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Frequently asked questions

Your App Cloud is a home for websites, apps, and agents, with models, data, files, and supporting services. Start with the specific experience you want to create.

Is the building assistant my app’s agent?

Section titled “Is the building assistant my app’s agent?”

They serve different purposes. The building assistant helps create the app. An agent in the app needs its own goal, context, permitted actions, and review behavior.

Use Studio to describe the experience and refine it by chatting. You still need to review the result, data handling, and access before publishing.

Free builds and previews any kind of app, up to 5 apps, and puts 1 one-page site live with no expiry. Our build agent is free for your first app; after that it needs a top-up, Go or Pro. Free’s $1 of monthly credit pays only for build time, not for our agent, and AI in previews is free up to $1 a month. Putting an app with several pages, saved data, sign-in or email live needs Go or Pro. See Plans.

No. The one-page site you put live on Free has no expiry.

ChatGPT and Claude can, as AI assistant plugins: they build private previews and prepare publishes that you approve in Exepad. On Pro, a coding agent signed in to your account can too, as developer access (see Connect your coding agent). Developer keys reach three read-only tools. See MCP.

Studio has no version selector or rollback button. Ask the agent to undo the change, check it in the preview, and publish again; each publish replaces the live app. Undoing a change edits the app’s code and does not bring back deleted records or files. See Undoing a change.

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