MIDNIGHT turns your messy notes into smart flashcards that actually stick. Study smarter with spaced repetition. Stop forgetting everything after the test.
Accuracy
Day Streak
Cards Left
Mitochondria
The powerhouse of the cell - produces ATP through cellular respiration
Active recall beats passive reading every time. Science proves it.
Cards physically stack and fan out. Related concepts group in 3D space. Visual hierarchy shows mastery levels.
Mastered cards automatically combine into higher concepts. Reduces total cards over time. Less to review, more retained.
AI generates multiple versions of each card. Learns which format clicks for you. Rotates through optimized variants.
Advanced spaced repetition beyond Anki. Tracks stability & difficulty. Perfect review timing.
Stop forgetting everything the day after the test
Notes, slides, textbook photos - we handle it all.
Pulls out key concepts, definitions, formulas automatically.
Algorithm knows when you're about to forget. Reviews right before you do.
Reviews cards right before you forget them
Tests yourself instead of just reading
Focuses on what you struggle with most
Join students studying smarter, for free
Always free • Works with any subject
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