Hoarder is an open-source application, primarily known as the 'Bookmark Everything App'. It is purposely designed to storage and cataloging purposes, granting users a platform to hoard links, notes, and images. One of the standout features of Hoarder is its usage of artificial intelligence to automatically tag contents for easy and quick retrieval in the future. This automated tagging functionality enhances user experience, removing the manual tagging process and making content search and organization more effective. With its primary target being data hoarders, the app brings about significant convenience to those who deal with large volumes of data to be stored and tagged regularly. Furthermore, the app can be self-hosted, providing users with more control and flexibility over their data and accessibility to the tool. The application is available on multiple platforms, including a web-based interface and mobile applications. Users can easily access their content hoarded, making it a valuable tool for seamless digital organization and storage.