I’m a co-founder of Scalar and previously co-created Tiptap. Over the years, I’ve built products and companies with a focus on open-source, developer tools, and collaborative text editing.
2023–Present
Co-founder & Director of Open-Source at Scalar
2018–2022
Co-creator of Tiptap (Open-Source Text Editor)
2021–2022
Co-creator of Hocuspocus (Collaborative Text Editing Backend)
2018–2021
Co-founder of Scrumpy (Project Management SaaS)
2016–2022
Co-founder of überdosis (Digital Product Agency)
Earlier
2018
Google News Fellowship at Der Standard
2016–2019
Lecturer in HTML/CSS for design students at HTW Berlin
Lecturer in typography at DEKRA University
Lecturer in typography at DEKRA University
2014
Design intern at Edenspiekermann (Global Creative Agency)
2011–2015
Studied communication design at HTW Berlin
2009–2011
Co-founder of REVDES (Street Fashion Brand)
2007–2008
Professional graffiti artist
Selected projects and contributions
- Selected for the Prompt A Startup Hackathon (by Lovable & Polar.sh)
- Launched Mouseless & Glyphfinder for macOS
- Mentored Julius Sohn & Julius Gehrig on their bachelor thesis
- Development for Workeer, Germany’s first job platform for refugees
Technical expertise
PHP/Laravel, JavaScript/TypeScript, OpenAPI, ProseMirror, and Yjs.