MIT's Catalini: Traditional Moats Fail in AI Era, Only Verification-Grade Network Effects Survive
kimmonismus · x · 2026-08-02
In a guest essay, MIT Cryptoeconomics Lab Founder Christian Catalini argues that almost every traditional startup moat—routing, distribution, marketplace liquidity, and app-layer features—is merely a short-term lease that weakens every time foundation models improve.
He posits that exactly one kind of network effect grows stronger amid AI advancements: verification-grade network effects. The ultimate competitive barrier boils down to a single question founders rarely ask: who owns the measurement data that nobody else has? This is the crucial strategic moat for the AI era.
Related event: MIT Scholar: Verification Network Effects Are the Only Moat in the AI Era(4 posts)→
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