NVIDIA cuSPARSELt

NVIDIA cuSPARSELt is a high-performance CUDA library dedicated to general matrix-matrix operations in which at least one operand is a structured sparse matrix. It supports NVIDIA Sparse MMA tensor cores, mixed-precision computation, matrix pruning and compression functionalities, activation functions, and batched computation. The current version is 0.8.1, and the library has an active release cadence with frequent updates.