I build dependable systems and thoughtful digital products, from distributed infrastructure to focused learning tools.

Working set / 道具Tools change. Fundamentals travel.

TypeScript

Go

PostgreSQL

Python

Java

Rust

Stack-flexible by design. I’m loyal to good constraints, not logos.

01 / Selected work / 作品

Projects

03

A distributed task queue with leases, retries and workers.

An agentic learning experience built for focused exploration.

Account-free image and video processing in the browser.

02 / About / 自己紹介

I care about software that is clear, dependable, and respectful of people’s time.

Outside code, I learn languages, play guitar and keyboard, occasionally collect another instrument, and watch anime.

Hunter × Hunter · One Piece · Haikyuu!!

03 / Connect

Say hello ↗