# Intro to Trina AX

> Trina AX puts Claude Code and Codex on one company server, with your files, your team's skills and each person's folder permissions.

> **Note:** Just want to try it? Run the [local demo](/docs/get-started/quickstart.md). It needs no AI account.

Trina AX is a company AI workspace. You set up Claude Code once on a server, and everyone uses it from a browser.

| | What it means |
|---|---|
| **One server** | Claude Code and Codex run on your server, not on each laptop. |
| **Your files** | The AI works from the team folders: `shared/`, `groups/`, `projects/` and personal folders. |
| **Team skills** | A `SKILL.md` file turns how your team works into a reusable instruction. |
| **Permissions** | The server checks every file the AI opens, as the person asking. |

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## Recommended path for new developers

1. **Run the demo**

   Start a fictional team on your computer in about 10 minutes. [Go to the quickstart](/docs/get-started/quickstart.md).

2. **Learn the words**

   Teams, groups, folders, skills, engines and MCP in one page. [Read the key concepts](/docs/get-started/key-concepts.md).

3. **See how it fits together**

   The server, the web app, the engines and the permission check. [Read the architecture](/docs/develop/architecture.md).

4. **Make your first change**

   Set up a development server, run the checks and open a pull request. [Read the local development guide](/docs/develop/local-development.md).

5. **Put it in front of a team**

   Choose hosting, a Linux server or an office Mac. [Compare the setups](/docs/operate/install.md).

---

## Develop with Trina AX

- [Developer guide](/docs/develop/architecture.md): Architecture, repository layout, tests and conventions.
- [For AI agents](/docs/agents/overview.md): Rules for coding agents, and how AI works inside Trina AX.
- [HTTP API](/docs/reference/http-api.md): Every endpoint, grouped by area, with who may call it.

## Key capabilities

- [Files and permissions](/docs/use/files-and-permissions.md): Each person and their AI see only the folders they may open.
- [Team skills](/docs/use/team-skills.md): Reusable instructions, governed like files.
- [MCP connections](/docs/use/mcp.md): Let the AI use Notion, Linear and other services.
- [Scheduled tasks](/docs/use/scheduled-tasks.md): Ask once and let the AI repeat the work.

## Support

- [Support](/docs/resources/support.md): Where to ask, report a bug or send a security report.
- [Troubleshooting](/docs/operate/troubleshooting.md): Fixes for common problems, by symptom.