HappyHorse 1.1 is Alibaba’s AI video generation model, designed for dynamic character movement, short cinematic scenes, multi-reference creation, advertising, and social content with strong motion, subject stability, and audiovisual synchronization
Best for: Dynamic character motion
Quality: Good
Speed: Medium–Slow
Pricing: Medium
Audio: Yes
Dialogue: Yes
Lip sync: Yes
Resolution: 720p, 1080p
Max duration: 3–15 seconds
Local use: No
Developer: Alibaba — ATH Innovation Unit
AI video modes: Text-to-video / Image-to-video / Reference-to-video
Dynamic character movement, short cinematic scenes, multi-reference generation, advertising, social content, and creators seeking strong quality without top-tier pricing. Blind rankings place the HappyHorse family surprisingly high, while early version-specific testing reports improved motion, subject stability, camera handling, and audiovisual synchronization. However, HappyHorse 1.1 is still new, access is less widespread, and its workflow ecosystem is not as established as Kling, Runway, or Veo. More long-term independent testing is still needed.
Very Good — Improved at understanding character relationships, multi-character actions, references, and scene planning. Over-constrained prompts can still reduce motion or require simplification.
Very Good (provisional) — Early creator testing indicates stable character movement and good subject continuity, including multi-reference scenes. Exact-version independent testing is still limited, so its performance in crowded or longer multi-shot sequences is not yet as firmly established.
Good — Camera angles, framing and changes between shots are written directly into the prompt. Its reference mode uses images to maintain subjects across different views, but it does not copy camera movement from a source video. No dedicated camera presets, command list or visual path editor is publicly documented.
This model can be used directly through Alibaba’s official sites/platforms or through selected all-in-one AI platforms.
Easiest: HappyHorse
For creators who want a no-code web interface to generate videos directly using HappyHorse 1.1.
Advanced: Alibaba Cloud Model Studio
For developers and enterprise users who want direct model access, testing tools, and more control over professional video workflows.
We usually prefer all-in-one AI platforms for accessing models like HappyHorse 1.1. One subscription gives you access to many of the most popular AI image and video models, making it easy to compare them side-by-side and quickly switch between them. This can save both time and money, even when the cost per generation is sometimes slightly higher.
The following are the all-in-one AI platforms we currently use and recommend: