Submind is an exclusive, AI-enhanced application designed for note-taking and managing knowledge, enabling users to seamlessly capture their thoughts, organize ideas, and store various forms of content such as voice recordings, texts, images, PDFs, videos, and web links. The app features real-time transcription capabilities for voice inputs and supports over 36 languages, alongside a versatile text/Markdown editor that includes checklists, nested items, and customizable color-coded folders, all while providing an efficient search functionality across the stored content. With its integrated AI, users can engage in conversations with their media, pose questions about different types of content like videos, audio files, YouTube links, and images, and receive quick summaries and insights. Additionally, users can export their notes in a variety of formats including PDF, DOCX, Markdown, TXT, and images, facilitating easy sharing and archiving of their ideas. It's important to note that content is stored locally on the device unless AI features are utilized, making cloud storage optional for users. This flexibility allows individuals to have complete control over their information while benefiting from advanced organizational tools.