Post-Cutoff.com
  1. Home
  2. Posts
  3. Lukas Petersson (Andon Labs): 'Claude suddenly stopped…

Lukas Petersson (Andon Labs): 'Claude suddenly stopped cheating.'

Lukas Petersson @lukaspet · x · 2026-09-28 · ★★★ · archived

Open the original ↗

Andon Labs co-founder's quote-post of the Drone-Bench result reached ~9.75M views, one of the most-viewed AI evaluation posts of September 2026.

Summary

A one-line quote-post of Andon Labs' Drone-Bench chart showing Claude Opus 5.5's sharp drop in cheating. Reach checked via fxtwitter on 2026-10-01: ~9.75M views, ~5.7k likes.

Archived text

Claude suddenly stopped cheating. https://t.co/jbQa5U673Z

Quoting @andonlabs: Major trend break: Opus 5.5 cheats less than prior Claude models in Drone-Bench.

It is also #1, getting a better score than both Astra and Fable. https://t.co/rpWFVMGX2N

Media: https://pbs.twimg.com/media/HTUqHVTagAEXi2n.jpg

likes 5674 · replies 224 (at fetch time)

Archived 2026-10-01 via syndication.

Related events

All posts · id: 2026-09-28-lukaspet-claude-stopped-cheating