Inferact(@inferact):Day-0 support for DeepSeek v4.1 Flash landed across H100, H200, B200, B300, GB200, and GB300. Thank you to @SemiAnalysis_ for verifying this independently and @NVIDIAAI for the collab. Serving recipes here:

2026.09.12 00:59

Day-0 support for DeepSeek v4.1 Flash landed across H100, H200, B200, B300, GB200, and GB300. Thank you to @SemiAnalysis_ for verifying this independently and @NVIDIAAI for the collab. Serving recipes here:

SemiAnalysis@SemiAnalysis_

2026.09.11 20:00

On the Day 0 release of DeepSeekv4.1 Flash, NVIDIA vLLM works out of the box with zero issues across all 6 SKUs: H100, H200, B200, B300, GB200, GB300! Amazing work by the NVIDIA & Inferact teams! In comparison, AMD vLLM still does not work on DeepSeekv4.1 Flash, as we will describe below👇️(1/2)🧵

Forward to community