Rok GarbasI build products and help customers understand why they matter.
20+ years DevOps/SRE/Release Engineering. Mozilla, Tweag, Flox. Technical enough to build, human enough to explain.
AI agents are browsing your website right now. Here's a practical checklist for making your site agent-friendly in 2026 - most of it is stuff you should already be doing.
Read more →The same patterns that make codebases nice to work with for humans dramatically improve AI assistance. Consistency compounds when AI is your pair programmer.
Read more →An engineer's experience report from recording product videos for the first time. The journey from 'I've never done this' to actually enjoying it.
Read more →Not every MCP server is on npm. Here's how to run them directly from GitHub using npx.
Read more →Engineers are discovering they can solve ten times more problems than before. The tools changed. We're adapting. Here's what that looks like.
Read more →Technologies explored in 2016: Haskell struggles, Rust progress, Elm adoption at Mozilla, Python functional thinking, and daily Nix work. Year-end reflections.
Read more →Attending the Reproducible Builds Summit in Berlin with Eelco Dolstra. Defining reproducibility, understanding it as an ongoing goal like security, not a binary state.
Read more →Automating Nix package updates with Travis CI cron jobs. Learn from Mozilla Release Engineering how to continuously update nix sources without manual work.
Read more →Summary from SystemD Conference 2016. Deep dive into journald, systemd-nspawn containers, and learning systemd beyond NixOS module writing.
Read more →pypi2nix is a tool that generates Nix expressions from Python requirements.txt, buildout.cfg, or setup.py files for reproducible Python package management.
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