no comment on the models themselves but it's kind of funny you can just lower your prices to achieve the "pareto frontier"
Cognition (@cognition)
We've updated FrontierCode 1.1 to reflect new discounts for GPT-5.6 Terra and GPT-5.6 Luna. With these new costs, the GPT-5.6 series sits on the pareto curve of price/performance efficiency.
Video
— https://nitter.net/cognition/status/2082913381678194927#m