About me

Between design and code,
I choose to be a patient maker.

Hello, I’m the independent maker behind KoiX. I enjoy finding a clear direction inside an ambiguous problem, then designing, building, and bringing it into the real world.

A quiet maker

I believe good products come from sustained attention, not short-lived noise.

My work now spans product strategy, experience design, interface systems, frontend development, backend development, and systems operations. This lets me start with the whole experience instead of optimizing one isolated screen or feature.

I care especially about small problems large products often overlook: how makers sustain momentum, how independent professionals express themselves clearly, and how digital tools can create less burden.

KoiX holds those observations and gives me a place to keep practicing. Each product is small and specific, with the hope that it can support people quietly and reliably for a long time.

KoiX — Keep on iterating.

What I value

Building products means making choices

01

Clarity over cleverness

People should not have to guess, and complexity does not prove expertise. The best experience often feels immediately clear.

02

Restraint creates freedom

Choosing what not to build gives the important parts room to become deeper, better, and more durable.

03

Release before perfection

Bring real feedback into the process and move toward a better answer through small iterations.

04

Details build trust

Speed, words, feedback, and accessibility are quiet details that determine whether a product feels dependable.

Capabilities

From a problem
to a usable product.

Discover problems

Product strategyUser research

Design experiences

Experience designVisual systems

Build products

Frontend developmentBackend developmentNuxt / VueNext.js / ReactGolangRustJavaPythonSwiftKotlinServer operationsPublic cloud management

Extend capabilities

AI applicationsAI AgentSEO & GEO

Workstation

My setup

My equipment changes with the work, but these are the machines I currently rely on to build products.

01

MacBook Pro

M3 Max · 48GB

Mobile work, design, and everyday development

02

Mac mini

M6 · 24GB

Always-on services, builds, and automation

03

AMD Ryzen 9 7950X

64GB

High-performance local development and model experiments

Let’s make something useful.

If you are building something meaningful,
I’d be glad to meet you.

Contact me