Kora AI

Practice speaking Korean with an AI tutor that adapts to your level — and remember what you learn with spaced repetition flashcards, structured exercises, and daily expressions. AI Voice Tutor Have real conversations in Korean with an AI that adjusts its speed, vocabulary, and complexity to match your proficiency. Two practice modes: speaking journey mode and immersion free talk mode. Structured Exercises Work through a curriculum of exercises organized into units — multiple choice, word bank, listening comprehension, fill-in-the-blank, matching, speaking, and shadowing. Complete sets to unlock the next and track your progress along a visual learning path. Spaced Repetition Flashcards Review vocabulary on a scientifically optimized schedule. The SM-2 algorithm tracks each card individually and brings it back exactly when you're about to forget it. Study visually or in listening mode, switch between Korean→English and English→Korean, or cram an entire deck when you want extra practice. Create decks manually, pick from templates, or describe a topic and let AI generate cards for you. Daily Expressions Learn curated Korean expressions and idioms with examples and translations. Bookmark your favorites, mark them as learned, and practice any expression with the AI tutor. Built Around Your Level Set your proficiency from Beginner to Advanced. The AI tutor, exercise difficulty, and speech speed all adapt accordingly. Track Your Progress Daily streaks, an activity heatmap, card maturity stages (New → Learning → Reviewing → Mastered), and session history with AI-generated summaries keep you motivated and informed.