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

# Available models

> Understand how model availability works in AIOHub.

AIOHub aggregates models from multiple providers. The models you can call depend on the groups assigned to your API key, your account balance, and current upstream availability. Use `/v1/models` to check what your API key can see, then use the console pricing page to confirm groups, pricing, and endpoint type.

## Text models

| Provider family                   | Model families                                                                      |
| --------------------------------- | ----------------------------------------------------------------------------------- |
| OpenAI / Codex                    | GPT, Responses, and Codex model families                                            |
| Anthropic / Claude                | Claude Opus, Sonnet, and Haiku model families                                       |
| Google                            | Gemini 2.x and 3.x model families                                                   |
| xAI / Doubao / open-source models | Grok, Doubao, DeepSeek, Qwen, GLM, Kimi, and other models according to group access |

## Image models

| Model family        | Notes                                                   |
| ------------------- | ------------------------------------------------------- |
| DALL-E              | OpenAI-compatible image generation                      |
| GPT Image           | OpenAI-compatible image generation and editing          |
| Grok Imagine        | xAI image generation                                    |
| Doubao Seedream     | ByteDance image generation                              |
| Gemini image models | Gemini-native image models when listed for your API key |

## Other model types

Some non-text capabilities are model- and route-specific. Treat them as available only when your API key can see the model and the public documentation or console lists the matching endpoint.

## Check available models

Call the model list endpoint with your API key:

```bash theme={"system"}
curl https://api.aiohub.org/v1/models \
  -H "Authorization: Bearer sk-your-api-key"
```

<Note>Different API keys in the same account can see different models because their groups can differ. The model families above describe the service range; they are not a complete price list.</Note>