Christoph von Gellhorn

I'm a Software Engineer from Germany living in Sydney, Australia. I worked in different startups across the globe over a 17 year period. I'm specialised in Node.js , React and Ruby on Rails .

Currently I'm very interested in building static sites with Astro , creating Shopify Apps and increasing my knowlede in rapid AI development.

Latest posts

Checkout UI Extension Card

How to add a component with a white background to the Shopify Checkout UI
Dynamic App URL in Shopify Checkout UI Extensions

How to Dynamically Update the App URL in Shopify Checkout UI Extensions
Website Refresh

Introducing the new blog and project list

Recent projects

See all projects

Bento Grids like Apple

Create your own custom bento grid
shiddy.biz

Business ideas to die for
rpid.dev

Personal Rapid Development Resources

© 2025 • cvgellhorn