This document discusses how blockchain technology can contribute to financial inclusion through decentralized finance (DeFi). It provides examples of how the unbanked can participate in global financial systems using the Interstellar app. Interstellar allows the unbanked to do things like send remittances for lower fees, tokenize assets, convert loyalty points to digital assets, and donate to charities with transparency. Recent milestones for Interstellar include partnerships, app releases, and proof of concepts with governments and companies to facilitate access to financial services for underserved populations.