I've used concepts from GEB a lot in my thinking about how LLMs.

On self-referentiality and the MU Puzzle: https://matthodges.com/posts/2025-04-21-openai-o4-mini-high-...

On Gödelian limits of prompt-safe AI : https://matthodges.com/posts/2025-08-26-music-to-break-model...

On the blurry line between pattern matching and reasoning: https://matthodges.com/posts/2026-08-19-bongard-problems/

I'm glad that the author of this post ends with:

> What’s left? Consciousness

because when I've read (and re-read) GEB, I find the book to be much deeper than just a threshold for conversational intelligence.