[AINews] GPT 5.5 and OpenAI Codex Superapp
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Generative AI
A week after Opus 4.7, it was OpenAI’s turn to fire back with very similar Pareto frontier improvement charts for GPT 5.5 (as Noam Brown prefers - raw 1 dimensional intelligence measures are giving way to 2D intelligence per dollar charts). In the 4.7 vs 5.5 bakeoff, you have to read between the lines to see what was NOT mentioned (coding), but in terms of overall intelligence, AA crowns this the top independently validated model in the world