Read time: about 5-7 minutes. Use this page as the beginner build guide.

You do not need to know how to code. Your job is to choose a small idea, tell Codex what you want, test what it builds, and approve each step before moving on.

What you are making today

You are making a tiny application experience.

That means it uses body movement for something useful, playful, creative, or practical, but it does not need scoring, enemies, levels, or game rules.

By the end, aim to hand in:

• a working Start -> Live -> Finish experience
• one real web app signal driving one clear response
• a restart or replay option
• a short backup video
• honest notes about what still needs work
• an exported bundle if organizers ask for one

What vibecoding means

Vibecoding means you describe what you want in normal language and Codex helps build it.

You are still the director. Codex can write code, make a plan, explain errors, and fix bugs. You choose the idea, decide what feels good, test the result, and say yes or no before the next step.

Good rhythm:

Ask for one small thing -> test it -> give feedback -> approve it -> move on.

Before you start

Make sure you have:

• [ ] Codex, Claude or Hermes access.