"Pusur Smart Living Library" is an innovative application that connects the potential of the upstream, middle and downstream areas of the Pusur - DS Sub-watershed, with the main focus on disseminating knowledge, information and environmental conservation-based tourism development. Through this application, users can explore various educational tour packages that offer nature and sustainability-based experiences, access learning modules that teach about conservation and ecosystems, and participate in various local events and activities. All features in this application are designed to support environmental conservation while empowering local communities, creating a synergy between ecology and community welfare.