Create from text, one image, or references
Start from a written prompt, animate a single first-frame image, or guide the scene with multiple visual references when the subject, style, or setting needs to stay recognizable.
HappyHorse 1.1 guide and creator workspace
Happy Horse 1.1 AI Video Generator
Create HappyHorse 1.1 videos from text, one first-frame image, or up to nine reference images. Generate short 720p or 1080p clips, preview the result, and download the video.
T2VI2VUp to 9 refs720p/1080p
Start creatingHappyHorse 1.1 model preview
Official X sample, mirrored on R2
720p preview
Motion
Prompt-level direction
Identity
Prompt-level direction
Sound
Prompt-level direction
Preview selected from HappyHorse's official X account for the HappyHorse 1.1 launch discussion. View source.
Try a HappyHorse 1.1 style prompt
The studio is live and defaults to HappyHorse 1.1 through Replicate's Alibaba HappyHorse 1.1 model. Generate a clip, preview the returned video, and download the result from the same workspace.
Happy Horse 1.1 features creators should plan for
HappyHorse 1.1 works best when the input mode and prompt are planned together. Choose whether the clip should come from text, a first-frame image, or multiple references before you spend on longer generations.
Guide scenes with up to nine images
Use reference-to-video for products, characters, outfits, rooms, or brand assets. Mention each reference in the prompt as [Image 1], [Image 2], and so on.
Test in 720p, finish in 1080p
Run quick 720p drafts while you tune the prompt, then switch to 1080p once the framing, subject, and reference setup are ready for a cleaner export.
Make short clips from 3 to 15 seconds
Use 3-second generations for low-cost prompt tests, 5-second clips for social concepts, and longer runs when a scene needs more time to reveal the action.
What is Happy Horse 1.1?
Happy Horse 1.1 is Alibaba's upgraded AI video model, available here through Replicate. It can generate video from a prompt, animate one image as the first frame, or build a clip from multiple reference images.
For creators, the practical difference is control over the starting material. Text-to-video is fast for new ideas, image-to-video protects the opening composition, and reference-to-video helps carry product, character, or style details into the final clip.
Where HappyHorse 1.1 fits
Use HappyHorse 1.1 when a short video needs a clear subject, deliberate motion, and a controlled starting point.
Product reveal videos from a first-frame image
Prompt-only concept clips for ads, shorts, and storyboards
Brand or character scenes guided by multiple references
Social posts in 9:16, 1:1, 4:3, 3:4, or 16:9 framing
How to use Happy Horse 1.1 prompts
A strong Happy Horse 1.1 AI Video Generator prompt reads like a compact shot brief: subject, action, camera, timing, reference role, duration, resolution, and aspect ratio all point toward the same result.
1
Choose text or image input
Use text-to-video for a fresh scene, image-to-video when the first frame matters, or reference-to-video when several images should guide the final clip.
2
Write the HappyHorse 1.1 brief
Describe the subject, action, camera motion, timing, visual style, and what each reference image should control. Keep it specific enough for a short video.
3
Generate and refine
Start with a short 720p draft, check the returned video, then refine the prompt, duration, aspect ratio, references, and resolution before downloading.
Happy Horse 1.1 vs HappyHorse 1.0
Use the table as a practical planning guide for this Replicate endpoint. It focuses on what you can control in the generator, not on benchmark claims.
Area
HappyHorse 1.0
HappyHorse 1.1
Duration
Short video clips
3-15 seconds on Replicate
References
Prompt and image workflows
Single image or up to 9 reference images
Resolution
Provider-dependent output
720p or 1080p on Replicate
Workflow
Prompt and image workflows
T2V, I2V, and reference-to-video
Happy Horse 1.1 questions
What is Happy Horse 1.1?
Happy Horse 1.1, also written as HappyHorse 1.1, is Alibaba's upgraded AI video model available through Replicate. It supports text-to-video, image-to-video, and reference-to-video generation.
Can I use the Happy Horse 1.1 AI Video Generator on this page?
Yes. This page defaults the studio to HappyHorse 1.1 and sends generation jobs to Replicate's alibaba/happyhorse-1.1 model. Completed videos can be previewed and downloaded from the result panel.
Does HappyHorse 1.1 support image-to-video?
Yes. Provide one image and HappyHorse 1.1 animates it as the first frame. In this mode, the output follows the uploaded image shape instead of the text-to-video aspect ratio setting.
Does Happy Horse 1.1 support multiple reference images?
Yes. The Replicate endpoint supports reference-to-video with multiple images, up to 9 references. Prompts can refer to them as [Image 1], [Image 2], and so on.
What resolution can HappyHorse 1.1 generate?
HappyHorse 1.1 supports 720p and 1080p output through Replicate. For text-to-video, it supports 3 to 15 second clips and five aspect ratios.
Is Happy Horse 1.1 better than HappyHorse 1.0?
Alibaba describes HappyHorse 1.1 as an upgraded video generation model. This page does not make benchmark claims; choose based on your prompt, reference material, cost, and output tests.
Start with one controlled HappyHorse 1.1 prompt
Choose a subject, define one camera move, add a reference or first frame when needed, then generate a short clip you can refine.
Open the generator