Side projects · five apps, one server
Apps I actually use, hosted on my own server: training, budgeting, time tracking, a club's stock, tax receipts.
A training and nutrition PWA. A pure, tested calculation engine (energy, plans, sessions), a React app that works offline on IndexedDB, and queue-based sync when the network comes back. A conversational coach runs on the Claude API.
Cap shows how much I can spend today instead of a balance. Klok tracks my hours and exports a spreadsheet for HR. Union Stock replaces a club bar's spreadsheet. Mécénat generates a sports club's official tax receipts and drafts the thank-you email.
One Ubuntu VPS, Caddy in front for certificates and subdomain routing, shared MongoDB and PostgreSQL instances, and one production docker-compose per app. Everything is versioned in an infra repository.