OpenAI Seeks Dismissal of Apple Trade Secrets Lawsuit Citing Security Flaws
OpenAI moves to dismiss Apple’s July 2026 trade secrets suit, citing Apple’s weak security.
Why it matters: Trade secret enforcement depends on strict confidentiality; this case highlights risks when companies face high employee turnover and internal security gaps. Legal teams must consider how offboarding and data protection policies impact litigation outcomes.
- Apple sued OpenAI and former employees Chang Liu and Tang Tan in July 2026 alleging trade secret theft.
- OpenAI filed a motion to dismiss on August 6, 2026, arguing Apple's security and employee offboarding were inadequate.
- Apple sought a preliminary injunction to prevent trade secret use during litigation, pending court decision.
- Over 400 former Apple employees reportedly joined OpenAI, heightening concerns about proprietary information transfer.
On August 6, 2026, OpenAI filed a motion to dismiss Apple’s lawsuit filed the prior month. Apple alleges that OpenAI and two ex-employees—Chang Liu and Tang Tan—misappropriated Apple trade secrets after their move to OpenAI. In its dismissal motion, OpenAI asserts that Apple's claims fail because of "significant lapses in Apple’s security and employee offboarding protocols," which compromised the confidentiality of the alleged trade secrets. OpenAI detailed these points publicly.
Apple’s lawsuit also seeks a preliminary injunction to block OpenAI’s use of the contested information during litigation. OpenAI counters that the injunction is unnecessary and based on inaccurate assumptions, maintaining that it neither possesses nor uses Apple’s proprietary data.
The dispute reflects a broader challenge for tech and AI companies confronting rapid employee mobility. According to court filings and industry analysis, more than 400 former Apple employees have transferred to OpenAI since early 2026, raising the stakes for protecting sensitive information. Apple’s complaint emphasizes that weak internal controls on offboarding and data security created vulnerabilities that the defendants exploited.
The litigation remains at an early stage. Many details about the specific alleged trade secrets are under seal, while the court's ruling on Apple’s injunction request is pending. The case could establish important precedent on how courts evaluate trade secrets claims amid workforce shifts and the adequacy of internal security measures in high-tech firms.
By the numbers:
- July 2026 — Apple filed the initial trade secrets lawsuit against OpenAI.
- August 6, 2026 — OpenAI filed its motion to dismiss citing security gaps.
- 400+ — Former Apple employees who have reportedly joined OpenAI, per filings.
Yes, but: While OpenAI criticizes Apple’s security, Apple disputes these claims in court filings, emphasizing that trade secrets were clearly protected and misappropriated upon departure.
What's next: The court will soon decide on Apple's preliminary injunction request, a critical step shaping how the litigation proceeds and trade secret enforcement in tech.