[ 2026, Jul ]

Next.js

Gemini API

UI Design

Claude Code

MasakiAI

An AI version of me that guides visitors through my portfolio

I built MasakiAI as an experiment in making a portfolio feel more personal and conversational. It answers questions in my voice and helps each visitor discover the projects and stories most relevant to their interests.

MasakiAI conversational portfolio guide

[ 2026, Jul ]

Next.js

Three.js

GLSL

Claude Code

Shader Studio

An experimental Shader Studio for evolving my portfolio’s visual identity

I built Shader Studio as an experiment in making my portfolio’s visual system editable. It lets me freely add and fine-tune shaders, preview them in context, and apply them directly across the site.

Shader Studio interface for editing and previewing portfolio shaders

[ 2025, Jul ]

SwiftUI

UI Design

Mamenote

An iOS app built for professional baristas, tracking recipes to improve their brewing skills

Mamenote lets coffee nerds like me log all those fine-grained details. Every pour, gram, and second turns into structured data, letting pros push cup quality even higher—day after day.

app store

[ 2025, Feb ]

Next.js

React

UI Design

Built an interactive Wedding Guest Platform

I built and released a service for our wedding that let guests share real-time comments and upload the photos they were taking during the ceremony.