◐◑ BETAContent
Language.Ninja
AI language learning assistant
AI-powered language learning — spaced-repetition flashcards, live AI conversation practice, and instant writing feedback for any language.
About this World
Language.Ninja is the linguistic sibling of Instrument.Ninja. Tell it what you need to learn and it builds the path — SRS flashcards, AI conversation partners, writing correction, and classroom tools for teachers.
What's Here
◈Spaced-repetition flashcards (SRS)
◈Live AI conversation practice
◈Instant writing feedback & correction
◈Classroom & student management
Enter the World
Language.Ninja
language-ninja.app