---
title: "oz0 tenant chat-titles"
description: "A chat's title is its first message's first words by default (first-message), which its owner may rename."
canonical_url: "https://docs.oz0.ai/reference/cli/oz0/tenant/chat-titles"
---
# oz0 tenant chat-titles

> A chat's title is its first message's first words by default (first-message), which its owner may rename.

For: Operators and developers looking up a command.

A chat's title is its first message's first words by default (first-message), which its owner may rename. With model, a new chat's first job asks the agent's own model for a title after its answer: one small extra request on that job, metered and traced like its other calls, on the job's node; the title is marked as written by AI. The edge never asks a model on its own.

Admins of the tenant may change it; each change is audited.

## Usage

```bash
oz0 tenant chat-titles <tenant> first-message|model [flags]
```

## Flags

<table>
<thead>
  <tr>
    <th>
      Flag
    </th>
    
    <th>
      Type
    </th>
    
    <th>
      Default
    </th>
    
    <th>
      Description
    </th>
  </tr>
</thead>

<tbody>
  <tr>
    <td>
      <code>
        --json
      </code>
    </td>
    
    <td>
      bool
    </td>
    
    <td>
      
    </td>
    
    <td>
      print JSON instead of a table
    </td>
  </tr>
</tbody>
</table>

## Inherited flags

<table>
<thead>
  <tr>
    <th>
      Flag
    </th>
    
    <th>
      Type
    </th>
    
    <th>
      Default
    </th>
    
    <th>
      Description
    </th>
  </tr>
</thead>

<tbody>
  <tr>
    <td>
      <code>
        --context
      </code>
    </td>
    
    <td>
      string
    </td>
    
    <td>
      <code>
        $OZ0_CONTEXT or &lt;config dir>/orchestrator-zero/context.json
      </code>
    </td>
    
    <td>
      CLI context file written by server init
    </td>
  </tr>
  
  <tr>
    <td>
      <code>
        --log-level
      </code>
    </td>
    
    <td>
      string
    </td>
    
    <td>
      <code>
        info
      </code>
    </td>
    
    <td>
      log level: debug, info, warn or error
    </td>
  </tr>
</tbody>
</table>

See [all `oz0` commands](https://docs.oz0.ai/reference/cli/oz0) and the [global flags](https://docs.oz0.ai/reference/cli/oz0#global-flags).


## Sitemap

See the full [sitemap](https://docs.oz0.ai/sitemap.md) for all pages.