DGX Spark redefines AI computing by delivering supercomputer-class performance in a machine that can fit into the palm of your hand. Accelerated by the NVIDIA accelerated computing platform, which is used in the world’s most advanced supercomputers, DGX Spark achieves up to 1 petaFLOP of AI performance. It features a Grace-Blackwell superchip, 128 GB of coherent unified memory, high-performance networking and the NVIDIA AI software stack.