Ha Jinhyun · System ArchitectForm and motion / 2026

Complex work,made simple.

I organize complex information and workflows, then design clear, practical tools and interfaces.

Three views of the rings

See the rings gathered into one form.

Overlapping rings that rotate and unfold.

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02 / How I work

Start with the task.

I start with what people need to do and where they get stuck, then organize the information and workflow around them.

How I approach a project

Set the goalCompare optionsKeep a record
  1. Clarify the task.

    Clarify what needs to change, who it's for, and what matters most.

    Related work Sensory Field
  2. Explore ideas with AI.

    Put options side by side and try them before choosing an approach.

    Related work A Weave of Thought
  3. Document what matters.

    Record the reasons behind each decision for future projects.

    Related work Order in Flow

Make a small change and see how the whole responds.

Explore the lab

03 / ROUTES

Another route forward.

Choose a goal and try another route. This model lets you compare two paths.

01 — Choose a goal

A route through the model and verification to the result.

In this model, an alternate route replaces the first link.

Select a step to see its role.

First link in the model: In use
Selected pathOther connections

About this step

Information

On this route

Where the route starts.

Selected route

Main path3 connections

Information → Model → Verification → Result

An interactive model for comparing two routes.

04 / ContactHA JINHYUN

Have a project in mind?

Tell me about your project, what's getting in the way, and what you'd like to achieve. A few lines are enough.

What would you like to discuss?
Email me

Opens your email app with three questions to help you get started.

hello@hajinhyun.com