Skip to content

Hi, I’m Lennart!

Software Engineer from Germany.
I’m passionate about working on open source products & building thriving communities around them.

I’m currently working remotely at Gatsby on the open source project.

Latest Post

Writing Performant CSS with vanilla-extract

It's like CSS Modules-in-TypeScript

Learn how to build a Tailwind UI component from scratch by writing performant and type-safe CSS with vanilla-extract. The component will support multiple variants and themes.

Continue Reading

Open Source

Working in the open, interacting with the community & building projects that are accessible to everyone fill me with joy.

Featured ProjectsGitHub

Get high-quality and customizable Gatsby themes to quickly bootstrap your website! Choose from many professionally created and impressive designs with a wide variety of features and customization options.

Convert a Theme UI config to Figma Styles