W
Kling O3
Kling O3, a video model from WaveSpeed.
videoModelOverride: { model: "kling-video-o3" }
KKling·served viaWaveSpeed·Released February 2026
Pricing
- List price
- $0.24+/second
- Per generation
- $0.00010
Specifications
- Context window
- 2,500 tokens
- Released
- February 2026
- Model string
- kwaivgi/kling-video-o3-pro/text-to-video
Parameters
Model options, passed in
videoModelOverride.config.| Parameter | Type | Default | Range / options |
|---|---|---|---|
$mode | Select | text-to-video | text-to-videoimage-to-videoreferenceedit |
image | Image URL | — | — |
end_image | Image URL | — | — |
duration | Number | 5 | 3–15, step 1 |
sound | Boolean | true | |
video | Video URL | — | — |
images | Image URLs | — | — |
aspect_ratio | Select | 16:9 | 9:1616:9 |
keep_original_sound | Boolean | false |
Use this model
await mindstudio.generateVideo({ prompt: "...", videoModelOverride: { model: "kling-video-o3", config: { duration: 5, aspect_ratio: "16:9", }, }, });