Artificial Atlas

Who is betting on what in AI, and against whom.

SX

Saining Xie

Researcher

NYU professor and co-author of ResNeXt, ConvNeXt and DiT (the diffusion transformer). Co-founded AMI Labs with LeCun in December 2025 and is its chief science officer; on leave from NYU in 2026.

Known for ResNeXt; ConvNeXt; Diffusion Transformer (DiT)

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Works in

  1. Dec 2025 – now
    AMI Labs, Co-founder and chief science officer
    World models
    Sources Yann LeCun's new venture is a contrarian bet against large language models | MIT Technology Review 2026-01-22 · Advanced Machine Intelligence Labs Wikipedia 2026-09-04
  2. dates not recorded
    New York University, Professor (on leave 2026)
    World models
    Sources Yann LeCun's new venture is a contrarian bet against large language models | MIT Technology Review 2026-01-22