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

# Model Selection

> Choose between Claude, GPT, and more

OpenClaws supports multiple AI models. Switch models in **Settings → Model Selection** on the dashboard, or in **Agents → Model Selection** in the Control UI.

## Available Models

| Model                 | Provider  | Included         | Notes                                                   |
| --------------------- | --------- | ---------------- | ------------------------------------------------------- |
| **Claude Sonnet 4.6** | Anthropic | Yes              | Fast, capable, great for everyday tasks. Default model. |
| **Claude Opus 4.6**   | Anthropic | Yes              | Most capable. Best for complex reasoning and analysis.  |
| **GPT-5.3**           | OpenAI    | BYO key required | Requires your own OpenAI API key.                       |
| **GPT-5.4**           | OpenAI    | Coming soon      | Not yet available.                                      |

## AI Modes

Your gateway can operate in three modes:

<CardGroup cols={3}>
  <Card title="Platform Managed" icon="cloud">
    Use the Anthropic API key included with your subscription. No setup needed.
  </Card>

  <Card title="BYO API Key" icon="key">
    Use your own Anthropic or OpenAI API key for direct billing from the provider.
  </Card>

  <Card title="BYO OAuth" icon="lock">
    Use an Anthropic OAuth token generated via `claude setup-token`. Most flexible option.
  </Card>
</CardGroup>

## Changing Models

1. Go to **Settings** on the OpenClaws dashboard
2. Click the model you want under **Model Selection**
3. The change takes effect immediately for new conversations

You can also change the model per-agent in the Control UI's **Agents → Model Selection** section, with comma-separated fallbacks.