CUDA 13.2 brings full support for CUDA Tile on Ampere, Ada, and Blackwell architectures, alongside enhancements to cuTile Python including recursive functions, closures, and custom reductions. Core updates include improved memory transfer APIs, reduced LMEM footprint in Windows, and a shift to MCDM for better compatibility. Math libraries gain experimental Grouped GEMM with MXFP8 and FP64-emulated cuSOLVERD. Developer tools see updates to Nsight Python, Nsight Compute, and Nsight Systems, alongside a modern C++ runtime in CCCL 3.2. CuPy also gains support for CUDA 13 and stream sharing.
