What else can you do with computers that make commitments? One fertile area being explored is re-architecting popular internet services like social networks and marketplaces so that they make strong, positive commitments to their communities. For example, users can get commitments baked into the code that their data will be kept private and that they won’t get de-platformed without due process. Third-party developers can safely invest in their businesses knowing that the rules are baked into the network and can’t change, protecting them from platform risk. Using the financial features of blockchains, users and developers can receive tokens in order to participate in the upside of the network as it grows.