Tomasz Tunguz · 4 September 2026 · Investment Thesis

Concrete, Silicon, & Leverage

Tomasz Tunguz, MD @ Theory

The AI infrastructure buildout will require ~$4 trillion in debt over five years—equivalent to 34% of the US corporate bond market—but AI revenue must reach $1.2–1.5 trillion annually by 2030 to service it, raising macroeconomic questions about credit availability and feasibility.

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Topics: AI (Horizontal) · AI Infrastructure

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