Unverified50% confidenceFactExact time
vLLM integrated three serving-stack configurations for M3.1 Flash: native NVFP4 KV cache, NVFP4 MoE weights, and DSpark speculative decoding.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
10/29/2026
First Seen
Valid until: 1/27/2027
Sources
Related Entities
Related Claims
UnverifiedDeploying V4.1 Flash 1017 requires enabling paged attention (e.g., vLLM); otherwise, internal KV cache fragmentation erases all the gains brought by the MLA architecture.72% similarUnverifiedThe FlashAttention 4 integration on SM100 adds FP8 KV cache support and headdim-256 support.71% similarUnverifiedvLLM provided native support for DeepSeek-V4.1-Flash from the day of its release and completed validation on both NVIDIA and AMD GPU platforms.71% similarUnverifiedv0.5.21 adds support for LLM/VLM models including DeepSeek-V4.1 Flash, GigaChat 3.5, IQuest-Q1, the MiMo-V2.6 series, and Ling-3.0-flash-VL.70% similar
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