Custom software, integrations and AI automation for Australian businesses

Codex designs and builds practical software systems that connect your tools, automate manual work and create measurable business outcomes.

Build solutions of any size with the flexibility to grow. Our architectures scale with your business, from startup to enterprise.

Custom fit to your exact requirements. No compromises, no workarounds — solutions built precisely for your needs.

Lower lifetime cost without costly long-term platform subscriptions. Custom solutions that pay for themselves.

AI-Augmented

We build with AI, not around it

AI is embedded in every stage of our process — from discovery to deployment. It makes us faster, sharper, and more cost-effective.

7Workflow areas powered by AI

2xFaster delivery cycles

100%Of projects AI-assisted

Connect Pinnacle Parts data to ecommerce workflows with catalogue sync, API access and order integration — from $200/mo.

May 2023 – Apr 2024

Previous Period

Connect CRMs, ecommerce platforms, ERPs and internal tools so data moves cleanly between the systems your team already uses.

Modern cloud infrastructure and platform services designed for reliability, performance, and cost efficiency. Built to scale with your business.

Design and build internal tools, customer portals and workflow software around how your business actually operates.

Use AI where it helps: summarising, routing, drafting and automating repeatable work with human oversight where it matters.