Hiragana Buddy

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Live web demo1 / 5
The shipped app. Type or say a name, check the hiragana tiles, then learn each letter in three steps.
Product LeadUX DesignAI-directed build (Claude Code) · Offline web app · On-device speech

What you're seeing

An offline web app, for ages five and up, that teaches learners to write their name and other words in hiragana with correct stroke order: follow me, trace, then write it yourself. As product lead, took it from problem statement to a live, tested app, directing Claude Code to build it to spec.

Current clip: Live App — The shipped app. Type or say a name, check the hiragana tiles, then learn each letter in three steps.

Independent · 2026
5 days
problem statement to live app
About 17 hands-on hours (5 on UI/UX, 2 on testing) · 76 automated tests · 50–60 fps drawing under 4× CPU throttle.