Drop in anything. PDFs, slides, Word documents and pasted notes.

Upload the lectures. Get the lesson plan, the tutor and the quizzes.

Your lecture notes. Your textbook. Your teacher's tips. One tutor that has read all of them.
Select any passage to explain it, chat about it, or turn it into quiz questions and flashcards.

9
sections in one lesson plan, built from eight documents across three spaces.
4
AI providers to choose from: Anthropic, OpenAI, Google and OpenRouter.
Free
StudyBuk costs nothing. You pay your AI provider only for what you use.
Free with your own AI key. Setup takes about three minutes.