Drop your PDFs, lecture notes, saved linksβget back research-backed flashcards, quizzes, and visualizations with spaced repetition built in.
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Each block targets a specific learning goalβfrom recall to application. Not just formatting. Real learning science.
| Element | Atomic # | EN | Trend |
|---|---|---|---|
| Li | 3 | 1.0 | β |
| Na | 11 | 0.9 | β |
| F | 9 | 4.0 | β |
AI orders content for optimal learningβconcepts before applications, simple before complex.
Each block tracks your memory. Content comes back right before you forgetβscientifically timed.
Share your learning paths. Let others clone and build on your work. Create together.
These blocks live in a smart feed that remembers what you're about to forget
These are real blocks. Click them β the concept clicks faster than any video.
King β Man + Woman = Queen. Click 3 emojis to try it yourself.
Click any cell. Watch the heuristic find the highest number.
Watch two sorting algorithms race. Same goal, 10Γ speed difference.
Full learning paths from practitioners and top scorers. Hours of structured content β and their thought process β immediately yours to edit and extend.
Strategy frameworks, critical thinking, growth mindset β applied to your studies. The same mental models founders and top scorers use, now in an infinite scroll feed you can practice in 30 seconds.
Scroll through 10,000+ interactive blocks
The act of organizing your knowledge into a roadmap forces clarity. Gaps become obvious. Understanding deepens. And if you share it, even better.