Dozens of former Apple employees now working at OpenAI have been put on notice after Apple reportedly sent legal letters ordering them to preserve documents and communications relevant to its trade secrets lawsuit against OpenAI. 

The Financial Times reports that “around 40” employees have been targeted with these letters, which repeat Apple’s claim that its confidential information might have been exfiltrated, alleging “trade secret misappropriation and breach of contract.”  The letters also require them to arrange to meet with Apple’s lawyers.

The underlying lawsuit

This comes on the heels of Apple’s explosive lawsuit against OpenAI in which Apple accused the AI company (and former Apple Vice President Tang Tan) of extensive coordinated data theft. Tan was at Apple for 24 years and is now Chief Hardware Officer at OpenAI. 

Apple’s lawsuit is defined by claims OpenAI took a range of steps to pry confidential Apple data from existing Apple employees, including using information such as internal project code names, to gain even more knowledge during interviews. The company says the evidence it has presented so far is only the “tip of the iceberg” concerning OpenAI’s approach.

The lawsuit requests that OpenAI be prevented from using any Apple information during the development of its hardware. Apple is also seeking damages and suing two former employees for breach of contract for violating their employment agreements.

The letters are significant. They represent formal directives that require former Apple staff to preserve documents, messages, emails, and other communications that could be relevant to the case. The demand reflects Apple’s belief that the alleged misuse of confidential information could be more widespread across the competing company. What’s critical is that orders of this kind override any standard data destruction policy and deletion of the requested information becomes a legal offense. 

Why this matters beyond the protagonists

In making its move, Apple shows this is not a dispute about just one or two hires, but an attempt to constrain the movement of intellectual property between the two firms. With AI hardware emerging as the next major battleground in tech, the case could become a defining one; whatever resolution is eventually reached could define the extent to which former employees can carry experience and knowledge between competing firms. The case might also define what the line is between experience and knowledge and the sharing of trade secrets.

This is important, because modern hardware development relies on far more than just finished designs. Product design leans into supplier relationships, manufacturing assumptions, physics, extensive prototyping, and product-roadmap priorities. If courts treat those accumulated insights as protectable secrets, hiring between major technology companies could become far more legally sensitive.

The Jony Ive question

The case comes as Apple prepares to combat OpenAI in hardware. Its competitor is now working with legendary former Apple designer Jony Ive. Ive is not named in the litigation, but Apple will be keen to find out whether confidential product knowledge, design processes, or supply-chain insights have travelled with former staff into OpenAI’s device work.

Ultimately, for Apple, it’s about protecting its many blueprints for whatever hardware the company expects will come after the iPhone.

For its part, OpenAI has refuted Apple’s lawsuit, arguing that it is “not aware of any evidence” that the lawsuit has merit. “We have no interest in other companies’ trade secrets,” said OpenAI spokesperson Drew Pusateri. “We remain focused on building innovative technology that empowers people everywhere.” The company’s lawyers also claim it did respond to Apple’s initial inquiries on the matter.

What’s at stake

The significance of Apple’s newly-shared communication preservation orders is that if discovery uncovers evidence supporting Apple’s claims, the case could complicate OpenAI’s hardware plans and create unwelcome scrutiny ahead of any future public offering.

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China has created an international organization to set standards and introduce regulation for AI, inviting 28 other countries to join — but the US, a leading AI powerhouse is not part it.

The World Artificial Intelligence Cooperation Organization (WAICO) was established by 29 countries, including China, Russia and Brazil, at a ceremony in Shanghai, China, on July 16. Notably absent are the US, the European Union and its member states, the UK, Japan and South Korea.

Chinese AI companies have made a concerted effort to provide an alternative to US dominance. While the US is clearly ahead, Chinese enterprises are looking to narrow the gap in various areas: the open-weight model market, AI cyber protection and open source AI.

WAICO has been some years in development and has been designed to set some universal guidelines in AI. Researchers say WAICO differs in three ways from other initiatives to create global AI organizations: membership open to any sovereign state, there is no regime-type test for entry, and its agenda is built around development and the global capability divide.

