HappyHorse-1.0 Reference-to-video
Generates videos from one to nine reference images and a text prompt, supporting 720P or 1080P output, flexible aspect ratios, and durations from 3 to 15 seconds.
What it does
HappyHorse-1.0 Reference-to-video, in practice.
Alibaba HappyHorse 1.0 Reference-to-Video creates short video clips from a text prompt and one or more reference images, helping preserve subjects, objects, or visual cues from the supplied images.
- Reference-guided generation: Use 1 to 9 images to guide the people, objects, style, or scene elements in the output.
- Prompt-directed motion: Describe how the referenced elements should move, interact, or appear in the final clip.
- Flexible framing: Supports `16:9`, `9:16`, `1:1`, `4:3`, and `3:4`.
- Two output resolutions: Generate at `720P` or `1080P`.
- Creators producing videos that need to keep a character, product, or prop recognizable.
- Teams building campaign visuals from approved reference material.
Run HappyHorse-1.0 Reference-to-video
from $0.21/secParameters
What you can set.
| Parameter | What it does | Options |
|---|---|---|
prompt | Text prompt describing the desired video and how the reference images should be used. Maximum length is 2500 characters. | |
images | Reference image URLs. Provide 1 to 9 images. Supported formats are JPEG, JPG, PNG, BMP, and WEBP. Each image can be up to 10 MB, with the shorter side at least 400 px and at least 40% of the longer side. | |
resolution | Output video resolution. | 720p 1080p |
ratio | Aspect ratio of the generated video. | 16:9 9:16 1:1 4:3 3:4 |
duration | Video duration in seconds. | default 5 |
seed | Random seed for video generation. Use -1 for a random seed. | default -1 |
Sample prompt
The prompt behind the sample.
A race car hurtles past, its vibrant interplay of light and shadow dancing across the night sky, casting a shimmering, fluid glow upon the vehicle's surface. The imagery features a high-velocity motion blur effect—enhanced by cinematic lighting and composition—to forge an atmosphere of intense, dramatic tension. The level of detail is exquisitely rich, delivering a visual quality of 4K resolution.
resolution: 1080Pratio: 16:9duration: 5seed: -1FAQ
Short answers.
How much does HappyHorse-1.0 Reference-to-video cost?
Pricing starts at $0.21 per second of video at the base resolution; higher resolutions and longer durations cost more. An 8-second clip at the base tier is about $1.68. Usage is billed per request from your balance — no subscription.
Does HappyHorse-1.0 Reference-to-video run uncensored here?
No. Qwen applies its own content policy to this model regardless of where it is called from. For a route without an extra platform filter use Uncensored MiniMax H3; this page lists HappyHorse-1.0 Reference-to-video for everything else it does well.
What does HappyHorse-1.0 Reference-to-video take as input?
It is a text-to-video model. Generates videos from one to nine reference images and a text prompt, supporting 720P or 1080P output, flexible aspect ratios, and durations from 3 to 15 seconds.
How do I use it?
Enter an invite code to open Chat with the model loaded, or join the waitlist. We open seats in batches and track which models are requested most.
Related