The SM-2 algorithm adapts every session to your brain. Focus on the cards you get wrong most, get AI explanations, and master any subject in weeks, not months.
Real features that make a difference in your study routine
The same algorithm used by doctors and polyglots. Cards you get right appear less. Cards you get wrong appear more. Your brain retains the maximum with minimum effort.
Got a card wrong? Click "Explain" and AI generates a clear explanation of why the answer is correct, with practical examples. You understand, not just memorize.
Already have Anki decks? Import with one click. Your hierarchies, media, and tags come along. Zero rework.
Smart modes: Most Missed, Hardest, Longest Unseen. Choose how to attack your weak points. The platform shows exactly where you're failing.
Test your knowledge with timed exams. Pass and earn PDF certificates to share. Ideal for proving mastery of a subject.
Rich editor with images, audio, and Image Occlusion. Create personal cards or buy professional decks on the marketplace.
6 study modes to attack each weakness differently
The algorithm picks the best card mix based on your history
Focus on the cards you get wrong most. Attack weak spots head on
Sorted by lowest ease factor. For those who want a challenge
Review forgotten cards. Perfect for refreshing old content
Shuffled session. Good for general review without bias
Anki-style mode. Cards appear on the ideal day calculated by SM-2
From zero to your first study session in a few clicks
Create cards manually or import from Anki. Your content ready in seconds.
The SM-2 algorithm schedules each card at the ideal moment for your brain to retain. 5 minutes a day already makes a difference.
Track streaks, daily goals, XP, and certificates. See your concrete progress, not promises.
If you need to memorize, it's for you
Exams, college, certifications
AWS, PMP, bar exams
Vocabulary in any language
Any knowledge
“I passed the AWS Solutions Architect and Developer certifications using the platform. Spaced repetition with AI helped me memorize hundreds of concepts in just a few weeks.”
Thousands of students already traded hours of rereading for short, efficient sessions.