I mainly spend my days running a software business called rami.io GmbH . Our products include the ticketing software pretix , the live event platform Venueless , and the Android app Web Opac App . I'm also a co-founder at abiapp.net .
I'm enthusiastic about open source software and you can find a lot of code written by me on GitHub .
I'm active on Twitter and Mastodon , but you can also find me on LinkedIn .