The ROAM project is an innovative decentralized wireless network initiative that integrates DePIN, eSIM, and blockchain technology to build a global WiFi network, enabling users to connect to millions of hotspots. By launching unique hardware devices like the Roam Rainier MAX60, it constructs a rich ecosystem. Its token economy model is unique, with tokens used for network connection rewards, mining profits, staking appreciation, and ecosystem governance. The project’s development has been clear and steady, from technical research to network expansion and ecosystem growth. With collaborations with numerous well-known institutions, its future is promising and could revolutionize global network connectivity.