How do I get back to the Fuzen builder to edit my app?
Your live app and the Fuzen builder are separate. Here’s how to switch between them: To go back to the builder: Go to fuzen.app and log in with your Fuzen
Your live app and the Fuzen builder are at different URLs. Here is how to switch between them.
To get back to the builder dashboard
- Open a new tab and go to fuzen.app
- Sign in with the email you used to create your Fuzen account
- On the dashboard, click View All Apps or click My Apps in the left menu
- You will be redirected to the My Apps page, which shows all your apps as cards
- Click on the app card you want to edit — this signs you in to that app as the owner

The Fuzen app dashboard. Click the widget (bottom-left) to open the menu, then select Edit With AI to open the Chat Canvas.
To edit your app once you are inside it
Inside your live app, there are two ways to open the chat canvas (AI editor) where you can describe changes in plain language:
- Via the widget: Click the blue pencil icon at the bottom-left corner of the screen. In the menu that appears, click Edit With AI.
- Via the Magic Wand: Click or hover on the Magic Wand icon (drawer) on the right side of the screen.
The chat canvas opens on the right side with a prompt like "What changes would you like to make to your SaaS app?" Type your request in plain language:
- "Add a search filter to the leads list page"
- "Change the primary color of the dashboard to green"
- "Add a new field called Priority on the Tasks form"

The Chat Canvas. Describe what you want in plain language and the AI builds it.
To access app settings
There are two different settings areas:
- App settings (Manage App Settings): Click the widget (bottom-left) → Manage App Settings. This is where you manage Team, Database, Pages, Workflows, Agents, Roles, and Domain.
- Account settings (My Profile): Click the settings gear icon at the top-right of the screen → select My Profile. This is where you check your profile, view billing/usage, manage your subscription, purchase AI credits, and change your password.
Quick reference: which URL does what
| URL | Who uses it | Purpose |
|---|---|---|
| fuzen.app | You (the builder) | Dashboard, list of your apps, account settings |
| yourapp.fuzen.app (or custom domain) | You + your end users | The live app. Owners get the widget with AI editor access; users get role-based access. |
Tips
- Bookmark fuzen.app as your starting point. Every editing session begins there.
- Changes you make via the chat canvas take effect immediately on the live app — there is no separate "publish" step.
- If you accidentally land on your live app's login page and can't see the widget, you are signed out. Go back to fuzen.app and click the app card again to auto-login as owner.
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