Create your own deck
Architect a custom collection of knowledge cards with precision and flair.
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Browse curated archives or community favorites to start your session.
Academic Console
Transform your research papers, notes, or raw insights into high-retention concept cards.
Creator Engine
AI-Assisted Generation
Upload notes, a PDF, or a DOCX file and AI will turn it into a study deck automatically.
Upload a file or paste notes to build auto cards inside Concept Cards.
Manual Master Entry
Craft bespoke cards with fine-grained control over layout and logic.
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Mastery Streak
Track your current streak, recent ratings, and completed cards as you study.
Recent Log
Completed Cards
Browse by Subject
Open a subject, choose a course, then make cards from the whole course or one exact unit.
Custom Decks
Balanced
A steady schedule for normal spaced review.
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Deck Loadout
Add multiple decks into one review queue, then remove them whenever you want.
Reviewing one deck.
Choose or create a deck to begin your study session.
Press Reveal Answer to flip the card and review the answer side.
Back of Card
Your active card answer will appear here after you reveal it.
Ranking is recommended, not required. If you rank after recall, Forgotten and Hard return sooner, Good follows the normal schedule, and Easy or Perfect wait longer so review time goes to weaker cards. You can also continue without ranking.