Documentation

How to build, publish and run your app on Fabapp.

Start here
From the first prompt to a published app, in minutes.
Get to know the Studio
Where each thing is. The list is complete.
When something goes wrong
The common symptoms and the cause of each.

Getting started

Creating your first app
From what you type to the app online. It takes minutes, and the Free plan walks the whole path without asking for a card.
Getting to know the Studio
Where each thing is, so you stop looking for it. This list is complete: if it is not here, it does not exist.

Building

Writing good prompts
How to describe what you want so the AI builds the app you pictured, and not one that resembles it.
Asking for changes without breaking what works
The most common fear once you have a running app: ask for one adjustment and get a different app back. This guide is about why that almost never happens, and what to do the times it does.
Undoing: version history
Every edit the AI applies becomes a saved version. Nothing you ask for is irreversible, and going back costs no credits.

Your app’s users

Sign-up and login in your app
How people create an account and get into the app you published. This is about the users of your app, not about your own Fabapp account, which is a different thing and lives in your profile.

Publishing

Publishing your app
Going live, going offline, and the difference between what you see and what the world sees.
Using your own domain
Point a domain you already own at your app, with an SSL certificate issued automatically.

Account

Credits: what spends them and what does not
Two separate currencies, what each one pays for, and why you do not pay for the AI's mistakes.

Troubleshooting

When something goes wrong
The most common symptoms, what usually causes each one, and what to do. In the order they show up.