Opus 4.5

OpenAI says GPT‑5.2 Thinking beats or ties industry professionals on 70.9% of GDPval knowledge work tasks, delivering outputs at >11x the speed and <1% the cost

OpenAI eyes January exit from “code red” John Werner / Forbes : The Wonder And The Promise Of GPT 5.2 Is Here Benj Edwards / Ars Technica : OpenAI releases GPT-5.2 after “code red” Google threat alert...