Amazon, Anthropic and the city sized grid

Amazon and Anthropic have significantly expanded their strategic partnership through a massive $100 billion infrastructure agreement and an additional $25 billion investment from Amazon. As part of this deal, Anthropic has committed to using AWS as its primary cloud provider for the next decade, specifically securing massive compute capacity on Amazon's custom Trainium and Graviton chips. To facilitate these large-scale AI deployments, AWS is integrating NVIDIA NVLink Fusion technology to accelerate the performance and networking of its custom silicon. This collaboration aims to meet the surging demand for the Claude AI models while challenging established hardware leaders. Meanwhile, broader industry reports from JLL and Astera Labs highlight a global "supercycle" of data center investment and the rapid evolution of specialized smart fabric switches to support these advancing AI workloads.