Productish is a podcast about the challenges and common conflicts in modern product-development. I am a permanent co-host there.
Pay With A Tweet
Pay With A Tweet is a software-as-a-service to allow your to spark referal-marketing for your product. I did the tech-project-management and a lot of the code.
Open Flair is an open-air music festival which is happening on a yearly basis in Eschwege Germany. I worked on the frontend and design of the website.