Comment by willy_k

The difference is that it’s not subtracting an otherwise present part of training, it’s choosing not to continue to push it with RLVR. Models become capable like this when they are specifically tuned to be good at cyber tasks, so without the RLVR (Reinforcement Learning w/ Verifiable Rewards) they never pick up this level of aptitude.

I agree that it’s not obviously sustainable, but it’s better than specifically training these tools to be good at wreaking havoc, and then putting on a shocked pikachu face when they wreak havoc (ahem, Sam Altman).