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Happy Horse 1.0 (happy-horse.art)

Turn any idea into stunning AI videos instantly. Happy Horse 1.0 is the SOTA open-source model with blazing fast inference, multilingual support, and native audio sync.

Monthly visits
36.9K
Added
Apr 10 2026

About Happy Horse 1.0 (happy-horse.art)

Happy Horse Studio packages the world's top open-source video model into a faster, friendlier platform. It describes a small team of engineers and creators that use the official Happy Horse 1.0 architecture to build a streamlined platform with guided workflows, multilingual support, and optimized presets.

The platform offers guided workflows and an open architecture. It emphasizes being built on the official open-source model, with full community verifiability and multilingual support built into every generation.

Global by design, the interface supports multiple languages and lip-sync across seven languages. Its mission is to democratize access to AI video generation, aiming to remove barriers of access from research labs to creators.

The team focuses on inference speed, workflow clarity, and multilingual support so creators spend time on ideas, not infrastructure. Decisions are driven by creator feedback from a global community.

Use cases

  • Generate short videos from text prompts with synchronized audio for multilingual content creation.

Key features

  • Text-to-Video + Native Audio
  • Image-to-Video with Motion Synthesis
  • 7-Language Lip-Sync
  • Open Source and Self-Hostable
  • Unified 15B Transformer Architecture

Pros and cons

Pros

Open source and self-hostable

Reviews

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Frequently asked questions

What is Happy Horse 1.0?
Happy Horse 1.0 is a groundbreaking open-source State-of-the-Art AI video generation model that supports text-to-video, image-to-video, and native joint audio generation in a single pass.
Is Happy Horse 1.0 open-source?
Yes. Happy Horse 1.0 is fully open-source—including the base model, distilled model, super-resolution module, and inference code.
Can I use Happy Horse 1.0 commercially?
Happy Horse 1.0 is released with full commercial usage rights.

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