> ## Documentation Index
> Fetch the complete documentation index at: https://docs.reyapp.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Rey Documentation: Build and Publish Apps Without Code

> Rey documentation home — explore the canvas editor, AI copilot, built-in database, and publishing tools to build iOS, Android, and web apps.

Rey gives you a drag-and-drop canvas, an AI copilot that turns plain English into fully designed screens, a built-in database, and one-click publishing to the App Store, Google Play, and the web. Whether you're a founder validating an idea, a designer bringing a product to life, or an entrepreneur launching your first app, Rey gives you everything you need in one place.

<CardGroup cols={2}>
  <Card title="Quickstart" icon="rocket" href="/quickstart">
    Go from sign-up to a published app in minutes. Follow the step-by-step guide to build and launch your first project.
  </Card>

  <Card title="Core Concepts" icon="book" href="/core-concepts">
    Learn the building blocks of every Rey project — canvas, components, data, actions, and more.
  </Card>

  <Card title="Building Your App" icon="pen-ruler" href="/building/canvas">
    Master the visual canvas. Drag, drop, and customize components to design pixel-perfect screens.
  </Card>

  <Card title="AI Copilot" icon="wand-magic-sparkles" href="/ai/overview">
    Generate screens, tables, and copy from a single prompt. Let the AI do the heavy lifting.
  </Card>

  <Card title="Data" icon="database" href="/data/database">
    Store and manage your app's data with Rey's built-in database or connect Google Sheets and Airtable.
  </Card>

  <Card title="Publishing" icon="mobile-screen" href="/publishing/app-store">
    Submit your app to the App Store, Google Play, or deploy it to the web with a single click.
  </Card>

  <Card title="Integrations" icon="plug" href="/integrations/overview">
    Connect external tools and data sources to power your app with real-world information.
  </Card>

  <Card title="Account & Billing" icon="credit-card" href="/account/plans">
    Manage your plan, team members, and billing details all in one place.
  </Card>
</CardGroup>

## Get up and running in three steps

New to Rey? Here's the fastest path from zero to a live app.

<Steps>
  <Step title="Create your project">
    Sign up at [reyapp.io](https://reyapp.io), start your free 14-day trial, and choose a template or a blank canvas to kick off your first project.
  </Step>

  <Step title="Design, add data, and define interactions">
    Build your screens visually on the canvas, connect or create a data source, and wire up action blocks so your app responds to user input.
  </Step>

  <Step title="Preview and publish">
    Scan the QR code in the Rey Preview app to test on your real device, then publish to the App Store, Google Play, or the web in one click.
  </Step>
</Steps>