Where are all the people saying AI isn't bringing in any ROI (save this).
Milk Road AI Twitter · Milk Road AI (@MilkRoadAI) · 2026-08-02
Milk Road AI argues that accelerating cloud revenue growth from AWS, Google Cloud, and Azure in Q2 2026 disproves AI ROI skepticism by distinguishing proven infrastructure monetization from the still-open question of broader enterprise AI adoption.
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Topics: cloud-revenueai-roihyperscalersai-infrastructure
Claims
- Hyperscaler cloud revenue growth accelerated to 48% year-over-year in Q2 2026, up from 39% the prior quarter and well above the 24–33% range seen through 2024–2025.
- AWS posted $42.2 billion in Q2 2026 revenue, up 37% and its fastest growth in 18 quarters, at a 36.8% operating margin.
- Google Cloud grew 82% to $24.8 billion in Q2 2026, with operating margin expanding from 20.7% to 35.6% in a single year.
- Azure crossed $100 billion in annualized revenue with 43% constant-currency growth.
- Oracle's remaining performance obligations stand at $638 billion, up 363% year-over-year, indicating locked-in future revenue before data centers are fully ramped.
- Hyperscaler capex will consume roughly 94% of operating cash flow over the next two years, up from 40% in 2023, though the broader market capex-to-free-cash-flow ratio remains well below 2000 dotcom peak levels.
Key quotes
The ROI skeptics are conflating those two very different things, and the earnings data increasingly says the infrastructure layer has already proven its case.
The infrastructure itself, cloud compute, storage, and AI services, is converting into accelerating revenue and expanding margins right now, even while the broader question of enterprise wide AI monetization remains an open debate.
Once Oracle's data centers ramp to full contractual revenue the same way AWS, Azure, and Google Cloud just did, the same margin expansion story that's silencing ROI skeptics today should play out at Oracle next, just on a delayed timeline.