Cubby is a highly integrated, AI-powered collaborative research tool designed to streamline the process of gathering, annotating, and synthesizing information from a wide variety of sources. The application supports an extensive range of content types, including articles, PDFs, videos, audio files, documents, tweets, PowerPoints, and ePubs. Users can add content from any available source, and Cubby prepares the material for interactive examination, remaining sensitive to the original formatting to ensure contextual accuracy. It also features automatic transcription services for any video or audio content provided, including those from platforms like YouTube and podcasts, allowing for the annotation of transcripts. Another striking feature is its AI-powered Cubby Assistant, which provides automatic summaries and helps uncover insights from the content added. Users can also query the AI to pinpoint specific themes, quotes, or sections across multiple posts, enhancing the efficiency and depth of the research process. The system also allows for data synthesis, translating highlighted areas and notes into a full-fledged document which can be exported to platforms like Google Drive or Notion. With the help of the Cubby Chrome Extension, users can easily highlight, take notes, and add to their cubbies directly from their browser, facilitating real-time, browser-based teamwork and collaboration.