---
title: 概要
description: Twenty を利用する貢献者および開発者向けの技術文書
---

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

## はじめに

<CardGroup cols={2}>
  <Card href="/l/ja/developers/local-setup" img="/images/user-guide/fields/field.png">
    <CardTitle>ローカルセットアップ</CardTitle>
    The guide for contributors (or curious developers) who want to run Twenty locally (on laptop, PC...)
  </Card>

  <Card href="/l/ja/developers/self-hosting/docker-compose" img="/images/user-guide/integrations/plug.png">
    <CardTitle>セルフホスティング</CardTitle>
    Learn how to host Twenty on your own server
  </Card>

  <Card href="/l/ja/developers/api-and-webhooks/api" img="/images/user-guide/api/api.png">
    <CardTitle>API and Webhooks</CardTitle>
    REST and GraphQL APIs, webhooks, and integrations
  </Card>
</CardGroup>

## 貢献

<CardGroup cols={2}>
  <Card href="/l/ja/developers/bug-and-requests" img="/images/user-guide/api/api.png">
    <CardTitle>バグとリクエスト</CardTitle>
    Ask for help on GitHub or Discord
  </Card>

  <Card href="/l/ja/developers/frontend-development/frontend-commands" img="/images/user-guide/create-workspace/workspace-cover.png">
    <CardTitle>フロントエンド開発</CardTitle>
    Frontend commands, Figma, React Best Practices...
  </Card>

  <Card href="/l/ja/developers/backend-development/server-commands" img="/images/user-guide/kanban-views/kanban.png">
    <CardTitle>バックエンド開発</CardTitle>
    NestJS, Custom Objects, Queues...
  </Card>
</CardGroup>