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Step 3.7 Flash
stepfun/step-3.7-flashStep 3.7 Flash is StepFun's latest high-efficiency multimodal Mixture-of-Experts model. It pairs a 196B-parameter language backbone with a vision encoder for native image and video understanding, activating roughly 11B parameters...
Provider:
stepfun
stepfunPricing:Not on FastMetal yet
Context:262K tokens
Step 3.5 Flash
stepfun/step-3.5-flashStep 3.5 Flash is StepFun's most capable open-source foundation model. Built on a sparse Mixture of Experts (MoE) architecture, it selectively activates only 11B of its 196B parameters per token.
Provider:stepfun
stepfunPricing:Not on FastMetal yet
Context:256K tokens
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Step 3.5 Flash (free)
step-3.5-flash-freeStep 3.5 Flash is StepFun's most capable open-source foundation model. Built on a sparse Mixture of Experts (MoE) architecture, it selectively activates only 11B of its 196B parameters per token.
Provider:stepfun
stepfunPricing:Not on FastMetal yet
Context:256K tokens