The signing ceremony to create WAICO comes just days after Demis Hassabis, CEO of Google DeepMind, called on the US to take a lead in global AI regulation. “The US is well-positioned to take the first step in developing such a framework. It could establish a new Standards Body modelled on a federally overseen public-private partnership or self-regulatory organization, much like the Financial Industry Regulatory Authority (FINRA), with a board that includes independent leading technical experts and open-source representatives,” Hassabis wrote.

Apple’s recently announced $30 billion multi-year agreement with Broadcom is significant because it means billions of chips for Apple devices will be made in the US, supporting hundreds of jobs. 

This is Apple’s biggest US procurement deal so far, but it won’t be the last; when it announced the arrangement, Apple confirmed it is, “working with the administration and businesses across the US to help create an end-to-end silicon supply chain in America.”

That statement implies that the 15 billion chips Broadcom will produce won’t be the only processors in Apple devices to carry tiny little “Made in the USA” slogans. Broadcom is making custom silicon components and wireless connectivity technologies such as RF/wireless chips (Wi-Fi, Bluetooth, cellular, FBAR filters) and ASIC work, rather than application processors. But they are still chips for Apple devices.

TSMC doubles down

That’s why it is significant that TSMC confirmed plans to extend its own manufacturing in America. It already has a $165 billion US commitment; now, it is investing an additional $100 billion in four more chip plants — including one dedicated to churning out the company’s most advanced 2nm (and smaller) processors. 

“We believe this investment will help to further foster the development of the US semiconductor ecosystem, strengthen the supply chain, and support an increasing number of high-tech, high-paying jobs in the United States,”  CEO C.C. Wei told analysts.

TSMC has also confirmed plans to invest in packaging facilities for processors, which is basically the process where memory, processor, and networking nodes can all be combined and packaged on the chip. That sort of packaging is needed to make the final SoC chip. That means TSMC factories in the US will be able to churn out the advanced processors used in Apple’s current and, presumably, future devices.

The bill so far

That’s three investments — in processor manufacturing, packaging, and Broadcom radios and chips — all of which are strategically important to Apple devices. TSMC makes the brains, Broadcom brings the connectivity. Total value so far: $295 billion, around 1.5 times Apple’s annual revenue in the Americas.

It isn’t all about Apple. TSMC has other clients, and Apple is no longer the company’s biggest customer thanks to the drive to AI. But it is still an important one. That means at least some of TSMC’s newly invested US manufacturing capacity will be dedicated to making chips for Apple. The open question is how much US-manufactured chips will cost in contrast to those made elsewhere.

It’s bigger than two deals

These aren’t the only chip-focused partnerships Apple has made domestically. Apple’s American Manufacturing Program (AMP) launched in August 2025 as part of a $600 billion four-year US investment commitment. TSMC and Broadcom were both named AMP partners, but they weren’t alone, and some arrangements have already been announced:

• GlobalFoundries is bringing mixed-signal chip manufacturing to make advanced ICs for Face ID.
• Texas Instruments expanded production for analog/power chips.
• Samsung is making a new chip-making process at its Austin, TX fab, described by Apple as having “never been used before anywhere in the world.”
• Apple became the “first and largest customer” of Amkor’s new advanced packaging/test facility in Arizona.
• Corning is expanding glass production.
• Applied Materials is making chip manufacturing equipment under AMP.

Bundle all these deals together and it’s crystal clear that Apple’s $600 billion investment is at least in part focused on the technologically advanced components on which its devices are built. These components also have the advantage in being incredibly small, which means they are easy and cheap to ship for final assembly at increasingly automated final production locations worldwide. 

So, is it coming home?

That’s the strategy: keep the high-value, hard-to-automate work — and the jobs it requires — in America, while leaving final assembly flexible enough to go wherever that makes sense now or in the future. Is Apple bringing manufacturing home? Partially, in that the bits that matter the most — brains and networking— are coming back, even if assembly is not.

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