According to Sawyer Merritt on Twitter, Elon Musk announced at the U.S.-Saudi Investment Forum that xAI will collaborate with Saudi Arabia and Nvidia to build a 500MW datacenter. This large-scale project is poised to significantly expand global AI computing capacity, leveraging Nvidia’s industry-leading GPUs and Saudi Arabia’s growing investment in digital infrastructure. The move highlights the increasing importance of high-performance datacenters in powering advanced AI models and applications, opening new business opportunities for cloud services, AI research, and enterprise solutions in the Middle East and beyond. (Source: @SawyerMerritt on Twitter, Nov 19, 2025)

According to Satya Nadella (@satyanadella), Microsoft has announced the launch of Fairwater, the world’s most powerful AI datacenter, located in southeastern Wisconsin. The facility features hundreds of thousands of NVIDIA GB200 GPUs, interconnected by fiber optic cables long enough to circle the globe 4.5 times. This integrated GPU cluster delivers 10 times the performance of the current fastest supercomputer, enabling exponential scale for AI training and inference workloads (source: Satya Nadella, Twitter). Fairwater employs liquid-cooled closed-loop systems, requiring zero water post-construction, and uses renewable energy to power its operations. Microsoft is also building similar sites across the US, expanding its AI infrastructure in over 100 datacenters globally. These advancements present significant business opportunities for AI-driven enterprises, cloud computing providers, and industries requiring high-performance model training and real-time inference.