WalkSmart provides a platform where users can quickly create personalized walking travel routes based on their preferences and needs. This product utilizes artificial intelligence technology to analyze users' interests, such as architecture, churches, viewpoints, etc., and generates unique travel routes. Its significance lies in offering a new way to experience travel, allowing users to explore the world according to their schedules and interests. WalkSmart offers its services for free, making it ideal for users who enjoy independent travel and in-depth exploration.