The @BWI_IT@twitter.com #BwMessenger Matrix deployment is live, spanning the entirety of the German Armed Forces! https://messenger.bwi.de/ gives a great overview of how the app looks, works, and how it's put together.
Mein Leben ohne Facebook und Google.
https://www.techhamster.de/2019/10/15/mein-leben-ohne-facebook-und-google/
Magdeburger Foto- und Technikliebhaber mit Reiselust.