$ whoami
If I get curious,
I just build it.
iOS and macOS apps, web services, crypto experiments. Several products running at once, built in the hours after work.
about
I'd rather build it than read about it.
I'm Kang Pro, and I'm curious about everything. A scheduling app for parents, a macOS app for AI usage limits, an apartment map built on real transaction data, everyday calculators, YouTube outside the filter bubble, AI agents with their own investing personas — when something makes me curious, I build it instead of reading more about it.
Day job by day, products by night. Planning, design, backend, deploy — all of it myself.
const maker = {
name: "Kang Pro",
base: "Seoul, KR",
shipped: 6, // 5 live
buildsAlone: true,
};- Products shipped
- 06
- Categories
- 04
- Based in
- Seoul, Korea
- How I work
- Solo, end to end
Core stack
- Swift
- TCA
- Supabase
- FastAPI
- AppKit
- SwiftUI
- Next.js
- Tailwind CSS
- MySQL
- Redis
- Python
- LLM Agents
projects
Everything built so far
Each card opens the live product.
iOSLiveiVent
Manage your kid's schedule together, as a family
SwiftTCASupabaseFastAPI
macOSLiveGlancie
Every AI coding tool's remaining usage, at a glance
SwiftAppKitSwiftUI
WebLiveGeubjido
Apartment tier maps, powered by real transaction data
Next.jsFastAPI
WebLiveQbeTools
Everyday calculators, reimagined with chips and sliders
Next.jsTailwind CSS
WebExperimentalunbubble
Discover YouTube beyond the filter bubble
Next.jsFastAPIMySQLRedis
CryptoLiveQuantPersona
Live track records from AI agents with distinct investing personas
Next.jsPythonLLM Agents