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AI researcher Andrew Tulloch leaving Meta

AI · Industry · 2026-09-09 14:21:00

Meta AI researcher Andrew Tulloch, known as one of the highest-paid employees in tech, is leaving the company, according to a person briefed on the matter. He delayed his departure until Meta launched its new open source AI models and Muse assistant. Tulloch worked in Meta's TBD lab led by Alexandr Wang and was reportedly recruited personally by Mark Zuckerberg with a $1.5 billion package over six years. It is unclear why he left or whether he will continue AI research elsewhere.

Source: www.semafor.com


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