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[ARTICLE · art-126127] src=llmstatus.ai ↗ pub= topic=large-language-models verified=true sentiment=· neutral

New model: DeepSeek V4.1 Flash (DeepSeek)

DeepSeek released DeepSeek V4.1 Flash on 2026-09-10, a text-and-image model with a 1000k context window and 384k maximum output, according to the provider announcement. No retirement date has been announced for the model, which is also referenced as deepseek/deepseek-flash.

read1 min views1 publishedSep 10, 2026
New model: DeepSeek V4.1 Flash (DeepSeek)
Image: Llmstatus (auto-discovered)

DS● Healthy

DeepSeek · deepseek-flash

Released2026-09-10 Retiresno announced date

deepseek-flashtext+image1000k context384k max out

also matches:

deepseek-flash`` deepseek/deepseek-flash

provider announcement → Does your code call DeepSeek V4.1 Flash?

$ curl -fsSL https://llmstatus.ai/install.sh | bash

Then mm status in any repo — it finds every model you use and flags the ones on a clock. No account, nothing uploaded.

Get alerted before it retires →

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LIVE [news/new-model-deepseek-v…] indexed:0 read:1min 2026-09-10 ·