Sources: Ruoming Pang, the head of Apple's foundation models team, is leaving to join Meta, which offered a package worth tens of millions of dollars per year

Ruoming Pang, a distinguished engineer and manager in charge of the company's Apple foundation models team, is departing, according to people with knowledge of the matter.

Bloomberg 2025-07-08 Mark Gurman

Context & Ripple Effects

This departure became the opening move in a broader Apple-to-Meta talent flow: Meta subsequently recruited additional members of Apple’s Foundation Models organization, including two more researchers from the group.

It matters because the move centers on the leadership of Apple’s foundation-model effort, while Meta’s reported compensation package was later detailed as more than $200 million over several years. That makes this more than an isolated personnel change: it tests how aggressively incumbents can defend scarce AI research leadership.

First-order effects

Apple loses the manager responsible for its foundation-models team, creating an immediate leadership and continuity challenge for that organization.
Meta adds a senior AI leader and signals a willingness to use exceptional compensation to recruit from a direct platform rival.

Second-order effects

The departure raises retention pressure on Apple’s remaining AI staff; subsequent exits from the same team suggest the risk was not confined to one executive.
Rivals competing for frontier-model talent may face higher compensation expectations, particularly for researchers and managers who can lead model-development teams.

Third-order effects

If cross-company recruiting at these compensation levels persists, AI capability may increasingly be shaped by a small number of firms able to fund both model development and unusually expensive technical leadership.
The pattern strengthens the importance of an AI talent pipeline spanning foundation models and robotics, where organizational stability can become as consequential as a single hire.

The trend: Big Tech’s AI race is becoming a contest not only for computing and models, but for concentrated leadership talent that can build and retain research teams.

Discussion

@kurtwagner Kurt Wagner on bluesky
A @markgurman.bsky.social scoop: — Meta has hired Apple's top AI models exec for its new superintelligence group. Ruoming Pang is joining Meta, and so is OpenAI's Yuanzhi Li and Anthropic's Anton Bakhtin — www.bloomberg.com/news/article...
@viticci.macstories.net Federico Viticci on bluesky
pretty normal, totally non sociopathic behavior that Zuck's latest midlife crisis is literally buying people [embedded post]
@emilprotalinski Emil Protalinski on bluesky
Meta has been turned down by so much AI talent that it's now poaching from Apple. [embedded post]
@carnage4life Dare Obasanjo on bluesky
This seems to be a scoop from @markgurman.bsky.social as I can't find any other sources online. This is a significant hire for Meta and a major loss for Apple if true. [image]
@sawyermerritt Sawyer Merritt on x
NEWS: Apple's top executive in charge of AI models is leaving to join Meta, another setback in the iPhone maker's struggling Al efforts. https://www.bloomberg.com/...
@yuchenj_uw Yuchen Jin on x
Zuck just poached another Chinese AI star. Ruoming Pang, who led Apple's Foundation Models team, is joining Meta's Superintelligence team. Wild that Apple has ~100 people working on “Apple Intelligence” like Genmoji. What's stopping Apple from poaching AI talent like Zuck? [image…
@natolambert Nathan Lambert on x
a friendly reminder that just 1-3 of the superintelligence pay packages Meta is payin' would be enough to fund American DeepSeek fully open-source efforts with artifacts that would last forever
@stockmktnewz Evan on x
So you're saying Apple does have some AI talent 😅
@rcweston Charlie on x
@markgurman Apple had an AI team?!
@sudoraohacker Arun Rao on x
Ruoming and his team did really great work. The problem at Apple is cultural and structural (around GPUs, data access, privacy/secrecy, and fast launches to iterate on software). The only way to fix it is to buy Anthropic or Mistral+Perplexity and make big changes to the cultur…
@markgurman Mark Gurman on x
The team behind Apple Intelligence's models is already not pleased that the company is considering using OpenAI or Anthropic to power Siri https://www.bloomberg.com/...
@aaronp613 Aaron on x
At least Apple doesn't need to worry about him leaking Apple's AI strategy secrets since there isn't anything to leak
@alexfinnx Alex Finn on x
Zuck has now stolen top AI minds from literally every single competitor He knows ASI is the holy grail. The most important technology in human history. He knows whoever gets it first is the most powerful being ever. He's willing to go to war to get it first Badass af [image]
@miles_brundage Miles Brundage on x
Many are asking... I suspect the official and true answers are “TBD” but not sure I've seen it stated explicitly. I also think hedging to an extent is the *right* answer — “always” and “never” both have issues + the key Q is the criteria for deciding. https://x.com/...
@samsheffer Sam Sheffer on x
20 years in and zuck is in elite founder mode
@markgurman Mark Gurman on x
This is one of the most significant AI job change since the beginning of the generative AI era started a few years ago. Ruoming is Apple's most respected AI researcher and engineer - and his departure amid Apple's AI turmoil could have a reverberating impact.
@allgarbled Gabe on x
Bearish news for both companies [image]
@emollick Ethan Mollick on x
Has there been any clear information from Meta over whether their new superintelligence initiative is going to still be open weights first? Or will they follow Google & OpenAI and keep frontier models closed & release less capable models open weights? Or are they entirely closed?
@hipcityreg Reggie James on x
Another thought I'm having — Zuck's recruiting spree isn't just about talent to put to use It's about creating a huge demotivation effect Recruiting D Gross doesn't add any research power. But it MIGHT hurt Ilya's psyche This MIGHT hurt whatever movement Apple had internally
@markgurman Mark Gurman on x
BREAKING: Apple's top executive and distinguished engineer in charge of its AI models, Ruoming Pang, has been poached by Meta for its new AI Superintelligence division, sources tell me. https://www.bloomberg.com/...
r/apple r on reddit
Apple Loses Its Top AI Models Executive [Ruoming Pang] to Meta's Hiring Spree

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