Andreas Knöpfle

I'm currently working at bitcrowd GmbH in Berlin. I studied computer science at Freie Universität Berlin. I also work and worked on some other projects mostly in Ruby on Rails and now starting a bit with Elixir. Check out the projects below or visit my github profile for more. Hope you like my little blog.


Fairmondo is an open-source marketplace I've been working on for more than 3 years now. It's online for Germany on Customers can sell and buy anything that is legal on the German market. There is a focus on fairtrade and ecologic products. Check it out.


This is a project that I did for my master thesis. It is a fork of gitlab that supports ontology files.
Me on github Me on twitter Me on LinkedIn