RSS3 is an information dissemination protocol designed to achieve open, efficient, and secure flow of information on the Open Web. It bridges web3 to AI, search, feed, and beyond. The platform allows users to train AI models with natural language content from the decentralized web, access data from blockchains for conversational AIs, search the entire Open Web including blockchains, construct customized solutions for various dApps, and leverage a comprehensive blockchain activity feed. The RSS3 Network is formed by a group of RSS3 Nodes that aggregate data from multiple decentralized networks.