Shopify's moat may not last if AI can build and run a store end to end without a platform taking 3% of GMV. CEO Tobi Lütke says over 50% of its code is now AI-generated; if that reaches 80% and then 95%, merchants and new AI-native startups can use the same models directly. The $101B GMV, 34% revenue growth and 15% FCF margin are real, so the 16% drop after a beat prices the moat's duration, not the quarter. The bypass need not be sudden, only a growing share of new commerce spend. x.com