Alibaba · Video model
HappyHorse 1.0.
HappyHorse 1.0 is a video generation model from Alibaba. It generates short videos from a text prompt, a single starting image, or a set of reference images, with output up...
Balanced quality
82
#3 among comparable OpenRouter models
Text to video
1132 Elo
Arena rank #5
Image to video
1091 Elo
Arena rank #6
Price
$13.2
Per minute at the evaluated setting
What this means.
This model has direct preference evidence for both creating video from text and animating an existing image. The balanced score gives both workflows equal importance.
Practical specifications.
- Resolutions
- 720p, 1080p
- Aspect ratios
- 16:9, 9:16, 1:1, 4:3, 3:4, 21:9, 9:21
- Durations
- 3–15 seconds
- Generates audio
- —
- First/last frame control
- first_frame
See where HappyHorse 1.0 stands.
| Model | Company | Quality | Evidence |
|---|---|---|---|
| Seedance 2.0 | ByteDance | 98 | Both workflows / exact match |
| HappyHorse 1.1 | Alibaba | 88 | Both workflows / exact match |
| HappyHorse 1.0 | Alibaba | 82 | Both workflows / exact match |
| Grok Imagine Video 1.5 | xAI | 80 | Limited |
| Wan 2.7 | Alibaba | 78 | Both workflows / exact match |
| Video v3.0 Pro | Kling AI | 70 | Both workflows / exact match |
| Veo 3.1 | 68 | Both workflows / exact match | |
| Video v3.0 Standard | Kling AI | 60 | Both workflows / exact match |
| Veo 3.1 Fast | 58 | Both workflows / exact match | |
| Grok Imagine Video | xAI | 52 | Both workflows / exact match |
| Veo 3.1 Lite | 46 | Both workflows / exact match | |
| Seedance 1.5 Pro | ByteDance | 28 | Both workflows / exact match |