4/21/2026 at 8:14:54 PM
“Opus 4.6 found 22 security bugs, Mythos found 271 on an initial evaluation” sure seems to refute the grumbling I’ve seen from a couple OAI people on Twitter that Mythos isn’t actually anything special and everything it finds could be found by earlier models too.by Analemma_
4/22/2026 at 4:35:32 AM
They also put this in the end in boldfaced:"Encouragingly, we also haven’t seen any bugs that couldn’t have been found by an elite human researcher."
But, in overall, I think it was a well-written positive take (instead of the fear-mongering party line).
by jruohonen