Hello, I'm Cornelius Denninger and I love code and design.

About Me

I'm Cornelius, a 22 years old Code enthusiast from Germany. I am currently pursuing a Master of Science degree in Business Informatics @Saarland University and working part-time @German Research Center for Artificial Intelligence.

Tech Stack

  • NextJS
  • Typescript
  • Flask
  • MySQL/MongoDB
  • Supabase
  • PyTorch


  • Figma
  • Prototyping
  • Multi-platform prototyping
  • Tailwindcss
  • Sass


  • Crisp-dm
  • Product concept
  • Research
Beerpong Dashboard

Track your beerpongs stats and compare them with your friends. Beer pong, also known as Beirut, is a drinking game in which players throw a ping pong ball across a table with the intent of landing the ball in a cup of beer on the other end.


We provide your images with a unique watermark that is invisible to the naked eye. Want to track down the counterfeiter of your images? Mark them with our tool and find out who is distributing them.

Caterpillar - Process Eventlog data

Caterpillar is a web plattform to perform various process mining actions on your eventlog data.

Discord Link Sender

The Discord Link Sender extension is a helpful addon that lets you send urls from your current browser tab to you preferred discord server without leaving your browser.


Autodeploy is a small and highly customizable CLI-Tool to automatically deploy your git repo and execute arbitrary commands/scripts after a specific git action (e.g. push, merge, ...)

More projects to get blazed

Take a glimpse of my portfolio to get inspired for your next idea. You'll find more coding projects on GitHub.