Hey, I'm Stefan. I develop digital services and products.

Stefan Judis

Frontend nerd, organizer of the Web Performance Group Berlin, occasional teacher and organizer of CSSclasses Berlin and Developer Evangelist at Contentful.

I'm on the road quite a bit. Let's have a chat on these upcoming events:



  • Forrest

    Forrest is an npm desktop client to deal with daily work flows. It lets you control common npm commands and all custom scripts defined in the package.json.

    Check out the project

  • Performance Tooling Today

    Perf Tooling is a shared resource to keep track of new and existent performance tools.

    Check out the project

  • DesignMode Chrome Extension

    A Chrome extension to easily use document.designMode.

    Check out the project