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

Stefan Judis

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

Blog

Discover more at the Blog section

Talks

See my past and upcoming talks

Side Projects

  • Performance Tooling Today

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

  • 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.

  • DesignMode Chrome Extension

    A Chrome extension to easily use document.designMode.

Check my ongoing side projects