
English study memory & review
Hachimo gives Japanese English learners continuity across your AI sessions: it saves agreed lesson results, vocabulary, and recurring mistakes to a private learning memory, turns them into spaced-repetition review, and keeps a personalized 5–15 minute daily plan and progress record. Hachimo only reads and writes your own learning data: today's plan, lesson records, review cards, practice activities, progress and learner profile.
Example path
https://mcp.hachimo.protoductai.com/mcp1 in the ChatGPT listing