9,072 experiments. 36 frontier AI models. Zero constraints on currency choice. Result: Not a single model chose fiat as its top preference. Bitcoin: 48.3%. Stablecoins: 33.2%. Fiat: 8.9%. The more sophisticated the model, the stronger the Bitcoin preference. When AI agents get to choose their own money — without human bias, without legacy banking relationships, without political pressure — they choose open, permissionless, digitally-native rails. This isn't a crypto narrative. It's a design conclusion.(Sheldon)