Astra 在 Computer Use 上大跨步，OpenAI 内部新模型已解百道数学题

Haider. @haider1原推发布于 2026.09.26

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the past 3-4 months have been massive for AI development astra is a big leap on ComputeUse, and internally, openai has a model that started training at the end of August but has already resolved 100+ math problems and Navier–Stokes fable 5.1, and now opus 5.5, are also massive leaps over 5.0 robotics, world models, and AI making real scientific contributions are all moving fast