Build Multi-Agent Systems with OpenAI Codex is a practical course for developers, technical builders, and AI workflow operators who want to move beyond one-off prompting and design reliable multi-agent software workflows.
The course walks through the full lifecycle of agentic engineering with Codex: defining the problem, splitting work into roles, designing prompt contracts, coordinating subagents, managing context, reviewing outputs, debugging failed runs, and packaging a clean handoff. Instead of treating an AI coding assistant as a magic text box, you will learn how to run it as part of a structured production process.
Across 15 sections and 64 lessons, you will see how to build reusable workflows for planning, implementation, review, QA, release preparation, dashboards, and final delivery. Each lesson includes a downloadable resource package so you can review the prompts, checklists, examples, and supporting files after watching the video.
