all confidential materials. It’s important to note that the lawsuit does not impact the existing ChatGPT integration within Apple Intelligence, which is regulated by a separate agreement.
OpenAI responded by stating it has “no interest in other companies’ trade secrets.” This lawsuit signifies a remarkable turn of events, considering the high-profile partnership formed between the two companies in 2024.
Source: TechCrunch — Apple Sues OpenAI, July 10, 2026