USDai is a synthetic dollar designed to generate yield, backed by loans secured against AI hardware, computational resources, and decentralized physical infrastructure (DePIN) assets. With an attractive annual percentage rate (APR) target of 15-25%, USDai operates similarly to a high-yield bond index, linked to income-producing infrastructure equipment. The token facilitates the connection between amortizing AI hardware assets and the necessary financing for scaling such productive infrastructure. This innovative approach allows investors to participate in the growth of AI-related projects while also benefiting from yield generation. Additionally, USDai includes mechanisms that enable arbitrageurs to help maintain its value peg, ensuring stability within the ecosystem. As DePIN projects leverage debt to drive growth, they can experience substantial increases in their operations, enabling reinvestment and scalability in their networks. Overall, USDai serves as a valuable tool for those looking to engage with the burgeoning AI and DePIN sectors, providing both investment opportunities and a means to support infrastructure development.