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

# Video Series Overview

> A summary of video API documentation organized by model series.

# Video Series

Video capabilities are organized by model series, making it easier to view the generation APIs, query APIs, and field constraints for different models separately.

<CardGroup cols={2}>
  <Card title="Model Support Matrix" icon="table-cells" href="/en/videos/model-matrix">
    View video capabilities, recommended entry points, reference image passing methods, and fixed duration rules by model family.
  </Card>

  <Card title="Omni Video Models" icon="bolt" href="/en/videos/omni/overview">
    Text-to-video, image-to-video, first/last frame, multi-reference, and reference video for `omni-fast` and `omni-fast-v2v`.
  </Card>

  <Card title="Grok Video Overview" icon="clapperboard" href="/en/videos/grok/overview">
    Overview page for `grok-video-3`, `grok-video-3-pro`, and `grok-video-3-max`.
  </Card>

  <Card title="Grok Video Generation" icon="film" href="/en/videos/grok/generation">
    `POST /v1/videos`, submit tasks using the actual fields of the Grok series.
  </Card>

  <Card title="Grok Task Query" icon="hourglass" href="/en/videos/grok/query">
    `GET /v1/videos/{task_id}`, poll task status and retrieve results.
  </Card>

  <Card title="Veo Video" icon="sparkles" href="/en/videos/veo/overview">
    Generation and query documentation for `veo_3_1` and `veo_3_1-fast`.
  </Card>

  <Card title="Domestic Video Models" icon="sparkles" href="/en/videos/aigc/overview">
    Domestic video models such as `Vidu`, `Kling`, `即梦`, `Hunyuan`, `Mingmou`, `OS`, `GV`, `Hailuo`, `SV`, and `JV`.
  </Card>

  <Card title="Seedance-2" icon="image" href="/en/videos/seedance-2/overview">
    Multimodal generation and asset library management for `doubao-seedance-2-0-*`.
  </Card>
</CardGroup>

## Model Groups

| Model Series          | Page                                       | Description                                                                   |
| --------------------- | ------------------------------------------ | ----------------------------------------------------------------------------- |
| Grok                  | [Overview](/en/videos/grok/overview)       | `grok-video-3`, `grok-video-3-pro`, `grok-video-3-max`                        |
| Veo                   | [Overview](/en/videos/veo/overview)        | `veo_3_1`, `veo_3_1-fast`                                                     |
| Domestic Video Models | [Overview](/en/videos/aigc/overview)       | `Vidu`, `Kling`, `即梦`, `Hunyuan`, `Mingmou`, `OS`, `GV`, `Hailuo`, `SV`, `JV` |
| Seedance-2            | [Overview](/en/videos/seedance-2/overview) | `doubao-seedance-2-0-260128`, `doubao-seedance-2-0-fast-260128`               |
| Omni                  | [Overview](/en/videos/omni/overview)       | `omni-fast`, `omni-fast-v2v`                                                  |

## Recommended Reading Order

1. [Video Model Support Matrix](./model-matrix)
2. [Grok Video Overview](./grok/overview)
3. [Veo Video Overview](./veo/overview)
4. [Domestic Video Model Overview](./aigc/overview)
5. [Seedance-2 Overview](./seedance-2/overview)
6. [Omni Video Models Overview](./omni/overview)