AMD struck a deal with a major player in the AI world.Today, Nvidia (NVDA -4.84%) dominates one of the most exciting and valuable markets on the planet: the artificial intelligence (AI) chip market. The company sells the graphics processing units (GPUs) that power crucial AI tasks -- and its GPUs are the fastest around. This makes it the key element needed in every AI data center, and considering spending in AI infrastructure may reach into the trillions in the coming years, Nvidia's revenue may be set to e ...