Getting started with Codex

Getting Started with Codex, without the usual friction

If you’ve ever opened a new coding tool and felt that little pause, the one where you’re not sure what to click first, you’re not alone. That’s exactly the space this video steps into. The YouTube guide Getting started with Codex walks you through OpenAI’s coding agent in a way that feels practical, calm, and refreshingly grounded in real workflows.

You’re not just watching features scroll by. You’re seeing how Codex actually fits into a developer’s day.

The video starts at the beginning, installing Codex, setting up the CLI, then bringing it into VS Code so it lives where you already work. From there, it introduces something that quietly makes a big difference, the Agents.md file. Think of it like leaving thoughtful notes for a future collaborator, except that collaborator is Codex. It gives the agent context about your project, your rules, and your expectations, so responses stay consistent instead of drifting.

What really stands out is how much attention is given to prompting patterns. Not the flashy kind, but the dependable ones. The kind you come back to because they help Codex reason across a real codebase, review changes, or help you plan before touching anything fragile. There are tips for both CLI and IDE use, plus a look at advanced setups like headless mode and SDK integration, which feels especially useful if you’re thinking beyond solo projects.

The tone throughout stays practical. This isn’t about replacing how you work, it’s about smoothing the edges. Making setup less annoying. Making context clearer. Letting you focus on the parts of coding that actually require your judgment.

If you want to follow along, you can watch the full video here:
https://youtu.be/px7XlbYgk7I

Codex still feels early in some ways, but guides like this make it easier to imagine where it fits. Not as magic, just as a solid tool you can slowly learn to trust. And honestly, that’s usually how the good ones start.