Building a tiny static site generator in 200 lines of Go
Sometimes the right answer is not Hugo or Astro but a file you can read in one sitting. We walked through every line in a guild lunch and somehow shipped a new docs site by the end of the day.
Latest writing
Designing an admin panel that engineers do not hate
Internal tools tend to rot the moment they leave the founding team. We rebuilt our admin from scratch around three principles: every action should be auditable, nothing should require a tribal-knowledge runbook, and there should be exactly one button that resolves the on-call page.
Reading the source of your favourite open source library is a superpower
There is no faster way to grow as an engineer than spending an evening with a debugger and a project you depend on every day. Here are the libraries that taught us the most and the exact commits worth bookmarking.
Why we replaced our message queue (and what we learned)
After two years of running a custom message broker we finally pulled the plug and migrated everything to NATS JetStream. The migration took six weeks of careful planning, three weekends of late-night cutovers and one production incident that we are still apologising for.
A practical guide to writing migrations you can actually run on Friday
Most database migrations fail not because the SQL is wrong but because nobody tested them against a realistic dataset. We share the rollout checklist we use for every schema change, including the awkward question of when to lock a table and when to live with the inconsistency.
Notes on running Postgres on Kubernetes in 2026
Five years ago this would have been a controversial post. Today we have battle-tested operators, decent storage classes and a community that has finally agreed on backup tooling. Here is the stack we landed on for a fleet of around forty clusters.