bytedance/seedance-1-lite
A video generation model that offers text-to-video and image-to-video support for 5s or 10s videos, at 480p and 720p resolution
Capabilities
Cost
Community model (estimated from hardware time)
Input Parameters
| Name | Type | Description | Default | Constraints |
|---|---|---|---|---|
prompt * | string | Text prompt for video generation | — | — |
aspect_ratio | string | Video aspect ratio. Ignored if an image is used. | "16:9" | 16:9 4:3 1:1 3:4 9:16 21:9 9:21 |
camera_fixed | boolean | Whether to fix camera position | false | — |
duration | integer | Video duration in seconds | 5 | min: 4, max: 12 |
fps | integer | Frame rate (frames per second) | 24 | 24 |
image | string (uri) | Input image for image-to-video generation | — | — |
last_frame_image | string (uri) | Input image for last frame generation. This only works if an image start frame is given too. | — | — |
reference_images | array | Reference images (1-4 images) to guide video generation for characters, avatars, clothing, environments, or multi-character interactions. Reference images cannot be used with 1080p resolution or first frame or last frame images. | — | — |
resolution | string | Video resolution | "720p" | 480p 720p 1080p |
seed | integer | Random seed. Set for reproducible generation | — | — |
prompt required string Text prompt for video generation
aspect_ratio string Video aspect ratio. Ignored if an image is used.
"16:9" camera_fixed boolean Whether to fix camera position
false duration integer Video duration in seconds
5 min: 4, max: 12 fps integer Frame rate (frames per second)
24 image string Input image for image-to-video generation
last_frame_image string Input image for last frame generation. This only works if an image start frame is given too.
reference_images array Reference images (1-4 images) to guide video generation for characters, avatars, clothing, environments, or multi-character interactions. Reference images cannot be used with 1080p resolution or first frame or last frame images.
resolution string Video resolution
"720p" seed integer Random seed. Set for reproducible generation
6e47dd83529e Updated: 6/8/2026 3.4M runs
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