According to Fortune, Apple filed a 41-page complaint in the Northern District of California court against OpenAI and io Products. The lawsuit alleges that the companies engaged in a coordinated effort to misappropriate confidential information regarding unreleased hardware products, technical specifications, and proprietary vendor relationships.
Allegations of systematic data theft
Apple claims that its intellectual property was compromised by high-level personnel who transitioned from the iPhone maker to OpenAI. The complaint specifically names Tang Tan, OpenAI’s current chief hardware officer and a former Apple vice president, as a primary figure in the alleged misconduct. Apple asserts that Tan used confidential codenames during recruitment and instructed interviewers to share internal secrets while physically bringing Apple hardware components into meetings.
The lawsuit further identifies Chang Liu, a member of OpenAI’s technical staff, for allegedly downloading dozens of confidential files. These included engineering presentations and proprietary data for products that have not yet reached the market. Furthermore, Apple accuses Liu of instructing an Apple employee on methods to bypass internal security teams to facilitate the copying of these sensitive files.
Impact on hardware development
The legal battle highlights a growing tension as OpenAI seeks to establish its own physical product ecosystem. Key points of contention in the lawsuit include:
While OpenAI has denied the allegations, stating they have no interest in other companies' trade secrets, the lawsuit arrives at a pivotal moment for both firms. Apple is currently undergoing a leadership transition with CEO Tim Cook set to hand over the reins in September. Simultaneously, OpenAI is preparing for an initial public offering while facing intense competition from Google and Anthropic. The litigation underscores the high stakes of intellectual property protection as AI companies move toward becoming hardware manufacturers.
Apple's legal action serves as a stark reminder that even established giants will pursue aggressive litigation to protect their design integrity against emerging rivals.