cuDNN Frontend is NVIDIA's modern, open-source entry point to the cuDNN library and a growing collection of high-performance open-source kernels.
deep-learning gpu cuda nvidia transformer moe attention hopper cuda-kernels cuda-toolkit gemm normalization sdpa mixture-of-experts blackwell fp8 flash-attention nvfp4 mxfp8 grouped-gemm
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Updated
Jul 22, 2026 - Python