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DeepSeek 4 Flash

DeepSeek 4 Flash API

A 284B-parameter Mixture-of-Experts model engineered for fast, affordable inference without sacrificing reasoning depth. Thirteen billion parameters active per forward pass. One million tokens of context.
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How to use DeepSeek 4 Flash API

Install any OpenAI-compatible SDK, point it at api.aimlapi.com/v1, and set the model to .

OpenAI-compatible — swap the base URL and it works with your existing SDK.

DeepSeek 4 Flash API Pricing

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Frequently asked questions

Yes, DeepSeek 4 Flash can stream responses as they are generated.

Yes, DeepSeek 4 Flash supports both function calling and structured outputs.

DeepSeek 4 Flash was built by DeepSeek.

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1000+ models, one API.