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Yann LeCun to Leave Meta to Launch Advanced Machine Intelligence Startup

He will pursue world‑model research with Meta as a stated partner, signaling cooperation despite the company's LLM‑first pivot.

Overview

  • LeCun said he will depart at the end of the year after 12 years at Meta, where he founded the FAIR research lab and served as chief AI scientist.
  • The new venture will focus on Advanced Machine Intelligence to build systems that understand the physical world, retain memory, reason, and plan complex actions.
  • Meta confirmed it will partner with the startup, with specific terms, funding details, and structure yet to be disclosed.
  • His exit follows Meta’s AI overhaul that included about a $14.5 billion investment in Scale AI, the appointment of Alexandr Wang as chief AI officer, and roughly 600 job cuts in Superintelligence Labs.
  • LeCun has repeatedly argued that scaling large language models is insufficient for human‑level intelligence and has promoted JEPA and video‑based world‑model approaches.