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Your first generation

From one description to an app you can open in Preview.

When the project opens, chat is on the left. The right side is usually Preview if the project includes a web app.

If you already wrote a description when creating the project, the first turn starts. Otherwise type what you want in the composer and press Enter.

In the first turn, say:

  • Who it is for, in one sentence
  • What they see first
  • Any must-have screens or actions (for example “claim tokens” or “check in”)

Below the assistant bubble a status line appears, such as Thinking, Planning, or Building. Preview shows the app when it can open.

In Brainstorm, the AI asks questions or proposes a plan and does not change code. When the plan looks right, click Start building. See Confirm the plan.