Step-2 on StepFun API

Step · StepFun

Serverless

Capabilities

VisionMultimodalReasoningFunction CallingTool UseJSON ModeCode Execution

About Step-2

Updated variant of Step model from StepFun. Closed-source, API-only.

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Docs Portal Pricing

Model Specs

Released2024-09-01

Context256K

ArchitectureMixture of Experts

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Step-1 Step-1.5V

Provider

StepFun

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