I am a Rust and Haskell developer from Copenhagen. I have been deeply interested in declarative, domain-specific languages for some years. When I started using NixOS in April 2024 for building declarative, on-premise CI systems for testing hardware-in-the-loop, I fell in the deep end. My main interest in Nix/NixOS is maximizing developer experience by contributing technical writing: I am currently improving the NixOS wikis, giving talks, and organizing community meetups. While my exposure to Nix/NixOS is still short, I am trying to eventually give as much back as I learn.