Building productswith memorable craft

A personal studio for tactile interfaces, calm software, and code that stays readable after shipping. This site gathers the apps, experiments, and essays behind that process.

Apple-first products, editorial interfaces, and AI workflows converge here.

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03live and in-progress productsApplenative-first product mindsetDesign × Codevisual craft meets implementation

Lead product

GreenPetLife

Raise every stage of your pet's life with more confidence

How I work

Indie App Developer · Advocate for the New Era of Work-Life Balance

Capability stack

SwiftUINext.jsAIProduct UI

Experience

Immersive hero states, analysis surfaces, and companion-style daily records.

AI pet companion

SwiftUIUIKitNext.jsTypeScriptNode.jsCloudKitAI WorkflowsDesign SystemsApp StoreProduct WritingSwiftUIUIKitNext.jsTypeScriptNode.jsCloudKitAI WorkflowsDesign SystemsApp StoreProduct Writing

Selected products

Every product needs its own mood, pace, and structure.

From pet care to finance and campus utilities, the real goal is clarity of purpose, stable experience, and a structure that stays useful over time.

Featured

GreenPetLife

Raise every stage of your pet's life with more confidence

An AI-powered health and growth companion for cat and dog owners. From profiles, records, and reminders to health insights, behavior guidance, and food safety checks, GreenPetLife helps you care with more clarity every day.

Open project

GreenBills

Smart expense tracking for simple living

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Hello CDUT

Campus life made easy

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How I build

From interface to implementation, the work stays grounded in real use.

What matters most is whether a product stays clear, stable, and efficient to evolve after it ships.

Capability

Apple platform products

From SwiftUI and UIKit to widgets, sync, subscriptions, and release flows, I build indie apps meant to keep evolving.

Capability

Design-led frontends

I care about interfaces that stay clear under real information density, with motion and hierarchy helping people read faster instead of getting in the way.

Capability

AI-native workflows

I like using models inside real product loops: recognition, analysis, generation, and the product decisions around them.

Music

The music page is also part of the mood board.

Cover art, ratings, notes, and genres stay together here so tracks can be rediscovered by mood, style, and time.

Apple MusicCurationGenre Filters

Latest writing

Mar 09, 2026

From Gen 4 to Gen 6: How the K-pop Girl Group 'Main Character' Keeps Changing

From Jennie's attitude to Karina's AI-level perfection to Minji's anti-polish — the interesting part is that the last two are from the same generation.

Mar 04, 2026

One Pick Per Genre: My Four Favorite Artists in 2026

Mandopop, K-pop, J-pop, Western pop — what if you had to name just one artist from each? Here's who made my list and why.