SITUATION EXPLAINED: Sol is the veteran athlete and Fable is the rookie. @MatthewBerman, Co-founder and CEO of Forward Future: "If you want to confidently get something done and just know it's gonna get done, know it can run for hours, even days, Sol is an incredible model." "It feels as though it is the peak of GPT-5 training run. It's the veteran athlete who's been around for a while, has high game IQ." "Whereas Fable's the rookie, incredible talent, so much headroom to still grow." "There was somebody else who described it, Fable is the wise owl, and Sol is a Rottweiler with a bone. It's going to get it done, and there's nothing between it and solving that goal." "I think overall when we see the next iterations of Fable, Fable just has much more room to grow and get better, whereas this is probably the last model that we'll see from the GPT-5 family before they get to GPT-6."
