It’s solely been since June that Meta invested $14.3 billion within the data-labeling vendor Scale AI, bringing on CEO Alexandr Wang and several other of the startup’s prime executives to run Meta Superintelligence Labs (MSL). However the relationship between the 2 firms is already exhibiting indicators of fraying.
At the least one of many executives Wang introduced over to assist run MSL — Scale AI’s former Senior Vice President of GenAI Product and Operations, Ruben Mayer — has departed Meta after simply two months with the corporate, two individuals acquainted with the matter advised TechCrunch.
Mayer spent roughly 5 years with Scale AI throughout two stints. In his quick time at Meta, based on these sources, Mayer oversaw AI knowledge operations groups however wasn’t a part of the corporate’s TBD Labs — the core unit inside Meta tasked with constructing AI superintelligence, the place prime AI researchers from OpenAI have landed.
Nevertheless, Mayer disputes some particulars about his position, telling TechCrunch that his preliminary place was “to assist arrange the lab, with no matter was wanted” fairly than knowledge, and that he was “a part of TBD Labs from day one” fairly than being excluded from the core AI unit. Mayer additionally clarified that he “didn’t report on to [Wang]” and was “very joyful” together with his Meta expertise.
Past the personnel adjustments, Meta’s relationship with Scale AI seems to be shifting. TBD Labs is working with third-party knowledge labeling distributors aside from Scale AI to coach its upcoming AI fashions, based on 5 individuals acquainted with the matter. These third-party distributors embody Mercor and Surge, two of Scale AI’s largest opponents, the individuals mentioned.
Whereas AI labs generally work with a number of knowledge labeling distributors – Meta has been working with Mercor and Surge since earlier than TBD Labs was spun up – it’s uncommon for an AI lab to speculate so closely in a single knowledge vendor. That makes this case particularly notable: even with Meta’s multi-billion-dollar funding, a number of sources mentioned that researchers in TBD Labs see Scale AI’s knowledge as low high quality and have expressed a choice to work with Surge and Mercor.
Scale AI initially constructed its enterprise on a crowdsourcing mannequin that used a big, low-cost workforce to deal with easy knowledge labeling, which is the method of tagging and annotating uncooked info to coach AI fashions. However as AI fashions have grown extra refined, they now require highly-skilled area consultants—comparable to docs, attorneys, and scientists—to generate and refine the high-quality knowledge wanted to enhance their efficiency.
Techcrunch occasion
San Francisco
|
October 27-29, 2025
Though Scale AI has moved to draw these material consultants with its Outlier platform, opponents like Surge and Mercor have been rising shortly as a result of their enterprise fashions have been constructed on a basis of high-paid expertise from the outset.
A Meta spokesperson disputed the truth that there are high quality points with Scale AI’s product. Surge and Mercor declined to remark. Requested about Meta’s deepening reliance on competing knowledge suppliers, a Scale AI spokesperson directed TechCrunch to its preliminary announcement of Meta’s funding within the startup, which cites an growth of the businesses’ business relationship.
Meta’s offers with third-party knowledge distributors possible imply the corporate just isn’t placing all its eggs in Scale AI, even after investing billions within the startup. The identical can’t be mentioned for Scale AI, nonetheless. Not lengthy after Meta introduced its large funding with Scale AI, OpenAI and Google mentioned they’d cease working with the info supplier.
Shortly after dropping these clients, Scale AI laid off 200 workers in its knowledge labeling enterprise in July, with the corporate’s new CEO, Jason Droege, blaming the adjustments partly on “shifts in market demand.” Droege mentioned Scale AI would employees up in different elements of the enterprise, together with authorities gross sales — the corporate simply landed a $99 million contract with the U.S. Military.
Some speculated initially that Meta’s funding in Scale AI was actually to lure Wang, a founder who has operated within the AI house since Scale AI was based in 2016 and who seems to be serving to Meta to draw prime AI expertise.
Other than Wang, there’s an open query round how beneficial Scale is to Meta.
One present MSL worker says that a number of of the Scale executives introduced over to Meta are usually not engaged on the core TBD Labs crew.
In the meantime, Meta’s AI unit has turn out to be more and more chaotic since bringing on Wang and a wave of prime researchers, based on two former workers and one present MSL worker. New expertise from OpenAI and Scale AI have expressed frustration with navigating the paperwork of a giant firm, whereas Meta’s earlier GenAI crew has seen its scope restricted, they mentioned.
The tensions point out that Meta’s largest AI funding thus far could also be off to a rocky begin, regardless of that it was supposed to handle the corporate’s AI growth challenges. After the lackluster launch of Llama 4 in April, Meta CEO Mark Zuckerberg grew pissed off with the corporate’s AI crew, one present and one former worker advised TechCrunch.
In an effort to show issues round and meet up with OpenAI and Google, Zuckerberg rushed to strike offers and launched an aggressive marketing campaign to recruit prime AI expertise.
Past Wang, Zuckerberg has managed to tug in prime AI researchers from OpenAI, Google DeepMind, and Anthropic. Meta has additionally acquired AI voice startups together with Play AI and WaveForms AI, and introduced a partnership with the AI picture era startup, Midjourney.
To energy its AI ambitions, Meta just lately introduced a number of large knowledge middle buildouts throughout the U.S. One of many largest is a $50 billion knowledge middle in Louisiana referred to as Hyperion, named after a titan in Greek mythology that fathered the God of Solar.
Wang, who’s not an AI researcher by background, was considered as a considerably unconventional selection to guide an AI lab. Zuckerberg reportedly held talks to herald extra conventional candidates to guide the trouble, comparable to OpenAI’s chief analysis officer, Mark Chen, and tried to accumulate the startups of Ilya Sutskever and Mira Murati. All of them declined.
A few of the new AI researchers just lately introduced in from OpenAI have already left Meta, Wired beforehand reported. In the meantime, many longtime members of Meta’s GenAI unit have departed in gentle of the adjustments.
MSL AI researcher Rishabh Agarwal is among the many newest, posting on X this week that he’d be leaving the corporate.
“The pitch from Mark and @alexandr_wang to construct within the Superintelligence crew was extremely compelling,” mentioned Agarwal. “However I in the end select to comply with Mark’s personal recommendation: ‘In a world that’s altering so quick, the most important danger you may take just isn’t taking any danger’.”
Requested afterward about his time at Meta and what drove his choice to depart, Agarwal declined to remark.
Director of product administration for generative AI, Chaya Nayak, and analysis engineer, Rohan Varma, have additionally introduced their departure from Meta in latest weeks. The query now’s whether or not Meta can stabilize its AI operations and retain the expertise it wants for its future success.
MSL has already began engaged on its subsequent era AI mannequin. In response to reviews from Enterprise Insider, it’s aiming to launch it by the tip of this 12 months.
Replace: This story has been up to date with feedback from Mayer, who reached out to TechCrunch after publication.
