vLLM Adds Cohere2MoE Support via Dual Stream Attention
October 21, 2026
The vLLM inference runtime has integrated support for Cohere2MoE, featuring attention/MoE dual stream, single TP all-reduce per layer, and fused add + RMSNorm.
HOW THIS AFFECTS YOU
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builderYou can now deploy Cohere2MoE models with optimized attention and normalization kernels in vLLM.