Text-to-video · audio evaluated · all categories
95% CI 1,038.9–1,070.9 · n=5,179
alibabaReleased Jun 22, 2026
Alibaba: HappyHorse 1.1
HappyHorse 1.1 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...
Measured performance
All leaderboards ↗Benchmark results
Text-to-video · silent evaluation · all categories
95% CI 1,021.99–1,057.99 · n=4,086
Access & cost
0 quotesPrices across providers
No listed provider price
Model specifications
- Developer
- alibaba
- Modality
- Video
- Context
- Not reported
- Maximum output
- Not reported
- Weights
- Not reported
- Released
- Jun 22, 2026
- Provider listed
- Jun 23, 2026
- First discovered
- Oct 16, 2026
Exact identities
- openrouter
alibaba/happyhorse-1.1 - aa-video
e0e60f8f-ad67-4b84-aec9-4da2b9a962d5
Sources
Updated Oct 17, 2026
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