Hi, I’m Stefan.
I’m a full stack software developer from Hamburg with a soft spot for the frontend. I care about doing things properly - clean, solid code, but also about the product it ends up in - in the end it’s about building things people actually like to use.
When I’m not coding, I’m probably doing sport, enjoy nature, playing computer games, or - every now and then - dj or taking photos.
Elsewhere
Blog
Shared links
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serenedb/serenedb
The First Real-Time Search Analytics Database
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software-mansion-labs/react-native-nano-icons
High-performance icon rendering for React Native & Expo
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unslothai/unsloth
Local UI to run and train LLMs and diffusion models, including Qwen3.8, Kimi K3, MiniMax-H3, Gemma 4, DeepSeek-V4, FLUX and more.
- The Future of CSS: Target Multiple Classes with the Class Prefix Selector
- The Future of CSS: Target Multiple Classes with the Class Prefix Selector
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MadsLorentzen/ai-job-search
The job search that runs on your machine. AI job application framework built on Claude Code: evaluate postings, tailor CVs, write cover letters, prep interviews. Fork it and own it.
- Bun 1.4 Rust rewrite is not looking good
- Total eclipse of the Internet: traffic impacts in Iceland, Spain, and Portugal
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guillermolg00/morphicons
Any icon morphs into any other — universal morphing for stroke-based icons with spring physics. Zero dependencies, ~7 KB gzip.
- "Code was never the hard part" is an insult to all programmers