Apple accuses OpenAI of stealing confidential technology data, filing a federal suit that could jeopardize OpenAI’s planned IPO.

Key Takeaways

  • Apple sues OpenAI for alleged trade secret theft
  • The complaint names OpenAI's hardware arm and two former Apple staff
  • The lawsuit threatens to derail OpenAI's upcoming IPO

San Francisco – On July 11, 2026, Apple filed a sweeping lawsuit against OpenAI in a federal court in San Jose, California, alleging that the artificial‑intelligence firm systematically poached Apple engineers and extracted confidential product information to accelerate its own hardware ambitions.

Background and Deteriorating Partnership

In 2024, the two tech giants entered a high‑profile partnership to embed ChatGPT into Apple’s ecosystem, sparking excitement across the industry. The collaboration promised to blend Apple’s design pedigree with OpenAI’s conversational AI, creating a seamless user experience. However, tensions quickly rose over intellectual‑property rights and the perceived imbalance in promotional commitment, as reported by Bloomberg in May.

Core Allegations in the Complaint

Apple’s 41‑page complaint asserts that OpenAI, through its hardware subsidiary io Products—co‑founded by former Apple design chief Jony Ive—engaged in a coordinated campaign to steal Apple’s trade secrets. The suit specifically names two former Apple employees: Tang Yew Tan, now OpenAI’s chief hardware officer, and engineer Chang Liu. According to Apple, Tan used internal code‑names during OpenAI interviews to probe candidates about unreleased Apple devices, and even requested physical components such as batteries and circuit boards for “show‑and‑tell” sessions.

Implications for OpenAI’s IPO

OpenAI, valued at roughly $852 billion and backed by over $180 billion in investor capital, has earmarked consumer hardware as a critical growth vector. The lawsuit seeks damages and an injunction barring OpenAI from leveraging Apple’s confidential information. Legal experts warn that an adverse ruling could stall OpenAI’s much‑anticipated initial public offering, erode investor confidence, and force a costly restructuring of its hardware roadmap.

Looking Ahead

Apple emphasizes its commitment to defending its innovations, while OpenAI has not yet responded to requests for comment. The case underscores the escalating stakes of trade‑secret protection in the AI‑driven hardware race and will likely set precedent for future tech‑industry disputes.