Dreamina Seedance 2.5 Flash is the fast tier of Seedance 2.5. It generates, edits and extends video from up to 10 images, 5 videos and 5 audio references at 480p or 720p.

bytedance/seedance-2.5/flash/reference-to-video

Dreamina Seedance 2.5 Flash is the fast tier of Seedance 2.5. It generates, edits and extends video from up to 10 images, 5 videos and 5 audio references at 480p or 720p.

Learn more about Seedance 2.5

Inference

Commercial use

Partner

Schema

Playground API Examples

Input

Prompt*

Additional Settings

Customize your input with more control.

Result

Idle

What would you like to do next?

bytedance/seedance-2.5/flash/reference-to-video

Schema

Input

Prompt*

Additional Settings

Customize your input with more control.

Result

Idle

What would you like to do next?

Input

Prompt

Type # to reference inputs.

Image Urls

Hint: Drag and drop files from your computer, images from web pages, paste from clipboard (Ctrl/Cmd+V), or provide a URL.

3 images added

Video Urls

Hint: Drag and drop files from your computer, videos from web pages, paste from clipboard (Ctrl/Cmd+V), or provide a URL.

Audio Urls

Hint: Drag and drop files from your computer, audio from web pages, paste from clipboard (Ctrl/Cmd+V), or provide a URL.

Resolution

Duration

Generate Audio

End User Id

Additional Settings

Customize your input with more control.

Result

Idle

What would you like to do next?

{
  "video": {
    "url": "https://v3b.fal.media/files/b/0ab28779/lE97lGnpHeARbQJu8jLTR_video.mp4",
    "content_type": "video/mp4",
    "file_name": "video.mp4",
    "file_size": 3697228
  },
  "seed": 4140063,
  "draft_id": null
}

For 480p, your request will cost roughly $0.1442 per second of generated video, and for 720p, you will be charged roughly $0.3094 per second of generated video. Your request will cost $0.014 per 1,000 tokens. The number of tokens is roughly given by (height of output video * width of output video * (input video duration + output video duration) * 24) / 1024. If video inputs are provided the price is multiplied by 0.614. With video inputs and 720p resolution, the price is roughly $0.1901 per second of generated video. With video references, you will be charged for both input and output videos.

Input

Prompt*

Additional Settings

Customize your input with more control.

Result

Idle

What would you like to do next?

Input

Prompt

Type # to reference inputs.

Image Urls

Hint: Drag and drop files from your computer, images from web pages, paste from clipboard (Ctrl/Cmd+V), or provide a URL.

3 images added

Video Urls

Hint: Drag and drop files from your computer, videos from web pages, paste from clipboard (Ctrl/Cmd+V), or provide a URL.

Audio Urls

Hint: Drag and drop files from your computer, audio from web pages, paste from clipboard (Ctrl/Cmd+V), or provide a URL.

Resolution

Duration

Generate Audio

End User Id

Additional Settings

Customize your input with more control.

Result

Idle

What would you like to do next?

{
  "video": {
    "url": "https://v3b.fal.media/files/b/0ab28779/lE97lGnpHeARbQJu8jLTR_video.mp4",
    "content_type": "video/mp4",
    "file_name": "video.mp4",
    "file_size": 3697228
  },
  "seed": 4140063,
  "draft_id": null
}

Seedance 2.5 Flash Reference to Video (Image to Video) API on fal