Post by Mark Chen on X
Mark Chen@markchen90
XVery excited to welcome @NoamShazeer to OpenAI as our new lead for architecture research! His work on transformers, MoE, and efficient decoding have shaped modern AI.
He’s extremely AGI-pilled and is super thoughtful about making it all go well. Welcome, Noam!
3.1K likes62 repliesPosted Jun 18, 2026