How to get started with AI coding agents
AI coding agents can genuinely transform developer productivity — but only when they're set up correctly. Here's how to approach it without wasting money.
Independent Apple developer · Sydney, Australia
Xerodonia makes small, private, carefully built apps that do one job well. Your data stays yours. We also help businesses put AI coding agents to work.
Made with care in Sydney. No ads, no tracking, and nothing more than they need.

Your day and week at a glance: birthdays, calendar, health, weather, news and sport in one morning briefing.
TestFlight soon

A digital passport for the real world. Collect a stamp every time you cross a border.
TestFlight soon

Birthdays for just the people you care about, in widgets and gentle reminders.
TestFlight soon

Live-ish scores for the Australian teams you follow: AFL, NRL, NBL, cricket and more.
Coming soon

The issue tracker we built for ourselves, with a Mac app, a CLI and an MCP server for AI agents.
Built in-house
A command-line tool that keeps API keys out of your Swift source code.
$ obfuscate -k openAI=sk-… -f Secrets
# Secrets.swift: no plain-text keys
Free download
Consulting
We help small and medium businesses put Claude Code, Codex, Copilot and Gemini to work. We start with a workflow analysis and finish with a working, documented setup your team knows how to use.
AI coding agents can genuinely transform developer productivity — but only when they're set up correctly. Here's how to approach it without wasting money.