Portable SYCL code using oneMKL on AMD, Intel, and Nvidia GPUs, presented by Codeplay and Intel, is part of the Performance Portability training series. Offered by NERSC, OLCF, and ALCF, the series features training sessions on various performance portable programming solutions to help ease developer transitions between current and emerging high-performance computing (HPC) systems, such as the NERSC Perlmutter and ALCF Polaris (AMD CPU and Nvidia GPU), OLCF Frontier (AMD CPU and GPU), and ALCF Aurora (Intel CPU and GPU).