AlibabanewImage → Video
HappyHorse 1.1 · Reference
alibaba/hh1.1-r2v
Estimated
$0.25 / 5s @ 720p
Reference-to-video. Takes 1–9 reference images (characters and scenes) plus a prompt and choreographs them into a single video, keeping each subject's identity consistent.
1–9 images Identity 720p 1080p
Input schema
The exact fields accepted by this model. Values are validated before a generation starts.
imagesimagerequired1–9 reference images (characters and scenes). Refer to them in the prompt as image 1, image 2…
promptstringrequiredChoreographs the reference images into a single video.
Range: −∞ — 2500
resolutionstringdefault: "720P"Output resolution.
720P1080Pratiostringdefault: "16:9"Aspect ratio of the output.
16:9 · 16:9 · Landscape9:16 · 9:16 · Portrait1:1 · 1:1 · Square4:33:421:9 · 21:9 · Cinematic5:4durationintegerdefault: 5Clip length in seconds.
Range: 3 — 15
seedintegerControls reproducibility. Leave empty for a random seed.
Range: 0 — +∞
watermarkbooleandefault: falseAdds a Cloudflare watermark.
Default values
{
"resolution": "720P",
"ratio": "16:9",
"duration": 5
}