mihon: A curated gallery of App Store screenshots by Japanese developers. A central hub for UI inspiration and design trends.

• WebApp

A simple password generator accessible directly from Safari. Instantly customize criteria to meet any site’s requirements—secure, flexible, and always at your fingertips.

• Mobile App

Binary Clock

2026

A binary clock that redefines time through logic and minimalism. Its sleek, simple design blends seamlessly into your daily life, adding a modern, intellectual touch to any space.

• iOS

Track React Native StyleSheet references instantly. Display usage counts via CodeLens to streamline refactoring and keep your styles clean.

Breathe life into your buried Notion data. One click to randomly pick entries for fresh inspiration or instant decisions. The possibilities are endless.

• Mobile App

Spend your precious time with the people who matter most, or on the goals that truly define your future. Time is your most valuable asset—use it wisely.

A browser extension with a playful heart. > Watch your (virtual) assets grow with every single click. Because your effort deserves to be rewarded—it’s as simple as that. >

• ChromeExtension

A brand new book search application developed with React Native. From conception to brand design and development, I did it all by myself.

• Mobile App

Developed as a personal development project and later released as OSS, it reached 4,000 users in two years.

• ChromeExtension

My very first AMV. It all started with finding the perfect track that resonated with the world of Violet Evergarden. I poured my heart into every cut to match the emotional depth of the story.

From concept to sound to edit, I built every layer of this project from scratch. It’s a short piece, but it fully captures the vision I wanted to express.

• Video Edit