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Brookfield Enters the Cloud

Your Landlord Wants Your Margin The hierarchy of the cloud has always been well-defined. At the top sit the "hyperscalers"—companies like Amazon, Microsoft, and Google—who write the software, manage the customers, and capture the massive margins. At the bottom sit the infrastructure providers: the companies that
Brookfield Enters the Cloud

The Yield Tax

Beijing's Procurement Rule If you manage a multi-billion dollar semiconductor fab, your professional life is governed by an unforgiving metric: yield. Yield is the percentage of chips on a silicon wafer that actually work. In the world of advanced processors, the difference between a 90% yield and an

Google's Power Play

The Energy Carve-Out The story of the AI build-out is simple: you need more chips, which need more data centers, which need more power. An almost comical amount of power. The obvious solution, if you have infinite money, is to just go out and buy a power company. And so,
Google's Power Play

Memory Oligopoly's Payday

Programming note: ARPU will be off next week, back on Dec 29. The Seventh DRAM Cycle If you have tried to buy computer memory recently, you may have noticed something strange. Prices have gone haywire. A kit of G.Skill 32GB DDR5 RAM that cost $125 in September is now
Memory Oligopoly's Payday

The AI Handholding Economy

Adoption-Impact Gap We can think of enterprise AI adoption like a nationwide gym membership drive. In 2025, every company signed up. Executives touted their commitment to fitness on earnings calls. Employees logged into the app. Everyone has the membership card. The only problem is, almost nobody is getting stronger. And

The Logic of the AI Stack

Financing Jensen's Cake Nvidia's Jensen Huang has offered a clean, orderly way to think about the AI economy. At a recent conference, he described the industry as a "five-layer cake." At the bottom, you have Energy. Then comes Chips, Infrastructure, AI Models, and finally,
The Logic of the AI Stack