I'm Veit, Veit Progl. Since I'm 16 year old (my oldest git repo) I develop webpages and moblie apps.
Biblogy (ex Booer): https://github.com/booerApp
LogBot WWDC Projcets 2018, 19 and 20 (you can find videos for the projects in the readme)
https://veit.pro (homepage + digital garden)