Xi Token is a key component of the XI Protocol, designed to create a Decentralized Supercomputer through Cascade Computing, facilitating Eventually Correct Metaoracles. This innovative architecture employs sequential anti-sybil mechanisms and a unique commit-reveal scheme for oracles, enabling a robust multi-agent distributed consensus. The XI Protocol offers versatile applications, including the ability to purchase time on satellite advertising. Additionally, it serves as a reward system for solving open mathematical problems, incentivizing intellectual contributions within the community. Aiming to pioneer an interplanetary decentralized platform, the XI Protocol is focused on delivering financial incentives for outsourced forecasting of information. This initiative is part of a broader vision to engage users in new economic models for addressing complex questions and answers. By leveraging its unique features, Xi Token is positioned to enhance the efficiency and reliability of decentralized computing, promoting collaboration and innovation within the ecosystem. As part of its mission, the protocol seeks to redefine how knowledge and predictions are valued in the digital economy.