Is this the stealth models horizon alpha and beta? I was generally impressed with them(although I really only used it in chats rather than any code tasks). In terms of chat I increasingly see very little difference between the current SOTA closed models and their open weight counterparts.

Their tokenization suggests they're new Qwen models AFAIK. They tokenize input to the exact same # of tokens that Qwen models do.

How much hype do we anticipate with the release of GPT-5 or whichever name to be included? And how many new features?

Excited to have to send them a copy of my drivers license to try and use it. That’ll take the hype down a notch.

Imagine if it's called GPT-4.5o