The four largest hyperscalers are expected to spend roughly $700 billion on AI capital expenditures this year, a scale with few historical parallels outside the railroads. Equity analyst Irena Petkovic examines what that spending is actually buying and what has to be true for it to pay off. She explains how the data center has shifted from a cost center to a revenue-producing asset, walks through the four ways hyperscalers monetize compute, and lays out the token economy that underpins the newest business model. She also weighs the early evidence of returns against the risks around token pricing, debt financing, and public backlash, and describes how the team positions the portfolio around all of it.