DeepSeek / SOURCE-LINKED MODEL RECORD

DeepSeek V4.1 Flash

A model record assembled from original source observations. Review the exact artifact and its evidence before choosing a deployment.

Open weightsverifiedObserved Oct 13, 2026
Input types
text, image
Output types
text
Observed context window
Not established
Source release date
Sep 10, 2026

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The canonical record is deepseek-ai:deepseek-v4.1-flash. Capabilities and context limits reflect source observations; the limits of a particular inference endpoint may differ.

Inclusion in the radar does not mean this model is served by Flonno. For the model currently available through our API, see Qwen3.8 Flash 27B and API pricing.

Artifact evidence

deepseek-ai/DeepSeek-V4.1-Flash@5254448103b6254fc646dacbca1cbbf20e9216c1

official model card · Pinned artifact · Hugging Face Hub. First observed Oct 12, 2026; last observed Oct 13, 2026.

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deepseek-ai/DeepSeek-V4.1-Flash

official model card · Mutable source entry · Hugging Face Hub. First observed Sep 10, 2026; last observed Oct 13, 2026.

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https://api-docs.deepseek.com/updates#date-2026-09-10|deepseek-v4.1-flash|release

official changelog · Pinned artifact · Official provider announcement. First observed Oct 12, 2026; last observed Oct 12, 2026.

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deepseek-ai/DeepSeek-V4.1-Flash@4dd75a8b448d95ae8e284d5c5a1e4b8808bd583b

official model card · Pinned artifact · Hugging Face Hub. First observed Oct 12, 2026; last observed Oct 12, 2026.

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deepseek-ai/DeepSeek-V4.1-Flash@8b3cec70c307624fb098c3a04bdbfc118e7abda9

official model card · Pinned artifact · Hugging Face Hub. First observed Oct 12, 2026; last observed Oct 12, 2026.

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deepseek-ai/DeepSeek-V4.1-Flash@2cba9e42aa026125f3ed06c6d98c1db82f7ca027

official model card · Pinned artifact · Hugging Face Hub. First observed Oct 1, 2026; last observed Oct 12, 2026.

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deepseek-ai/DeepSeek-V4.1-Flash@dba1be0a40aa45a94ad051997016db3960a90277

official model card · Pinned artifact · Hugging Face Hub. First observed Sep 10, 2026; last observed Oct 1, 2026.

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deepseek-ai/DeepSeek-V4.1-Flash@df42c109f1defefcbfcedbe7d905718a12266e40

official model card · Pinned artifact · Hugging Face Hub. First observed Sep 10, 2026; last observed Sep 10, 2026.

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deepseek-ai/DeepSeek-V4.1-Flash@fb2764a5cf321eaa5070ca8f9e892818f477c16d

official model card · Pinned artifact · Hugging Face Hub. First observed Sep 10, 2026; last observed Sep 10, 2026.

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deepseek-ai/DeepSeek-V4.1-Flash@2bc89ac599031fa673cab993f1df02fc4a98c673

official model card · Pinned artifact · Hugging Face Hub. First observed Sep 10, 2026; last observed Sep 10, 2026.

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deepseek-ai/DeepSeek-V4.1-Flash@53e70b17d9acb8e0c423f0e4fe5702f25562b63d

official model card · Pinned artifact · Hugging Face Hub. First observed Sep 10, 2026; last observed Sep 10, 2026.

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Source publication date
DeepSeek / release

DeepSeek DeepSeek-V4.1-Flash released

DeepSeek released DeepSeek-V4.1-Flash, the smallest model in its new architecture family featuring native multimodal visual understanding. The release includes open weights and supports text and image inputs.

Open weightsAI-assisted summary · qwen3.8-27bRecorded Oct 12, 2026