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HappyHorse-1.0 Video-edit

Edits an input video with text instructions and optional reference images, supporting 720P or 1080P output.

$0.21per secondStarting price at the base resolution and quality tier.
$1.68Typical 8-second clip at the base tier. Longer or higher-resolution outputs scale with duration and tier.
Pay per useBilled per request from your balance. No subscription, no minimum.
Sample output · prompt: “Adjust the lighting to be colorful.”

What it does

HappyHorse-1.0 Video-edit, in practice.

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.

  • 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.
  • Creators adjusting existing footage without manual frame-by-frame editing.
  • Teams applying a new look or subject detail to short video clips.

Run HappyHorse-1.0 Video-edit

from $0.21/sec
Drop a video hereor click to choose a fileFiles stay in your project. Nothing is trained on.
resolution
audio_setting
Invite code opens Chat with this model loaded. No code yet? Join the waitlist — we count which models people ask for.

Parameters

What you can set.

ParameterWhat it doesOptions
videoURL of the video to edit. Supported formats are MP4 and MOV. Duration must be 3 to 60 seconds; videos longer than 15 seconds are processed from the beginning up to 15 seconds. Maximum file size is 100 MB.
promptText instruction describing the desired edit. Maximum length is 2500 characters.
imagesOptional reference image URLs. Provide up to 5 images. Supported formats are JPEG, JPG, PNG, BMP, and WEBP. Each image can be up to 10 MB and should have an aspect ratio between 1:2.5 and 2.5:1.
resolutionOutput video resolution.720p 1080p
audio_settingSound control mode.auto origin
seedRandom seed for video generation. Use -1 for a random seed.default -1

Sample prompt

The prompt behind the sample.

Adjust the lighting to be colorful.
resolution: 1080Paudio_setting: autoseed: -1

FAQ

Short answers.

How much does HappyHorse-1.0 Video-edit cost?

Pricing starts at $0.21 per second of video at the base resolution; higher resolutions and longer durations cost more. An 8-second clip at the base tier is about $1.68. Usage is billed per request from your balance — no subscription.

Does HappyHorse-1.0 Video-edit run uncensored here?

No. Qwen applies its own content policy to this model regardless of where it is called from. For a route without an extra platform filter use Uncensored MiniMax H3; this page lists HappyHorse-1.0 Video-edit for everything else it does well.

What does HappyHorse-1.0 Video-edit take as input?

It is a video-to-video model. Edits an input video with text instructions and optional reference images, supporting 720P or 1080P output.

How do I use it?

Enter an invite code to open Chat with the model loaded, or join the waitlist. We open seats in batches and track which models are requested most.

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Run HappyHorse-1.0 Video-edit.

Invite code opens Chat with the model loaded. No code — join the waitlist and we will count the request.

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