a16z: Head in the Neoclouds
What’s the deal? In an August 2026 edition of its Charts of the Week series, a16z examines the rapid growth of neoclouds: AI-focused cloud infrastructure providers that emerged outside the traditional hyperscalers, including CoreWeave, Nebius and Applied Digital. The article describes how several companies repurposed infrastructure, power rights and operational expertise originally developed for crypto-mining; CoreWeave also brought a substantial GPU fleet to the AI market.
Why it matters: The analysis compares quarterly revenue growth since commercial launch or pivot with the early trajectories of AWS, Azure and Google Cloud. CoreWeave reaches approximately $2.6B in quarterly revenue by its 26th quarter, while Nebius and Applied Digital show rapid early growth from smaller bases. The neoclouds remain much smaller than the hyperscalers in absolute revenue, but their growth rates have been substantially faster in the early stages. The chart uses reported figures for the solid lines and estimates for the dashed hyperscaler lines; cloud revenues are estimated from disclosed growth rates rather than actual reported revenues, and IREN’s $34M is not displayed.
The trade-off: a16z notes that the model is capital-intensive. Neoclouds need expensive chips, power and physical infrastructure to expand; depreciation of GPUs and other equipment, together with rising interest expense on debt-funded build-outs, can materially weigh on profitability. The piece presents the category as a useful microcosm of the wider AI infrastructure trade-off: unusually fast demand and revenue growth alongside substantial fixed costs, financing requirements and asset-depreciation risk.
