My name is Vincent, and this website is dedicated to the things that I created, achieved and enjoyed.


See the sun, rise and set, in a widget, in an app.

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Sunlight app icon


Real-time, AI powered, cloud classifier.

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Atmosphere app


View your GPX files, fast and free.

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View source ›

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Using CoreGPX, you can develop iOS, macOS or watchOS apps that support GPX files, without the hassle of parsing, creating or serializing files yourself.

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Main Open Source Contributions on GitHub
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Open GPX Tracker

by @merlos

Record GPS tracks on your iPhone or Apple Watch.

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by @Nirma

Detect iOS device types, fast and easy.

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Swift Student Challenge

Winner, WWDC 2020