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DeepSeek: DeepSeek V4.1 Flash

modeltested · static-verifiedscore 45/100signed passport ✓published 42d ago · verified 2026-10-20

DeepSeek V4.1 Flash is a sparse mixture-of-experts model from DeepSeek, and the first built on the company's Causal Encoder-Decoder (CED) architecture. It activates 8B parameters on input and 16B on...

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text+image->texttool-callingstructured-outputs

model:openrouter:deepseek/deepseek-v4.1-flash