Step 1o Turbo

Step 1o Turbo is a StepFun proprietary model. Its best configuration ranks #425 of 784 on the BenchLeader Index at 48.5 ±1.1, in the lower half. The ± is the point: 288 other configurations score within that range, so they and this one cannot be told apart on quality alone — price and speed are what separate them. It scores highest in multimodal (50) and lowest in maths (46). Last measured 20 Oct 2026.

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date not published by our sources