What if they integrate o4 into a GPT-5.x to make it a hybrid model, how would this market resolve?

Why is this so high?

@MalachiteEagle On retrospect, I have no idea I thought this was >4/5 probability a month ago, but 50% seems low atm.

In a recent interview OpenAI's CTO said o4 is already training and that they expect it to be another big jump. Considering the o1-o3 announcement was < 3 months apart I would expect an announcement about it by this time