Langrit

Lets AI assistants act as a personal language teacher by storing a learner's vocabulary, writing stories around those words, judging translations, labeling mistakes by rule, and scheduling spaced-repetition reviews with FSRS. It also serves the agreed tutoring method to any connected assistant so teaching stays consistent across Claude, ChatGPT and Codex.

Gives Claude persistent memory to coach language learning: it stores a personal profile, builds weekly plans and daily lesson tasks, schedules spaced-repetition review cards, and tracks streaks and XP. All data is kept in a single local JSON file with no API key, account, or network calls.

Enables an AI assistant to act as the memory of a personal English-learning app: read progress and words due for review, run short practice conversations, and store sentences, corrections, new words, rubric scores, and checked exercises back to the user's dashboard. Also lets the assistant grow the flashcard deck and adjust word familiarity, which reschedules spaced-repetition reviews.

Serves daily language lessons from a structured curriculum, enabling natural practice through conversation with AI tutors that track progress.