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DeepSeek-V4-Flash

Model
DeepSeekFamily DeepSeek V4deprecated

Public-beta V4 Flash with stronger coding and agent capabilities.

Released
Jul 31, 2026
Context window
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Modality
—
Open source
Yes
API available
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Releases
2

Releases

2
Sep 10, 2026DeepSeek retires V4 Flash API modelDeepSeek-V4-Flash

DeepSeek retired V4 Flash and temporarily routed its model name to V4.1 Flash.

DeepSeek Model deprecationDeepSeekDeepSeek-V4-Flash
Jul 31, 2026DeepSeek-V4-Flash public beta releasedDeepSeek-V4-Flash

DeepSeek released the official Flash API in public beta with upgraded coding and agent performance.

DeepSeek Model updateDeepSeekDeepSeek-V4-Flash