Towards Data Science | Medium Follow This Puzzle Shows Just How Far LLMs Have Progressed in a Little Over a Year What took GPT-4o 2 hours to solve, Sonnet 4.5 does in 5 seconds AI and ML News on Bluesky @ai-news.at.thenote.app bsky.app https://towardsdatascience.com/this-puzzle-shows-just-how-far-llms-have-progressed-in-little-over-a-year/ towardsdatascience.com