Richard Sutton on Why LLMs Are a Dead End

Dwarkesh Patel · Interview · 1 h 7 min · 2025 · YouTube title: Richard Sutton – Father of RL thinks LLMs are a dead end

Why it's here

HN commenters cite it as the serious skeptic's case against LLMs reaching general intelligence, usually in debates about whether scaling is enough.

What it covers

Dwarkesh Patel interviews Richard Sutton, reinforcement learning pioneer, Turing Award winner and author of The Bitter Lesson. Sutton argues LLMs are a dead end because they cannot learn on the job, and that continual learning from experience will require a new architecture.