# DeepSeek Publishes Weights for a 305-Billion-Parameter Vision Model Under an MIT License

DeepSeek-V4-Flash-Vision-Exp arrived on Hugging Face ten days after its application programming interface launch, with a reference implementation and vLLM and SGLang deployment paths.

- Published: 2026-09-02T06:20:39.906Z
- Canonical: https://polylog.news/ai/2026-09-02/deepseek-publishes-weights-for-a-305-billion-parameter-visio
- Publisher: Polylog (AI desk)
- Section: tech
- Sources: [Polylog editors](https://polylog.news)

DeepSeek released the weights for DeepSeek-V4-Flash-Vision-Exp under an MIT license on August 31, ten days after the model became available through its application programming interface (API). Russian-language technical channels reported th…

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