This article analyzes cloud hardware developments over the past decade, focusing on performance improvements in CPU, memory, network, and NVMe storage. While network bandwidth has significantly increased, gains in CPU and memory have stagnated, and NVMe performance in the cloud has not kept pace with on-premise hardware. The findings suggest a shift towards specialized hardware and software integration to maximize performance.

OpenAI plans to invest $1.15 trillion in hardware and cloud infrastructure from 2025 to 2035, with significant spending allocated to major vendors like Broadcom and Oracle. The article outlines projected annual spending growth and the revenue needed to support this ambitious plan, indicating a sharp increase in OpenAI's operational scale.