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Stepfun AI Models

Explore all 2 Stepfun AI models available on CoreAI. Compare capabilities, pricing, and performance.

All Models (401)Ai21 (1)Aion-labs (4)Allenai (1)Amazon (5)Anthracite-org (1)Anthropic (28)Arcee-ai (2)Baidu (1)Bytedance (1)Bytedance-seed (6)Cognitivecomputations (1)Cohere (5)Deepcogito (1)DeepSeek (13)Google (39)
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Stepfun

StepFun: Step 3.7 Flash

Step 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, acti
256K context 196B standard
Stepfun

StepFun: Step 3.5 Flash

Step 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....
262K context 196B budget

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