HappyHorse
An AI video generation model for ad drafts, product demos, social clips, and asset revisions.
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HappyHorse
Generate short videos, image-to-video, and video editing versions with HappyHorse
HappyHorse turns text ideas, a single image, multiple references, or source video assets into previewable AI videos. Choose text-to-video, image-to-video, reference-to-video, or video editing based on your material, then control resolution, aspect ratio, duration, and audio settings.
Text to videoImage to videoReference to videoVideo editing
Prompt + image / video
Supports text-only input, a single image, multiple reference images, plus source video and image assets.
AI video
Generated results are saved to account history for preview, review, comparison, and download.
HappyHorse video generation capabilities
HappyHorse covers common asset entry points for AI video generation: starting from text, animating images, using references for visual consistency, or rewriting style and content from source video.
Text-to-video drafts
Enter subject, scene, action, camera, lighting, style, and pacing so HappyHorse can generate a short video draft from the prompt.
Image-to-video animation
Upload one product image, character image, poster, or scene image, then describe motion, camera behavior, and atmosphere to turn a static asset into moving video.
Multi-reference control
Reference-to-video supports up to 9 reference images, useful when a short video needs consistent characters, products, style, clothing, or scene direction.
Source video editing
After uploading source video and reference images, describe background replacement, action changes, style changes, audio preservation, or visual detail reconstruction in natural language.
Resolution, ratio, and duration
Text-to-video, image-to-video, and reference-to-video support 720p/1080p, common aspect ratios, and 5/10/15 second durations; video editing supports 720p/1080p.
Saved generation history
Completed videos are stored in generation history so you can revisit versions, inspect visual details, and download results for editing or launch.
What videos HappyHorse is suited for
Use HappyHorse when you need a reviewable motion asset from prompts, images, reference images, or source video.
Generate a first short video from a text idea
Turn ad ideas, product benefits, story beats, social scripts, or campaign concepts into AI video drafts with camera direction.
Define the video goal
Specify subject, scene, action, camera movement, visual style, lighting, pacing, and target channel.
Choose output specs
Select ratio, resolution, and duration for the placement so the video better fits ads, social posts, or product pages.
Review before publishing
Check people, products, text, motion continuity, brand elements, asset rights, and quality issues.
Turn image assets into dynamic video
Use product images, character images, posters, scene images, or storyboard sketches to create image-to-video with motion and camera changes.
Provide visual anchors
Upload images that define product shape, character traits, visual style, or composition direction.
Keep assets consistent
Write which details must stay recognizable, such as brand colors, product outline, character appearance, or scene atmosphere.
Compare versions quickly
Change the prompt, ratio, duration, or reference image set to compare different pacing, styles, and camera directions.
Edit and recreate from source video
Use an existing video as input, then let HappyHorse adjust scene, style, action, visual elements, or audio preservation behavior.
Decide what to preserve first
Describe the subject, action, camera, audio, product, or character traits that should remain.
Focus the exact change
Specify the background to replace, style to change, lighting to enhance, and elements to remove or add.
Save results
Store completed videos in AI Image Editor generation history for review, download, and continued editing.
How to use HappyHorse
01
Choose the asset entry point
Start with text-to-video, image-to-video, reference-to-video, or video editing depending on whether you have images, references, or source video.
02
Write the prompt and set parameters
Describe subject, action, scene, camera, style, and details to preserve, then choose resolution, ratio, duration, or audio settings.
03
Generate, preview, and download
Submit the task, wait for processing, preview the result in generation history, check visuals and motion details, then download the video.
HappyHorse FAQ
What is HappyHorse?
HappyHorse is an AI video generation model in AI Image Editor for text-to-video, image-to-video, reference-to-video, and video editing. It fits ad drafts, product demos, social clips, and existing video revisions.
Which source assets does HappyHorse support?
Text-to-video can start from a prompt only; image-to-video supports one image; reference-to-video supports up to 9 reference images; video editing supports source video and image assets, with Auto or Original audio options.
Which resolutions, ratios, and durations are supported?
Text-to-video, image-to-video, and reference-to-video support 720p/1080p, common aspect ratios, and 5/10/15 second durations. Video editing supports 720p/1080p. Current page controls are the source of truth.
Where are results saved?
Generation results are saved to AI Image Editor generation history. After completion, you can preview, review, compare versions, and download. Before publishing, check people, products, motion, text, and rights risks.
Generate with HappyHorse
Add prompts, images, or video to create short video drafts.
Mode Text / imageReferences Up to 9