Regardless you have no way of knowing where you are on the curve at any given point. That all being said I strongly disagree that GPT-5 isn't categorically bet

Regardless you have no way of knowing where you are on the curve at any given point. That all being said I strongly disagree that GPT-5 isn't categorically better, I just think it's less obvious because we're starting to hit human cognitive ability to even assess that limits.