---
title: Sviluppatori
description: Crea app, usa le API, esegui in self-hosting o contribuisci alla codebase.
---

import { CardTitle } from "/snippets/card-title.mdx"

<CardGroup cols={3}>
  <Card href="/l/it/developers/extend/apps/getting-started" img="/images/user-guide/halftone/dev-apps.png">
    <CardTitle>App</CardTitle>
    Estendi Twenty con oggetti personalizzati, logica lato server, componenti UI e agenti IA — tutto come pacchetti TypeScript.
  </Card>

  <Card href="/l/it/developers/extend/api" img="/images/user-guide/halftone/dev-api.png">
    <CardTitle>API</CardTitle>
    API REST e GraphQL, webhook e OAuth.
  </Card>

  <Card href="/l/it/developers/self-host/capabilities/docker-compose" img="/images/user-guide/halftone/dev-self-host.png">
    <CardTitle>Self-hosting</CardTitle>
    Esegui Twenty sulla tua infrastruttura.
  </Card>

  <Card href="/l/it/developers/contribute/capabilities/local-setup" img="/images/user-guide/halftone/dev-contribute.png">
    <CardTitle>Contribuisci</CardTitle>
    Configura il monorepo in locale e invia PR.
  </Card>
</CardGroup>