Tang Tan, OpenAI’s hardware chief, asked Apple employees to bring physical iPhone parts to job interviews. They used Apple’s metal finishing technique for OpenAI’s own $200B device.
Apple just killed its partnership with OpenAI.
They sued Friday in federal court, alleging trade secret theft worth $200 billion.
Tang Tan, OpenAI’s Chief Hardware Officer (CHO), grilled Apple employees during job interviews and asked them to bring physical iPhone parts to show.
OpenAI was building an AI hardware device using Apple’s proprietary metal finishing technique—a process Apple developed over 24 years.
Is your next iPhone actually stolen by OpenAI?
The 2 Apple Veterans Who Stole $200B
Meet Tang Tan: The 24-Year iPhone Architect
Who: OpenAI’s Chief Hardware Officer (CHO)
Apple tenure: 24 years → Vice President of iPhone & Apple Watch design
Crime: Siphoned supply chain documents to personal email before leaving
Key detail: When Apple employees wanted to join OpenAI, Tang Tan asked them to bring physical iPhone parts to job interviews.
Meet Chang Liu: The Hacker Who Downloaded Dozens of Files
Who: Senior systems electrical engineer
Apple tenure: 8 years
Crime: After joining OpenAI in January 2026, didn’t return Apple laptop
Key detail: Exploited authentication vulnerability → accessed Apple’s internal repositories → downloaded dozens of confidential files.
- Tang Tan: Supply chain + industry summary documents
- Chang Liu: Undisclosed product info + circuit board manufacturing materials
- Total stolen: Hardware engineering specs + manufacturing processes + supply chain strategies
Which of these would be more valuable to OpenAI?
Apple’s Metal Secret: What OpenAI Stole
- Apple’s metal finishing technique = proprietary process developed over 24 years
- Investment: $200 billion in hardware engineering, manufacturing, supply chain
THE CRIME
OpenAI approached Apple’s manufacturing partner and made it seem like Apple gave permission.
| What Apple Built | What OpenAI Did |
|---|---|
| Metal finishing technique (proprietary) | Made partner perform it for OpenAI |
| 24 years to develop | Used in 6 months |
| $200B investment | Released for free |
| iPhone + Watch only | OpenAI’s own hardware device |
“OpenAI’s fledgling hardware business now rests on a rotten and unstable foundation that relies on illegally stolen trade secrets.” — Apple lawsuit
Think about your iPhone. That metal finish? It took 24 years to perfect. OpenAI stole it in 6 months.
Would you buy an iPhone if you knew OpenAI stole its metal process?
How OpenAI Stole Apple’s Secrets: 6 Months
📅 Feb 2026: Apple Sends Warning
Apple sent OpenAI a letter: “Your hiring is leaking confidential info. Stop or discuss.”
Result: OpenAI ignored it
💻 Jan 2026: Chang Liu Becomes Hacker
Chang Liu joined OpenAI → kept Apple laptop → exploited vulnerability → downloaded dozens of files
📥 Before Leaving: Tang Tan Siphons Files
Tang Tan emailed himself: supply chain documents + industry summaries before quitting Apple
🕵️♂️ During Interviews: Tang Tan Grills Candidates
OpenAI asked Apple employees: “Bring physical iPhone parts to show us.” They showed real components
🤝 After Hiring: OpenAI Approaches Partner
Told manufacturing partner: “Apple authorized us.” Partner performed metal finishing for OpenAI
⚖️ July 9, 2026: Apple Strikes
Filed lawsuit in U.S. District Court, Northern California → seeking damages + injunction
OpenAI’s hardware business: 6 months of stolen IP vs Apple’s 24 years of development
24 years of work → stolen in 6 months. That’s the speed of betrayal.
How long should Apple wait before suing OpenAI?
The Real War: It’s Not AI, It’s Hardware
- Everyone thinks: Apple vs OpenAI = AI battle (ChatGPT on iPhone)
- Reality: Apple vs OpenAI = $200B hardware war (unreleased device)
THE DEVICE
OpenAI is building an AI hardware device:
- Uses Apple’s metal finishing technique
- Incorporates stolen circuit board manufacturing materials
- Exploits undisclosed product information
- Apple silicon-only: 10 years, $200B investment
- OpenAI’s device: 6 months, stolen IP, $0 cost
- Apple’s demand: destroy all stolen files + stop using
Imagine spending $200B on something over 24 years. Someone steals it in 6 months for free. That’s Apple right now.
Is AI hardware worth $200B to steal?
3 Outcomes Apple is Seeking: Court vs Business
- Immediate destruction of all stolen trade secrets
- Injunction: Stop OpenAI from using Apple’s metal finishing forever
- Damages: Billions for 24 years of development lost
- Court outcome: Apple wins = OpenAI’s hardware = 0
- Court outcome: OpenAI wins = $200B for Apple = 0
- Business outcome: Settlement = OpenAI pays Apple + continues
This isn’t just about AI. It’s about whether hardware innovation can be stolen. The answer: Yes, it can.
Will Apple win the lawsuit or settle?
Bookmark this. Come back in 3 months—see who wins.
Sources & Further Reading
- Apple lawsuit filed July 10, 2026: U.S. District Court, Northern California
- CNBC: Apple sues alleging trade secret theft
- Bloomberg: $200B pivotal case
- Financial Times: Metal finishing stolen
- Reuters: AI hardware device