Native Blackwell (sm_100) tcgen05 training backward for the gated-linear-recurrence family (GDN-2/GLA/KDA/SSD), plus a contract-grade verifier that falsifies published GPU kernels. Six open Mamba-3 Triton kernels including the first open MIMO backward; GRPO trainer graded on contract correctness. state-spaces/mamba#904
cuda triton cutlass mamba gpu-kernels state-space-models blackwell mamba-3 tcgen05 kernel-verification
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Updated
Aug 27, 2026 - Python