
HappyHorse 1.0 Video-edit API by Alibaba
Edits an input video with text instructions and optional reference images, supporting 720P or 1080P output.
Alibaba HappyHorse 1.0 Video Edit
Alibaba HappyHorse 1.0 Video Edit edits an existing video with text instructions and optional reference images, producing a new short video at 720P or 1080P.
What makes it stand out?
- Instruction-based editing: Describe the change you want in natural language.
- Reference image support: Add up to 5 images to guide appearance, style, or content.
- Video-first workflow: Start from an MP4 or MOV clip and transform it into a new output video.
- Audio mode control: Choose automatic sound handling or keep the source audio mode.
Designed For
- Creators adjusting existing footage without manual frame-by-frame editing.
- Teams applying a new look or subject detail to short video clips.
- Product, ad, and social video workflows that need quick visual variations from source material.
How to Use
- Provide the
videoURL of the clip you want to edit. - Write a prompt that clearly describes the edit.
- Optionally add reference image URLs for visual guidance.
- Choose
720Por1080Poutput. - Use
audio_settingwhen you need a specific sound mode.


















