Laterbase is a website that provides knowledge management services using AI technology. It helps users organize, search, and manage online bookmarks, leveraging AI to improve the efficiency of information retrieval. Key features include: AI-based intelligent tagging, search suggestions, and web summary generation, which assist users in quickly locating the needed information; supports importing existing bookmarks with plug-ins for popular browsers such as Chrome; offers cloud synchronization services, enabling access across multiple devices at any time. Laterbase is positioned as a personal knowledge tool, empowering users with AI to achieve more efficient online knowledge management.