Happy Horse

Open-source 15B-parameter AI video model for jointly generating cinematic video and synchronized audio.

视频与动画待定
价格模式待定
月访问量-
社交与邮箱--
收录时间2026年4月9日

产品信息

关于这个工具

什么是 Happy Horse?

Official Happy Horse 1.0 open-source release for self-hosted text-to-video and image-to-video workflows with native 1080p output, synchronized audio, and multilingual lip-sync.

如何使用 Happy Horse?

Open-source 15B-parameter AI video model for jointly generating cinematic video and synchronized audio.

Happy Horse 的核心能力

  • Generates synchronized video and audio from text or image prompts
  • Supports multilingual lip-sync in seven languages
  • Delivers high-quality 1080p output suitable for various applications
  • Open-source with commercial-use rights and self-hosting capabilities
  • Utilizes a 40-layer self-attention Transformer architecture

Happy Horse 的适用场景

  • Useful for evaluating video & animation workflows and shortlist comparisons.
  • A practical fit for teams building an initial shortlist before deeper product evaluation.
  • Helpful when validating Happy Horse's positioning, capability set, and likely adoption scenarios.

Happy Horse 常见问题

What is Happy Horse 1.0?

Happy Horse 1.0 is a 15B-parameter open-source AI video generation model that jointly produces video and synchronized audio from text or image prompts.

Is Happy Horse free for commercial use?

Yes. Happy Horse is released as open source with commercial-use rights, including the base model, distilled model, super-resolution module, and inference code.

What hardware do I need to run Happy Horse?

An NVIDIA H100 or A100 GPU with at least 48GB VRAM is recommended. A 5-second 1080p clip generates in roughly 38 seconds on H100.

Which languages does Happy Horse support for lip-sync?

Seven languages: English, Mandarin, Cantonese, Japanese, Korean, German, and French — with industry-leading low Word Error Rate.

How does Happy Horse compare to OVI and LTX?

Happy Horse 1.0 outperforms OVI 1.1 (80.0% win rate) and LTX 2.3 (60.9% win rate) across visual quality, prompt alignment, and Word Error Rate.

价格方案

价格方案

待定

当前还没有完整价格信息,你仍然可以访问官网查看最新套餐。

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如果你想在自己的网站中引用此工具详情页,可以直接使用下面的片段。

<a href="https://uraitools.com/zh/tools/happyhorse-open-source" target="_blank" rel="noreferrer">Happy Horse on UrAITools</a>

https://uraitools.com/zh/tools/happyhorse-open-source