Kotoba·AI
Kotoba·AI is a native Windows application for Japanese grammar practice and JLPT preparation. It generates and grades exercises from notes, provides text, screenshot, and PDF-based AI explanations, and uses spaced repetition to review mistakes locally.
Overview
11 featuresIn the Language learning space, Kotoba·AI takes a focused approach. It focuses on practicing Japanese grammar, reviewing mistakes, and getting explanations without manually creating exercises. It is built as a consumer product for japanese language learners preparing for the JLPT. Kotoba·AI is free to use. It ships for Windows, and it can be self-hosted.
Behind Kotoba·AI is drRevo, and it first shipped in 2026. Among its 11 catalogued features are AI Exercise Generation, Answer Grading, and JLPT Grammar Library.
- AI Exercise Generation
- Answer Grading
- JLPT Grammar Library
- Mistake Notebook
- Spaced Repetition
- Study Calendar
- Text Questions
- Screenshot Questions
- PDF Questions
- Dark Mode
- Local Data Storage
Built with & integrations
Trust & compliance
Indexing history
1What PulseGate has recorded for this listing
Frequently asked questions about Kotoba·AI
- What does Kotoba·AI do?
- Kotoba·AI focuses on practicing Japanese grammar, reviewing mistakes, and getting explanations without manually creating exercises. It is catalogued under Language learning on PulseGate.
- Who is Kotoba·AI for?
- Kotoba·AI is a consumer product built for japanese language learners preparing for the JLPT.
- Does Kotoba·AI have a free plan?
- Yes — Kotoba·AI is free to use.
- What platforms does Kotoba·AI run on?
- Kotoba·AI runs on Windows. It can also be self-hosted.
- Is Kotoba·AI still active?
- Unverified. Kotoba·AI has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
- What projects are similar to Kotoba·AI?
- Similar projects tracked by PulseGate include 《日本語》App, 知问学伴, and 豆神AI.《日本語》App知问学伴豆神AI
- Who makes Kotoba·AI?
- Kotoba·AI is developed by drRevo.
- How long has Kotoba·AI been around?
- Kotoba·AI first shipped in 2026.
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