Nihongo Drill
AI Japanese language practice
An intelligent Japanese language learning application with AI-assisted practice and spaced repetition.
The idea, in full
Nihongo Drill turns Japanese study into short, adaptive practice sessions. Kanji, vocabulary and grammar are scheduled by a spaced repetition engine that learns what you keep forgetting.
An AI practice partner generates fresh sentences, corrects your answers and explains the grammar behind each correction — so drills build real understanding rather than recall alone.
Decks are JLPT-aligned and work offline, making daily practice possible anywhere.
What it does
- Adaptive spaced repetition
- AI conversation and correction drills
- JLPT-aligned kanji & vocabulary decks
- Fully offline practice sessions
Availability
Built like enterprise software, felt like a consumer app
- Schedule
Spaced repetition that learns you
The scheduler weights what you keep forgetting, so each session is the shortest path to retention.
- Practise
An AI partner that corrects
Fresh sentences, instant correction and grammar rationale — drills that build understanding, not just recall.
- Anywhere
Offline by design
JLPT-aligned decks are local-first, so commute practice never depends on a connection.