Project index / 04
Independent products across mobile, fintech, commerce, and decision-making—each shaped from an everyday frustration and released into the real world.
Taiwan's most comprehensive credit card comparison platform — 50+ cards across 10 banks, organized by 13 spending categories. Its rewards calculator and recommendation quiz help people choose a card, while the dedicated iOS app answers “which card right now?” at the point of purchase.
Mobile app for tracking product expiration dates via barcode scanning or manual entry, with AI-assisted product recognition and smart, timezone-aware reminders to reduce waste. All data stays on-device for privacy.
Discount aggregation platform featuring verified coupon codes across 100+ brands, with community-validated offers, real-time success-rate sorting, automated affiliate crawlers, and a Chrome extension that surfaces matching coupons at checkout — localized into 11 languages.
Decision-making app that helps you stop overthinking — five tools including smart shuffle, 10-second countdown mode, weighted random selection, dice and coin flips, with decision history tracking and dynamic color themes.