Turn videos into lasting knowledge
You watch a great video, understand it in the moment, then forget most of it a week later. ChatYT solves this with AI-generated flashcards and spaced repetition. First, test your understanding with AI questions, then use flashcards for long-term retention. You can also chat with the video for deeper exploration.
How AI creates flashcards
1. Paste a YouTube link
Copy any YouTube video URL and paste it into ChatYT. The transcript is extracted automatically.
2. AI generates cards
The AI identifies key concepts and creates question-answer flashcards, each covering one specific idea.
3. Review with spaced repetition
Flip cards, rate your confidence, and the system schedules optimal review intervals.
Example flashcards
Here is what AI-generated flashcards look like for a typical educational video.
What mechanism allows transformers to understand context in language?
The self-attention mechanism, which computes relationships between all word pairs in a sequence.
Why do transformer models use multiple attention heads?
To capture different types of relationships simultaneously — grammar, semantics, and other patterns.
How do LLMs learn during training?
Through next-token prediction over billions of text examples, learning to predict each next word from preceding context.
Flashcards work even better when combined with key moments to revisit the exact video section for each concept.
Why spaced repetition works
Spaced repetition is one of the most evidence-based learning techniques. ChatYT makes it effortless by auto-generating cards and scheduling reviews. See all features.
Long-term retention
Spaced repetition fights the forgetting curve by reviewing material at scientifically optimized intervals.
Zero manual effort
No need to create cards manually. The AI generates them from the video transcript in seconds.
Adaptive scheduling
Cards you know well appear less often. Cards you struggle with show up more frequently until mastered.
Minutes per day
Just a few minutes of daily review is enough to maintain long-term knowledge of video content.
Who uses AI flashcards
Students
Create flashcards from lecture recordings for exam preparation. Combine with notes for complete study materials.
Professionals
Retain key takeaways from training videos, conference talks, and certification material.
Lifelong learners
Build a personal knowledge base from educational content. Check pricing.