Twitter co-founder Jack Daresi is on an app-beding spree. After release A Bluetooth-based messaging app that is called a middle Earlier this month, at the end of this week, Dorsi revealed another app called Sun Day, which helps users to track UV exposure and vitamin D intake.
New app is Available via Testflight on iOSAnd its code is on Github to clone anyone.
Like other developers, the Daisi is riding a vib-coding bandwagan. But instead of using cursor, cloud code, or windsurf, he They say He is using an open-source coding tool Is called,
It is easy to use Sun Day. It shows you the UV index for your location with details like cloud cover, sunrise and sunset timing. You can choose your skin type from six options, and what kind of clothes you are wearing. Depending on these parameters, the app will calculate how long you can expose your skin in sunlight, before it starts burning.
The app also shows your minimum vitamin D intake. Start a session by tapping on the “Track UV Exposure” button, and after the session ends, the app will show how much vitamin D you have obtained throughout the session and throughout the day.
