Diary·Journal
Keep a Japanese journal, with an AI that corrects it
Write a few lines about your day. The AI fixes grammar and phrasing and explains why in English, and the words from your entry go into your word list.
Open beta in progress. Every feature is free during the beta.
Corrections on the spot
Grammar, spelling and more natural phrasing, each with a short explanation in English so you know why.
Ask when you're stuck
Ask the AI coach “how do I say this?” in English and keep writing instead of giving up.
Your entries become your word list
Save words from your entry in one tap. They come back later in training and tests.
How it works
- 1Write about your day (one sentence is fine)
- 2Read the AI's corrections and the reasons behind them
- 3Save the words you used so they keep building up
Start today, for free
Signing up takes a minute. Seven learning tools and an AI coach help your Japanese build up, day by day.
Start for free