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.

DS● Healthy DeepSeek V4.1 Flash DeepSeek · deepseek-flash Released2026-09-10 Retiresno announced date deepseek-flashtext+image1000k context384k max out also matches: deepseek-flash deepseek/deepseek-flash provider announcement → https://models.dev/deepseek/deepseek-flash 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 → /sign-up