Knowt

Knowt is an AI-powered study platform and mobile/web app that helps students and teachers create and access study materials automatically. It converts lecture audio/video, PDFs, slides, and notes into structured study guides, flashcards, quizzes, and practice tests using AI features like an AI lecture notetaker, PDF/video/PPT summarizers, and automated flashcard generation. Positioned as a free Quizlet alternative, Knowt offers study modes (spaced repetition, practice tests, games), exam hubs (AP, IB, GCSE), and classroom/teacher features to support learning at scale.