AMD Microsoft Azure

https://sierra-wiki.win/index.php/What_the_AMD_and_Anthropic_partnership_Means_for_AI_Infrastructure

AMD and Microsoft Azure have partnered to bring high-performance computing to the cloud with AMD-powered instances in Azure data centers. These VMs leverage AMD EPYC processors for demanding workloads like AI, rendering, and large-scale simulations offering strong performance per watt and cost efficiency. Many developers and enterprises choose these instances for their balance of power and value especially in compute-heavy scenarios.