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Live · The Signal · W37
Monday, September 14, 2026
AI Lately

AI is about people, and what they have been up to lately.

Person

Alexandre LeBrun

Mentioned in 2 pieces; the desk has recorded zero standalone moves so far.

Public record only: name, role, employer, source, and date.

In the archive

  • Hiring & Talent

    The Founder-Scientist Labs

    Mira Murati's Thinking Machines, Ilya Sutskever's Safe Superintelligence and a cluster of scientist-led startups command double-digit-billion valuations before shipping a product, yet the same compensation war rattling Big Tech now shakes their founding teams too.

  • Research

    World Models and the Next Paradigm

    Yann LeCun quit Meta and raised $1.03 billion for AMI Labs, Fei-Fei Li shipped Marble, and four Google veterans launched Discovery Loop, together signaling that the field's next scaling bet runs through physical understanding, a wager bigger than another round of chatbot scaling.