HappyHorse 1.1
Alibaba's video model with joint audio-video and multi-language lip-sync.
HappyHorse 1.1 is Alibaba's video model with 1080p joint audio-video and multi-language lip-sync. See its 2026 capabilities and create AI videos in Vuela.
What HappyHorse 1.1 does best
Joint audio-video
HappyHorse 1.1 generates 1080p video and matching audio together, so motion and sound stay in sync from the first frame.
Multi-language lip-sync
Characters speak with accurate lip-sync across several languages, building on the multilingual foundation of HappyHorse 1.0.
Open weights
Released with open weights, HappyHorse can be self-hosted and fine-tuned for custom video pipelines.
When to use HappyHorse 1.1
Talking-character video
Produce narrated and dialogue-driven clips with built-in lip-sync, no separate audio pass needed.
Multilingual content
Create the same scene in several languages with matching lip movement for global campaigns.
Open-source pipelines
Integrate HappyHorse into custom tools thanks to open weights and a research-friendly release.
Frequently Asked Questions
What is new in HappyHorse 1.1?
HappyHorse 1.1 builds on 1.0 with refined 1080p joint audio-video generation and improved multi-language lip-sync.
Is HappyHorse open source?
Yes. HappyHorse is released with open weights, so you can self-host, fine-tune, and integrate it into your own pipeline.
Can I create the same kind of AI videos in Vuela?
Yes. While Vuela does not host HappyHorse directly, it is an all-in-one platform with AI video, voiceover, and editing, so you can produce the same kind of content alongside every other top model.
Ready to create with HappyHorse 1.1?
Run HappyHorse 1.1 alongside every other top AI model in Vuela. One subscription, every model.
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Lite
A light plan for casual creators getting started.
$9
per month
500
AI credits / monthly
- 80+ AI Creation tools
- AI Video with cloning & reimagining
- AI Images with Try-On & product shots
- Generate original background music
- Publish SEO-ready articles instantly
- Viral video inspiration
- 19+ preset & custom video styles
Starter
The essential toolkit for exploring AI content creation.
$19
per month
1,050
AI credits / monthly
- 80+ AI Creation tools
- AI Video with cloning & reimagining
- AI Images with Try-On & product shots
- Generate original background music
- Publish SEO-ready articles instantly
- Viral video inspiration
- 19+ preset & custom video styles
Growth
The perfect plan for serious content generation.
$59
$39
per month
2,200
AI credits / monthly
- 80+ AI Creation tools
- AI Video with cloning & reimagining
- AI Images with Try-On & product shots
- Generate original background music
- Publish SEO-ready articles instantly
- Viral video inspiration
- 19+ preset & custom video styles
Business
The complete solution for content-driven businesses.
$99
per month
6,000
AI credits / monthly
- 80+ AI Creation tools
- AI Video with cloning & reimagining
- AI Images with Try-On & product shots
- Generate original background music
- Publish SEO-ready articles instantly
- Viral video inspiration
- 19+ preset & custom video styles
- Priority support
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