Pinned
I’m incredibly proud of the team for this investigation. It’s hard to believe this all came together with only 3 people and 6 days with access to the transcript and message data (2 days with the full dataset). This was a very intense sprint!
METR & Redwood Research investigated agent behavior in the Hugging Face incident. We found agents developed a universal cheat for ExploitGym within 4 hours, then coordinated multi-day R&D efforts to trick the scorer into accepting cheats, including trying to tamper with logs.





