It has taken nearly two decades and an immense amount of work by millions of people for high performance computing to go mainstream with GenAI. And now, we live in a world where AI servers crammed with accelerators account for half of the money spent on systems worldwide. There is no law anywhere that says that accelerator has to be a GPU, although that has been the accelerator of choice by far because GPUs are, like CPUs, general purpose processors that are explicitly designed to support variou...