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

# Welcome to Codenull

> Build production-grade web and mobile applications with the Codenull low-code platform.

Codenull is a low-code platform for building web and mobile applications. Configure data sources, forms, lists, dashboards, hooks, and integrations without writing boilerplate — and drop into code when you need full control.

## Start here

<CardGroup cols={2}>
  <Card title="Architecture overview" icon="diagram-project" href="/architecture-overview">
    How the frontend, backend, databases, and compiler fit together.
  </Card>

  <Card title="Application settings" icon="sliders" href="/configurations/application-settings">
    Configure your app's name, branding, theming, and global behavior.
  </Card>

  <Card title="Features" icon="puzzle-piece" href="/configurations/feature">
    Build the screens and flows that make up your application.
  </Card>

  <Card title="Components" icon="layer-group" href="/configurations/components">
    Forms, lists, dashboards, datasources, and buttons — the building blocks.
  </Card>
</CardGroup>

## Common tasks

<CardGroup cols={2}>
  <Card title="Hooks" icon="bolt" href="/configurations/hooks">
    Trigger logic on schedule, on data changes, or from external events.
  </Card>

  <Card title="Integrations" icon="plug" href="/configurations/integrations">
    Connect to email, location, and other external services.
  </Card>

  <Card title="Authorization" icon="lock" href="/configurations/authorization">
    Manage users, roles, and access via Auth0.
  </Card>

  <Card title="Environments" icon="arrows-rotate" href="/environments">
    Promote changes between environments and clone applications.
  </Card>
</CardGroup>