DeepMind's Jacob Hilton: interpretability lags far behind model scaling

JacobHHilton · x · 2026-10-16

In a discussion of his interpretability blog post, DeepMind researcher Jacob Hilton argues that bigger models develop crisper features and finer conceptual distinctions, but at a far slower rate than the models themselves grow—the remaining >99.99% is likely still as messy as small models. He also says a colleague's public optimism paints an unrealistic picture of the field's state, adding that neither of them is likely to succeed on the timelines they'd hope for.

Related event: ARC's Jacob Hilton Sparks Debate: Interpretability Far From Solved(22 posts)→

Original post →

More from AGI Musings

AGI Musings channel →