Create videos from text or images with HappyHorse 1.0, with generated audio.
HappyHorse 1.0 supports 5s clips at 720p in 16:9; generated audio Supported; end frame Not available.
What can you create with HappyHorse 1.0
HappyHorse 1.0 is worth exploring for written shot direction: describe light, camera position and a sequence of actions. The published reading-scene demo below shows changes in framing within one short scene. Our image test separately shows what happens when you supply the starting composition. AIVG currently offers 5-second 720p generation with audio.
Published demonstrations and AIVG tests are labelled separately. Look at the capability each example illustrates, then inspect the inputs and try your own variation.
A wide view establishes the room, a closer shot follows the reader, and a final close-up brings attention to the book. Watch the cuts, changing camera distance and soft window light in this published HappyHorse 1.0 example.
Platform-published demonstration · fal.ai · 1080p
Published by fal.ai on its HappyHorse 1.0 model page. This demonstration is 1080p; the current AIVG option is 720p. It is a platform-published example, with its original prompt available at the source.
Describe the subject, light and camera movement to explore a new shot without an input photograph. Compare the result with the same prompt on another model.
AIVG test recording · 5.041667s · 2026-09-06 · Current quote: 170 credits
Prompt, settings and recording notes
720p · 5s · 16:9
Input: Text prompt; generated audio included.
Prompt (English)
A plain cobalt blue ceramic cup rests on a pale wooden table beside a window. Soft morning light, gentle steam rising, one slow camera push-in. No people, no lettering, no logos. Keep the cup shape and tabletop stable.
What to check: The camera moves close enough to crop the cup at the end. Review framing across the whole shot.
Bring a starting photograph into motion
Upload a photograph to establish the starting subject and composition. Describe the movement you want, then compare the first frame and the rest of the clip with your original.
Starting imageGenerated video
AIVG test recording · 5.041667s · 2026-09-06 · Current quote: 170 credits
Prompt, settings and recording notes
720p · 5s · 16:9
Input: A photograph you own or have permission to use; generated audio included.
Prompt (English)
A plain cobalt blue ceramic cup rests on a pale wooden table beside a window. Soft morning light, gentle steam rising, one slow camera push-in. No people, no lettering, no logos. Keep the cup shape and tabletop stable.
What to check: Compare the handle, steam, framing and background with the starting image. A starting frame does not guarantee preservation throughout the video.
How to
How to use HappyHorse 1.0
01
Choose text or image
Use text for a new scene, or upload a clear photograph to set the starting image.
02
Describe one shot
Specify the subject, one action and a camera movement. These examples use a blue cup and a slow push-in.
03
Review the quote and create
Check the exact credits, generate, then play the complete result in your creation. Reuse the inputs for another variation.
Capabilities
Supported controls
Durations
5s
Resolutions
720p
Aspect ratios
16:9
Generated audio
Supported
End frame (image tail)
Not available
Seed
Not available
Negative prompt
Not available
Last verified
Sep 6, 2026 · Current
Example 720p · 16:9 / 5s: 170 credits, equivalent to $3.383 USD using the 100-credit / $1.99 USD pack. Credits are purchased in packs; check the exact quote for your settings before generating.
Where it fits
Describe framing, light and a sequence of actions
Start from a photograph when composition matters
Generate picture and audio together
Know before you generate
This page offers a fixed 5-second, 720p option. Text-to-video is 16:9; image framing follows the source and the model.
Video editing, motion-reference transfer, end frames, seed and negative-prompt controls are not exposed for this configuration.
Audio is included; a silent pricing option is not offered here. Review the soundtrack and visual details before using the clip.
AIVG does not provide an API, unlimited credits or watermark removal; official account matters go to Alibaba.
Commercial use follows each model's own terms — confirm them before publishing.
Will the exported video have a watermark?+
Watermark and export permissions depend on your plan and selected model.
What happens to credits when generation fails?+
When a generation job reaches a failed state, the credits charged for it are returned to your balance.
When will I see the exact credit quote?+
Exact quote before every run.
What does this page include?+
Both text and image generation are available with the tested 5-second 720p setting and included audio. The controls above show the options actually offered here.
How much does one video cost?+
The current 5-second 720p option is 170 credits for text or image input. Check the exact quote before submitting; credits are purchased in packages.
Can I edit an existing video with this model?+
This configuration creates a new video from text or a photograph. To change a specific existing clip, open AI video editing and choose a supported model such as Gemini Omni.
Where do these examples come from?+
Published demonstrations name their publisher and link to the source. AIVG team tests retain their own inputs and settings. Examples illustrate individual outputs, not customer testimonials or quality guarantees.
