Posts are where I explain things; this is where I build them. Each entry here is a real project — code you can run, with a writeup covering what it does, why it exists, and what it replaced. Some are polished, some are still converging…
A simple, self-hostable OKR tracker for small teams — spreadsheet-simple, one container, your data, with optional AI that coaches your key results instead of writing them for you.
Multi-cloud tag compliance and storage cost analysis in one container — scan AWS, Azure, and GCP, catch the tags that are missing or wrong, and see what stale data is costing you.
Paste a job description, get a resume and cover letter tailored to it — grounded in your real experience, written in your voice, nothing invented.
An agent project brain that plans your project, mirrors every piece of work to your real issue tracker, remembers what it learned, and verifies what it shipped — born a Claude Code plugin, now running on Grok, Copilot, Codex, Gemini, Cursor, OpenCode, and Zed too.
Zero to a tracker-mirrored project in about fifteen minutes — install cairn, wire up your issue tracker (including every step that happens outside Claude), and run your first phase.