Projects I've built or maintained

Almost every project I deliver for clients uses code packages from the open-source world. They help me build the right solution quickly and efficiently. To give back, I've published several of my own projects as open source and contribute to other open-source projects.

Clients

  • Marcus Bausen - Designkarussell

    Designkarussell is a web agency I've been planning, scoping and implementing technical work for since 2019.

    designkarussell.com

  • Chaîne des Rôtisseurs

    The Confrérie de la Chaîne des Rôtisseurs is a global community founded on brotherhood, friendship, fellowship and a shared passion for the culinary arts.

    chaine.at

  • GM - Arbeitssicherheit

    No work is so important that it can't be done safely.

    gm-arbeitssicherheit.de

My own applications

  • Wichtelhub

    A free, digital Secret-Santa tool.

    wichtelhub.de

Open-source projects

  • pr-comments-resolver (AI-Agent skill)

    A skill for AI agents (Claude, Junie, Roo and Augment) that reads open PR comments, analyses them and resolves them.

    github.com/Dropelikeit/pr-comments-resolver

  • generic-weighted-random-assignment

    A generic library for weighted random assignments, written in Rust with Cargo. It distributes items to participants fairly and reproducibly based on freely configurable weights — ideal for lotteries, raffles, load balancing or Secret-Santa style pairings. A core building block of Wichtelhub.

    github.com/Dropelikeit/generic-weighted-random-assignment

  • laravel-responsefactory

    An integration that makes it easier to return responses as XML, JSON or as a file.

    github.com/Dropelikeit/laravel-responsefactory

  • phpflex

    PHPFlex is a CLI tool for quickly switching between PHP versions. It lets you run commands or scripts with a specific PHP version without changing your system settings — ideal for testing and development in multi-version environments. Easy to use, easy to set up.

    github.com/Dropelikeit/php-flex

  • laravel-jms-serializer

    An integration that makes the JMS Serializer available in Laravel.

    github.com/Dropelikeit/laravel-jms-serializer

  • PriceCalculator

    A price calculator that simplifies price computations in PHP. This project is open source.

    github.com/Dropelikeit/PriceCalculator