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Gucheongam Tea Inventory PWA ·
A bilingual (Korean / English) inventory and sales-tracking PWA built for the monks at Gucheongam, a Buddhist temple in South Korea. Solo delivered end-to-end and now running in production with live users, improving stock visibility and sales tracking for non-technical operators.
Technologies used
FastAPIReactTypeScriptSupabasepytest
Key features
- Bilingual interface (Korean and English) for non-technical users
- Full auth flow backed by Supabase
- Production PWA with offline-tolerant UX
- Sales tracking and stock visibility dashboards
- Dual-lingual onboarding documentation for end users
- Integration tests with pytest
What I learned
Shipping for users whose native language wasn't my own forced me to slow down on UX writing, error states and documentation — and to think about non-technical operators first. The hardest part wasn't the stack, it was making the product invisible.