Type it, get the code
Describe the page or tool you want in ordinary words. The builder writes the HTML, CSS and JavaScript and shows each file as soon as it's written.
Your words Working app
Welcome back
Here's what you've made and what to do next.
Start hereGo from an idea to a web address other people can open
New to CreateStuff? Follow this one first — it walks you through all seven steps.
0Your apps
0Being built
0Live online
0Lines of code
The apps you touched last
The agent team
Start here
Seven steps from an idea to an address of your own. Every step prints the real answer it got.
What the colours mean
Grey = not yet · Blue = ready · Green = checked. Every number comes from the server, not your device.
Make an app
Tell it what you want in a sentence. It writes the code while you wait.
Your agents
Team resting
Writes the code and makes a new app.
Preview
Your app preview will appear here
Describe what you want →
Your apps
Everything you've built. Press Edit to keep working on one.
Ready-made examples
Pick one you like — it drops the first sentence into the builder for you, and you can change any word of it.
Import from GitHub
GitHub is where a lot of people keep their code online (a repository is just a folder of files up there). Connect it here to pull one of yours in — or send your work back to it.
Connect GitHub
Your saved projects, listed straight from GitHub. There is no code to paste here — press the button to load them.
Your saved projects on GitHub
Start a new one on GitHub
Send a file back to GitHub
Uses the project name, branch and note above. Every file goes up as one save — you get one line in its history, not one per file.
The code
The real files behind your app. Download them if you want them.
Your files
Editor
Environment variables
Settings your app reads from window.__ENV — a web address, a brand name, a key. They belong to the app chosen above.
A published app is a public page, so anyone can read these by opening their browser's developer tools. Use them for a base address, a brand name or a key that only works from your own domain — never a password, and never anything that spends money.
Automations
Let the app do work without you watching it. Everything here sends a real request — nothing is a demo.
Tell another service when a record changes
Each call carries a signature header (X-CreateStuff-Signature) so the other side can confirm it is genuine, plus X-CreateStuff-Event and a unique X-CreateStuff-Delivery id.
Visit an address on a timer
Jobs run on their own schedule — you can close this page. A job stops if you delete its app.
Put it online
This is where your app gets an address other people can visit.
Your own web address
This sets up a real address and then visits it to check it works. The result is printed on Start here, step D.
Settings
Your name, how the app looks, and the keys you've saved.
You
How it looks
Dark mode