AI built for how you actually study
Chat with your files, run research, spin up summaries, quizzes, and flashcards. Swap tools on a number key without losing your place.
Free forever plan. No credit card.
AI Chat
Ask questions about your uploaded files. Answers cite the passages they came from.
Learn more
Deep Research
AI that searches the web, collects sources, and writes up what it finds.
Learn more
Summary
A readable summary of your files, streamed as it is written.
Learn more
Quiz
Multiple-choice practice from your files, with explanations after each answer.
Learn more
Flashcards
Turn your files into a deck. Flip, shuffle, pick up where you left off.
Learn more
Live Lecture
Hit record in class. The transcript and your notes write themselves while the lecturer talks.
Learn more
Podcast
Two AI hosts talk you through your lectures and files. Study on the bus.
Learn more
Exam Questions
Practice questions from your files, written the way exams ask them.
Learn more
Glossary
Every key term from your files, with a focus mode that works like flashcards.
Learn more
Feynman
Learn by teaching it. Explain a concept and find out where your understanding breaks.
Learn more
Slides
Turn your files into a slide deck to learn from or present.
Learn more
Books AI
Add a book. Get a study guide for it, chapter by chapter.
Learn more
Ready to make studying chill?
Better studying starts this week
Free forever plan. No credit card. Ready in 30 seconds.