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    "headline": "Apple Alleges OpenAI Ex-Engineer Accessed Circuit Plans",
    "dek": "Apple claims a former engineer accessed proprietary circuit schematics at OpenAI.",
    "prose": "Apple alleged on August 31 that Chang Liu, a former senior system electrical engineer, accessed a power converter circuit schematic while at OpenAI. [^1]\n\nApple alleged in a U.S. federal court filing that a defendant in its trade secret case against OpenAI accessed a power converter circuit schematic while working at the artificial intelligence firm. [^2]\n\nApple claimed that forensic analysis of an Apple-issued MacBook provided by OpenAI showed Liu maintained unauthorized access to Apple's cloud storage after leaving Apple and instructed a colleague to destroy evidence. [^3]\n\nApple filed a new court filing in its trade secrets lawsuit against OpenAI, accusing OpenAI of stealing trade secrets and destroying evidence. [^4]\n\nApple alleges that Chang Liu accessed the circuit and trained an AI agent using proprietary Apple information in March 2026. [^5]\n\nApple says the new evidence came to light from a MacBook computer OpenAI provided to Apple on August 21 as part of legal proceedings. [^6]\n\nApple alleges that OpenAI only recently handed over a MacBook used by a former employee at the center of the lawsuit. [^7]\n\nApple claims the MacBook contained discussions about destroying the types of forensic data Apple needs for its case. [^8]\n\nApple filed a request for expedited discovery in its legal battle against OpenAI on Monday. [^9]",
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