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Medicine
Anatomy, pharmacology, pathophysiology - memorize complex concepts with ease.
Law
Articles, jurisprudence, doctrines - organize all your legal knowledge.
Engineering
Formulas, technical concepts, processes - master your field with precision.
Languages
Vocabulary, grammar, expressions - learn new languages efficiently.
Exams
Prepare for any test with systematic and intelligent reviews.
General Review
Any subject that needs constant review to not forget.
Why Students Love Card.AI
Save Hours of Work
Our AI creates flashcards automatically from your notes and PDFs. Stop wasting time creating cards manually.
Improve Your Retention
Scientifically proven spaced repetition system ensures you review at the right time, before forgetting.
Study Anywhere
On the bus, in line, during breaks - use every free moment to review and consolidate knowledge.
Personalized Learning
The algorithm adapts reviews to your pace, focusing on what you really need to practice.
"Card.AI completely changed my way of studying Biology at UFRJ. I no longer waste time printing or transcribing cards: just create, save, and review on my phone before class. The design is clean, creation is ultra-fast, and it helps me stay focused without facing a giant document. Thanks to the platform, my GPA rose to 9.4 this semester!"
Beatriz, 21 years old
Biology Student, UFRJ
How to Start in 3 Steps
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