Happy Horse 1.0, at 1080p
One of the two resolutions most of our video lineup does not reach, from clips as short as three seconds. Seventeen other models sit in the same dropdown.

Why Happy Horse Stands Out
Every figure below is the model's actual envelope in our generator.
MiniMax H3 and Seedance 2.5 both stop at 720p. Happy Horse runs at 720p or 1080p, which matters the moment a clip has to sit next to filmed footage.
The shortest floor of any model we run — 3 to 15 seconds, a second at a time. For a loop, a transition or a sting, you are not paying for length you will cut.
Multi-image mode takes up to nine references to hold a subject across the shot, at 16:9, 4:3, 1:1, 3:4 or 9:16.
1080p, Not Just 720p
Three Seconds Is Enough
Nine References, Five Aspects
What Happy Horse Gives You
The controls the generator exposes for this model.
Full HD Out of the Box
Render at 1080p rather than upscaling a 720p clip afterwards, at whichever of the five aspect ratios the edit needs.

Short Clips Without Waste
A three-second floor and one-second steps mean a loop or a transition is generated at its real length instead of trimmed down from a longer take.

Keep a Subject Across the Shot
Hand it up to nine reference images, or a single still to animate, and the character and look carry through the clip.

How it works
Three Steps to a Clip
No install, no GPU, no per-vendor signup.
One entry in the model dropdown, beside seventeen others.
Or drop in a still, or up to nine references for subject consistency.
Anything from 3 to 15 seconds, at 720p or 1080p.
Pick Happy Horse
Describe the Shot
Set Length and Generate
More Free Tools to Try
Single-purpose tools that need no setup. Describe it, click, done.
Happy Horse on Diffus — FAQs
Generate at 1080p, From Three Seconds Up
One subscription, eighteen video models, no hardware.
$1 Trial
18 Models

