Sebastien Bubeck on AI

o3 and o3-mini are my favorite models ever. o3 essentially solves AIME (>90%), GPQA (~90%), ARC-AGI (~90%), and it gets 1/4th of the Frontier Maths. To understand how insane 25% on Frontier Maths is, see this quote by Tim Gowers. The sparks are intensifying ...

1.5K likes46 repliesPosted Dec 20, 2024

Remix this post

Your note

Private to you, and used when you remix this post.

Viral score

Based on absolute engagement — the platform doesn’t expose follower counts here, so large accounts score higher.

From likes, comments.

Why it worked

Opens with a short, self-contained line that is easy to take in at a glance.
Follows a clear Hook → Context → Context → Landing shape, so the reader always knows where they are.
Ends on a short line that is easy to quote and repeat.
Written from experience rather than as advice, which is harder to argue with.
Short enough to read in full without expanding, which removes a step before the point lands.
Short sentences keep the pace up, so the reader never has to re-read a line.

The mechanics

Hook: Plain observation
Structure: Hook → Context → Context → Landing
Style: Conversational paragraphs at a steady pace.
Tone: personal, punchy
Written for: People building with AI

Analysis by ViralLoop — not written by the original author.

Post by Sebastien Bubeck on X