VISION / AUTHENTICITY · In construction
CigarInfo AI
Cigar information and recommendation app with AI-powered authenticity checks for enthusiasts.
Mobile apps
iOS · Android · AI · Lifestyle
Release candidate · not on the App Store
WeatherSunscreen
Smart UV protection app with real-time sunscreen reminders.
- React Native
- Expo
- iOS
- Android
$ trace "weathersunscreen"
- location
- UV index
- skin type
- SPF plan
The problem
Sun exposure advice is generic, while the actual risk depends on where you are, what the sky is doing and which skin you have.
The constraint
A recommendation is only useful before the burn, so it has to follow location changes and produce a reapplication schedule, not a reading.
The approach
Real-time UV index by location feeds SPF recommendations personalised by Fitzpatrick skin type I to VI, with reapplication reminders driven by activity and exposure, plus a seven-day forecast.
The outcome
An Expo app that ships on iOS, Android and web from one public codebase.
MN://WORK
More work
DAILY READING / MOBILE · Beta
LUME
A bilingual daily devotional app: one reflection a day in a reading-first interface, with the account left optional.
Mobile apps
Expo · React Native · TypeScript · Cloudflare Workers
TestFlight beta · App Store pending
ON-DEVICE AI · Beta
AI Pedometer
Open-source iOS pedometer app that turns step data into AI-generated insights. Written in Swift.
Mobile apps
Swift · iOS · HealthKit · Open source
Open source · App Store release pending