Turn any YouTube video into an interactive course
Paste a URL. Get structured milestones, active recall questions, quizzes, and spaced repetition — all generated in under a minute.
No credit card required · Up to 5 courses per day
How it works
Paste a YouTube URL
Any YouTube video with captions works — tutorials, lectures, talks, documentaries.
AI builds your course
Claude extracts the transcript and generates milestones, questions, and quizzes in under 60 seconds.
Study smarter
Work through milestones, test yourself, take notes, and track your progress.
Everything you need to actually learn
Not just a summary — a full learning system built around how memory actually works.
Structured Milestones
Videos broken into logical sections so you always know where you are and what comes next.
Active Recall
Open-ended questions force retrieval practice — the single most effective study technique.
Instant Quizzes
Multiple-choice quizzes test your understanding and cement long-term retention.
Spaced Repetition
Questions you struggle with resurface after 24 hours, then 7 days — so nothing slips through.
Milestone Notes
Write and auto-save your own notes per section, always in sync with what you're watching.
Completion Certificate
Finish a course and download a shareable certificate to prove what you've learned.
Ready to learn smarter?
Join learners turning hours of passive watching into real, lasting knowledge.
Get started — it's free