DeepSeek V4.1 Flash mid-cycle build enters beta with native multimodal support
AGI Hunt · wechat · 2026-09-08
According to a report citing DeepSeek's official group notice, a mid-cycle build of V4.1 Flash has entered internal beta (unverified).
- New architecture with native multimodal support, claiming stronger capability, faster speed, and lower cost
- Same baseurl; call with model name deepseek-v4.1-flash-expires-on-0910
- Priced the same as deepseek-v4-flash, with a 20 concurrent-request limit per account
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