OpenAI's GPT-6 Astra draws praise for spatial tasks, criticism for writing
Released September 3 at $10/M input and $50/M output tokens, 2.5x the price of GPT-5.6 Sol. Testers built a Manhattan in Unreal Engine and a 3D Hangzhou in 24 minutes, but rated its writing below its predecessor, with Artificial Analysis measuring an ~80 Elo drop on economically valuable professional work.
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