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Meta's internal AI bot is helping employees with performance reviews

Meta CEO Mark Zuckerberg
Meta CEO Mark Zuckerberg. Eric Risberg/AP
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A Meta product leader said that employees are turning to the company's internal AI assistant for performance reviews.

Joseph Spisak, a product director in Meta Superintelligence Labs, said that the company's internal ChatGPT-style tool, Metamate, can search through employees' documents and generate summaries of their accomplishments.

"When at the end of the year we do our performance, and I want to summarize my performance or whatever, I call Metamate and it goes and searches all my docs and what I've done and summarizes what I've done for the year and my accomplishments and feedback on me," Spisak said onstage at the TechEquity AI Summit in Sunnyvale, California, on Friday. "And it's great."

Spisak joked that employees could "reward hack it," after a moderator asked whether they could bribe the system to boost their evaluations.

Spisak said that in addition to helping employees with performance reviews, Meta's AI tools are trained on internal data and used for other tasks, such as building applications.

Meta, like most Silicon Valley tech companies, has been increasingly integrating AI into its internal work — from Devmate, an AI coding assistant, to games and dashboards that track employee AI usage.

A Meta employee, who wished to remain anonymous, told Business Insider that while some staff members experiment with Metamate for performance reviews, its results can be uneven, and the AI often struggles without detailed context about individual projects. Still, the person said they use it to generate feedback for coworkers by setting up templates and filling in examples.

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Pranav Dixit
Pranav Dixit
Pranav Dixit is the Meta Correspondent at Business Insider based in the San Francisco Bay Area. He writes about Meta’s products, policies, and internal workings while examining how the company’s decisions shape how billions of people connect and communicate.Previously, Pranav was the India-based technology correspondent for BuzzFeed News, covering the impact of Silicon Valley’s largest companies on the culture, society, and politics of more than a billion people in South Asia. He has also been a senior news editor at Engadget and ran technology coverage at the Hindustan Times, one of India’s largest national newspapers.Pranav’s reporting has shed light on the human consequences of Big Tech’s quest for growth in emerging markets, and sparked widespread conversations about the impact of American technology companies on the Global South. In 2019, he won Syracuse University’s Mirror Award for a boots-on-the-ground feature about how WhatsApp misinformation sparked gruesome lynchings in rural India. He has also reported from Kashmir, a volatile geopolitical hotspot, documenting the world’s longest-running internet shutdown.His work has been widely cited by major national and international publications, and he has been featured on the BBC, Al Jazeera, and podcasts such as Vox Media’s Land of the Giants to discuss his work. He has also spoken in journalism classes including at UC Berkeley’s graduate journalism program. His writing has appeared in The Guardian, Vox, Time, The Information, and Al Jazeera.Pranav moved to the United States in 2021 from New Delhi, India, to be a fellow at Harvard University’s Nieman Foundation for Journalism, where he studied the evolution of the American tech press and ways newsrooms around the world can cover technology and society more effectively.Got a tip about Meta or anything else in Silicon Valley? Contact Pranav via encrypted messaging app Signal (+1408-905-9124), or email him at pdixit@insider.com or pranavdixit@protonmail.com. You can also reach him on WhatsApp at +857-753-3949 or DM him on X (@PranavDixit) or BlueSky (@pranavdixit.bsky.social).Pranav keeps sources anonymous. Please use a non-work device to reach out.Expertise: Meta, Facebook, WhatsApp, Llama, AI, Threads, Instagram, Mark Zuckerberg, social media, platforms, immigration