intermediate path
Codex & OpenAI Agent Mastery
Master OpenAI Codex for agentic software work: setup, local CLI workflows, AGENTS.md, code review, and production-ready iteration.
9 hours
4 videos
What You'll Learn
- Install and run Codex locally from the terminal
- Scope coding tasks so agents can change, test, and review safely
- Use AGENTS.md to encode reusable repo instructions
- Delegate debugging, refactors, reviews, and maintenance workflows
- Connect Codex habits to real production verification loops
Course Videos

beginner
See YouTube
OpenAI Codex CLI
Official OpenAI overview of Codex CLI: a local coding agent for turning natural language into working code.
by OpenAI
codexcliopenai

beginner
See YouTube
OpenAI Codex Tutorial #1 - Introduction & Setup
Step-by-step setup path for getting Codex ready and understanding the core developer workflow.
by Codex Tutorial
setuptutorialbeginner

intermediate
See YouTube
OpenAI Codex Tutorial #6 - Using the AGENTS.md file
Practical walkthrough for using AGENTS.md to give Codex durable repo guidance and stronger task context.
by Codex Tutorial
agents-mdworkflowrepo

advanced
See YouTube
Codex Essentials - AI Assisted Agentic Development Course
Long-form course on applying Codex to real-world agentic development and developer productivity.
by ExamPro
agentic-devcourseadvanced
Related Resources
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