Meta Platforms(US:META) 3 6 Ke·2025-11-20 01:52Core Insights - Yang Li-Kun, a Turing Award winner and Chief Scientist at Meta AI, announced his departure from Meta to establish a startup focused on Advanced Machine Intelligence (AMI) by the end of the year [1][3][4] - The new venture aims to create systems that can understand the physical world, possess persistent memory, reason, and plan complex action sequences, with Meta as a partner [1][3] Summary by Sections Departure and New Venture - Yang Li-Kun will leave Meta after 12 years, where he led the foundational AI research lab (FAIR) and contributed significantly to AI long-term research [3][4] - His new startup will analyze information beyond network data to better represent the physical world and its attributes [1][3] Background on AMI - AMI, a concept introduced by Yang, is Meta's internal term for AGI, focusing on understanding the physical world, common sense, persistent memory, reasoning, and planning [3][4] - Yang's departure follows the exit of another key figure, Soumith Chintala, indicating a trend of talent loss at Meta [3][4] Meta's Strategic Shift - Meta has been undergoing significant changes, including layoffs and a shift in focus towards faster model deployment, which may have influenced Yang's decision to leave [12][14] - CEO Mark Zuckerberg's strategy includes hiring top talent from other companies and restructuring the AI division, which contrasts with Yang's vision for AI development [12][14] Future Implications - Yang's new venture may serve as a balance between Meta's current direction and his vision for AI, potentially addressing the ongoing technical route conflicts within the industry [18]