Keep improving one project from an empty folder to a responsive one-page site with an introduction, projects, and contact details. Every lesson adds a visible result or a check toward that finish line.
Curriculum
Personal brand site build path
01
Start With Codex
Set up Codex and build the hero section of your personal brand site.
Create a real one-file personal brand site in a brand-new folder. You will watch Codex create a file, explain the change, and give you a way to check it.
Before you start
Create an empty folder named my-brand-site anywhere on your computer.
In the desktop app, add that folder as a local project and start a new Codex task.
Do it now
Good prompt
Codex, this empty folder is for my personal brand site. Create one responsive index.html with a hero heading that says “Your Name”, the line “I turn ideas into clear web experiences.”, and About, Projects, and Contact sections. Add a “View my work” button that scrolls to Projects. Keep all HTML, CSS, and JavaScript in that one file and do not install packages. When finished, report the changed file and give me exact browser check steps.
What success looks like
The folder contains one index.html file and no installed packages.
The page shows a name, a short introduction, About, Projects, and Contact sections, plus a working projects button.
Codex reports the changed file and tells you how to check the result.
Stuck? Try this
If Codex says it cannot see the folder, confirm that my-brand-site is the current local project.
If the page does not open, ask: “Give me the simplest exact steps to open this index.html in my browser.”
Plain-language explanation
Codex is most useful when you treat it like a coding teammate. It can read unfamiliar files, explain how a project works, make scoped changes, run checks, and summarize what changed.
It is not a replacement for your judgment. Your job is to give it enough context, ask for evidence, and review the result before you accept the work.
Why it matters
This mindset keeps you in control. Codex can move quickly, but you still decide the task, the safety boundaries, and whether the evidence is good enough.
Common beginner mistake
A common beginner mistake is treating Codex like magic and accepting its output without understanding the changed files or test evidence.
Try this
Open a small project and ask Codex for a read-only explanation. Before asking for changes, write down what you still need to verify yourself.
Completion checklist
The site shows a name, introduction, About, Projects, and Contact sections.
You clicked View my work and confirmed it moves to the Projects section.