
The $660B AI Capex Trap and Your Vendor Concentration
OpenAI's CFO is now publicly questioning the company's data-center spend. With hyperscalers committing $660B in 2026, enterprise CFOs need a vendor audit.
April 28, 2026 · 10 min readEvery THE D[AI]LY BRIEF article on Hyperscalers — enterprise AI analysis, benchmarks, vendor comparisons, and ROI frameworks for technology and business leaders. Updated as new coverage publishes.

OpenAI's CFO is now publicly questioning the company's data-center spend. With hyperscalers committing $660B in 2026, enterprise CFOs need a vendor audit.
April 28, 2026 · 10 min read