Capture in either language
Type the English you wanted to say or the Korean you just heard — AI translates it and turns it into study cards.
AI expands your deck
Paste a list and get one card per phrase, generate example sentences for any word, or let AI suggest related vocabulary you have not captured yet.
Spaced repetition that sticks
Correct answers double the review gap — 1 day to 3 to 7 and beyond. Misses come back ten minutes later, in the same session.
Drills in both directions
English→Korean for speaking, Korean→English for understanding. Your deck groups by the conversations you actually have.
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