MojiMori — Learn Japanese by Writing
MojiMori is a language-learning product our team built and runs: most apps have you tapping bubbles, MojiMori has you writing real sentences, with instant AI feedback on your grammar tuned to your JLPT level. Guided lessons, flashcards, and reading tools grow around your writing.

AI woven into a real product
MojiMori is a working example of AI used well: the feedback engine reads a learner’s sentence and explains what worked, what to fix, and how a native speaker would have written it, adjusted to the learner’s level. That is the same kind of practical AI, useful, scoped, and reliable, that can be built into a business tool: drafting responses, summarizing documents, or reviewing submissions.
Full product, full stack
Accounts, subscriptions and billing, content management, a blog, and AI integration, all designed, built, and operated by one developer. If your project involves payments, user accounts, or AI features, this is proof those pieces ship and run reliably. See it live at mojimori.com.
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