okuso.uk1–2 side project slots open

A full-stack developer turning human wiggles into digital giggles — with a soft spot for eye-catching design and cutting-edge tech.

SUKO KUOMade in Dresden
Now shipping · Summer 2026

sz.ws — my own software studio, ten products deep.

Selected work

Five shipped products — solo builds with real users, not tutorials.

sz.ws

01

2026 — NOW · Independent software studio · Creator

My own software studio — ten products in one catalogue, on a two-letter domain.

0
products, one catalogue
0
live — web, macOS, LINE

Boppo

02

2026 — NOW · sz.ws studio · macOS · Released

A macOS menu-bar app that repairs wrong-input-language typing in place — before you even notice.

0
keystrokes stored or sent
0%
on-device detection

emat.tw — 擴益媒體

03

2026 — NOW · Full-time, Remote

Emat's whole platform — marketing site, client portal, 45-page admin console — architected and shipped solo.

~0k
lines of TypeScript
0
components
0
API routes

su.travel

04

2025 — NOW · Personal Project

A travel log that renders places as 3D Gaussian Splats — passkey login, EXIF geolocation, edge-hosted.

Next.js 16 · React 19 · Tailwind v4 · Three.js

BAT Scoring System

05

2026 · Internal competition platform

Scores national cocktail competitions live — from QR judge login to Excel export.

Next.js 15 · React 19 · TypeScript · Cloudflare Workers

Also built

sz.ws10 products
Browse the catalogue

About

Now full-time at Emat, remote — running sz.ws after hours.

Full-stack developer at Emat — shipping whole products, database to pixels.

  • This site documents the journey. Some projects are rough, buggy, or unfinished — that’s the point.
  • Always learning, always improving. Hope you find something useful here. :)

Toolbox

  • React
  • Next.js
  • Typescript
  • Tailwind
  • Node.js
  • Python
  • Swift
  • Rust
  • PostgreSQL
  • Docker
  • Cloudflare
  • Firebase
  • Supabase
  • TensorFlow
  • C++
  • C#
  • PHP

Work

Education

Building in public

github.com/kuosuko

Writing

Notes from the workshop — the most recent five.

All posts

Commissions

Got a project? Let’s talk.

I'm a remote full-stack dev at Emat — 擴益媒體, and the day job gives me clearance to take on side projects. Open to most kinds of work — landing pages, e-commerce, sign-up / event systems, internal tools, API / payment integrations, AI-assisted features, iOS prototypes. One or two at a time — clear scope, clean handoff. Not a fit for long-term retainer / on-call support.

su@okuso.uk@okusouk

“Rough, buggy, or unfinished — they’re all part of the growth.”