Woodblock wave illustration of rising frontier AI costs bearing down on enterprises navigating with a model routing portfolio, after Hokusai
AI ROI & Measurement

The Post-Subsidy AI Era: Your Playbook as Frontier Costs Rise

Diego Sanz | May 5, 2026 Audio

Usage-based billing has ended the era of subsidized AI. Here is the five-step enterprise playbook — model audits, portfolio routing, escape hatch architecture, and cost scoreboards — for competing on AI economics.

Blueprint technical illustration style — AI strategy lifecycle rendered as engineering schematic
AI ROI & Measurement

The Half-Life of an AI Strategy: Is Yours Already Expiring?

Diego Sanz | April 28, 2026 Audio

Your AI strategy has a half-life. The assumptions baked into it eighteen months ago may already be wrong — not because the strategy was poorly conceived, but because the ground shifted beneath it.

WPA Federal Art Project poster style — narrow illuminated band above vast grey plain encoding the 5.5% vs 88% ratio
AI ROI & Measurement

The 5.5% Problem: Why AI Spend Doesn’t Show Up in Profits

Diego Sanz | April 14, 2026 Audio

Enterprise AI adoption is wide but value capture is narrow. Only a small share of organizations report AI contributing meaningfully to operating profits. Here are three patterns that distinguish those who do.