VidufastText → VideoImage → Video
Q3 Turbo
vidu/q3-turbo
Estimated
$0.35 / 5s @ 720p
Faster version of Vidu Q3 optimized for lower latency video generation while maintaining audio support and up to 16-second clips.
Audio 540p–1080p Fast
Input schema
The exact fields accepted by this model. Values are validated before a generation starts.
promptstringText prompt describing the video.
Range: −∞ — 5000
start_imageimageStart image for image-to-video.
end_imageimageEnd image. Must be used together with the start image.
durationintegerrequireddefault: 5Clip length.
Range: 1 — 16
resolutionstringrequireddefault: "720p"Output resolution.
540p720p1080paspect_ratiostringdefault: "16:9"Text-to-video only.
16:99:163:44:31:1audiobooleandefault: trueAudio-video sync.
Default values
{
"duration": 5,
"resolution": "720p",
"aspect_ratio": "16:9",
"audio": true
}