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

# Geliştiriciler

> Uygulamalar geliştirin, API'yi kullanın, kendi altyapınızda barındırın ya da kod tabanına katkıda bulunun.

export const CardTitle = ({children}) => {
  return <div className="text-base font-semibold text-gray-900 dark:text-gray-100">
      {children}
    </div>;
};

<CardGroup cols={3}>
  <Card href="/l/tr/developers/extend/apps/getting-started" img="https://mintcdn.com/twenty/zz3tLxIdf6G4nr1Z/images/user-guide/halftone/dev-apps.png?fit=max&auto=format&n=zz3tLxIdf6G4nr1Z&q=85&s=0cbb3112417045a4259ad0a3443455d9" width="2880" height="1360" data-path="images/user-guide/halftone/dev-apps.png">
    <CardTitle>Uygulamalar</CardTitle>
    Özel nesneler, sunucu tarafı mantık, UI bileşenleri ve yapay zeka ajanlarıyla Twenty'yi genişletin — hepsi TypeScript paketleri olarak.
  </Card>

  <Card href="/l/tr/developers/extend/api" img="https://mintcdn.com/twenty/zz3tLxIdf6G4nr1Z/images/user-guide/halftone/dev-api.png?fit=max&auto=format&n=zz3tLxIdf6G4nr1Z&q=85&s=2d16b6101a58ba6af45a44d9e89335fb" width="1440" height="680" data-path="images/user-guide/halftone/dev-api.png">
    <CardTitle>API</CardTitle>
    REST ve GraphQL API'leri, webhook'lar ve OAuth.
  </Card>

  <Card href="/l/tr/developers/self-host/capabilities/docker-compose" img="https://mintcdn.com/twenty/zz3tLxIdf6G4nr1Z/images/user-guide/halftone/dev-self-host.png?fit=max&auto=format&n=zz3tLxIdf6G4nr1Z&q=85&s=51da481429b1f204cd5b6da118636c29" width="1194" height="562" data-path="images/user-guide/halftone/dev-self-host.png">
    <CardTitle>Self-Host</CardTitle>
    Twenty'yi kendi altyapınızda çalıştırın.
  </Card>

  <Card href="/l/tr/developers/contribute/capabilities/local-setup" img="https://mintcdn.com/twenty/zz3tLxIdf6G4nr1Z/images/user-guide/halftone/dev-contribute.png?fit=max&auto=format&n=zz3tLxIdf6G4nr1Z&q=85&s=335c66b6bb3cb71d75954f42c32dd59b" width="2880" height="1360" data-path="images/user-guide/halftone/dev-contribute.png">
    <CardTitle>Katkıda Bulunun</CardTitle>
    Monorepo'yu yerel olarak kurun ve PR'ler gönderin.
  </Card>
</CardGroup>