When should I use HappyHorse 1.0 for video work?

Use HappyHorse 1.0 when the input material may change from run to run. It can start from text, one image, several reference images, or one existing video, so it is useful when you are still deciding whether the concept is best driven by a prompt, a still, or source footage.

What is HappyHorse 1.0's real scope on Rivya right now?

On Rivya, HappyHorse 1.0 supports text-to-video with no media, image-to-video with one image, reference-to-video with 2 to 9 images, and video editing with one video plus up to 5 images. Those limits are enforced by the workspace, not just described on the page.

Which controls matter most before running HappyHorse 1.0?

The first decision is the media mix: no media, one image, several images, or one video. After that, choose 720p or 1080p, set a 3 to 15 second output duration, and only use aspect ratio or audio handling where that workflow actually supports it.

When is HappyHorse 1.0 worth the current credit tier?

HappyHorse 1.0 starts at 28 credits for 720p and 48 credits for 1080p. It is easiest to justify when you need to test a real motion direction or video edit, not just create a batch of low-value clips.

What should I avoid when preparing references?

Avoid mixing too many intentions in one run. A single image works as a direct image-to-video start, several images work as references, and an uploaded video becomes the main source. If you attach a video, keep image references to 5 or fewer.

What can I test first on this page?

Start with the media type that best represents the idea: no media for a prompt-only clip, one image for a still-led motion test, several images for reference control, or one existing video for editing.

What can I set up on this page?

You can set resolution, duration, and the reference media mix. Aspect ratio is available for text-to-video and multi-image reference runs, while audio handling applies to video editing.

Which media limits should I know before I run?

HappyHorse accepts up to 9 images when no video is attached. If you attach a video, use only one video and no more than 5 images. The source video must be a short clip in the supported duration range.

Do I need to sign in before I run here, and how do credits work?

The page is public, but creating the actual video requires sign in. Current public pricing starts at 28 credits for 720p and 48 credits for 1080p, so choose the media mix and resolution before spending credits.

When should I stay on this page, and when should I move into the full Studio?

Stay here while you are testing the first clip direction or edit setup. Move into the full Studio when you need saved takes, repeated variations, or a longer production thread around the same source material.

Back to modelsVideo

VideoHappyHorse

HappyHorse 1.0 AI Video Generator

HappyHorse 1.0 gives Rivya one focused video entry for four related workflows: start from text, animate a single image, guide a clip with multiple reference images, or edit an existing video with optional image references.

One model page covers text, image, reference, and video-edit workflowsSupports 720p and 1080p fixed-price output tiersAccepts up to 9 image references when no video is attached

Input: Up to 10 reference files
Output: AI Video Generator
Credits: From 28 credits per generation
Best for: Short ad or product motion drafts from a written brief

HappyHorse video preview showing a cybernetic figure forming from mechanical structure into a finished futuristic character.

Example output

Preview for a HappyHorse cybernetic transformation brief, focused on transformation timing, subject continuity, camera direction, and edit constraints.

Text to Video · Image to Video

Try this model online See Video overview

Check the input, output, credits, and example result, then try this model directly on the page. Move into Studio when you need saved history, assets, or longer iteration.

Example output

Preview for a HappyHorse cybernetic transformation brief, focused on transformation timing, subject continuity, camera direction, and edit constraints.

Best for

Short ad or product motion drafts from a written briefTurning one hero image into a quick moving clipUsing multiple references to guide character, outfit, or product detailsEditing an existing short video while preserving key structure

Supports

Text to VideoImage to VideoReference to VideoVideo to Video

Online trial

Try HappyHorse 1.0

Use HappyHorse 1.0 when you want one video model page that can switch between text, image, reference, and video-edit workflows.

Results

HappyHorse 1.0

HappyHorseText to Video

HappyHorse 1.0

No result yet. Submit a prompt to start a run.

Text to VideoImage to VideoReference to VideoVideo to Video

Prompt starters

Start HappyHorse 1.0 with a proven prompt

Use a template already mapped to HappyHorse 1.0 when you want a stronger first run than a blank prompt.

5-8s

HappyHorse video preview showing a cybernetic figure forming from mechanical structure into a finished futuristic character.

HappyHorse video brief: opening state / transformation path / camera movement / consistency rules / edit notes / review checks

storyboard preview

Recommended model: HappyHorse 1.0

HappyHorse Cybernetic Transformation Brief

Create a short HappyHorse video brief for a controlled cybernetic transformation, from mechanical frame to finished character or product form.

5-8s

HappyHorse video preview showing a robed performer shaping gold light into a dragon-like motion trail in a bamboo clearing.

HappyHorse video brief: setting / gesture sequence / light reveal / camera move / continuity rules / review checks

storyboard preview

Recommended model: HappyHorse 1.0

HappyHorse Dragon Gesture Video Brief

Create a short HappyHorse video brief for a fantasy gesture sequence where light gathers into a clean dragon-shaped motion reveal.

5-8s

HappyHorse video preview showing a subject reaching toward a glowing crystal while blue energy forms a refined transformation.

HappyHorse video brief: cave setup / crystal trigger / energy path / transformation stages / camera orbit / review checks

storyboard preview

Recommended model: HappyHorse 1.0

HappyHorse Crystal Cave Motion Brief

Create a short HappyHorse video brief for a crystal-lit cave transformation with clear energy buildup and subject continuity.

5-8s

HappyHorse video preview showing a figure rising from an obsidian throne as gold light bands break into particles.

HappyHorse video brief: throne setup / rising action / light shatter / camera path / particle limits / review checks

storyboard preview

Recommended model: HappyHorse 1.0

HappyHorse Obsidian Throne Motion Brief

Create a short HappyHorse video brief for an epic throne shot where suspended light chains break into a controlled cinematic reveal.

Browse Video prompts

Model proof

What HappyHorse 1.0 output looks like

Use the online trial above, then compare these example results to judge finish, rhythm, and task fit before you spend more credits in Studio.

View more examples

Lead sample

Preview for a HappyHorse cybernetic transformation brief, focused on transformation timing, subject continuity, camera direction, and edit constraints.

HappyHorse video preview showing a cybernetic figure forming from mechanical structure into a finished futuristic character.

Input

Up to 10 reference files

What to notice

HappyHorse video preview showing a cybernetic figure forming from mechanical structure into a finished futuristic character.

Credits per use

From 28 credits per generation

Why this model works

One model page covers text, image, reference, and video-edit workflows

Supports 720p and 1080p fixed-price output tiers

Accepts up to 9 image references when no video is attached

Best-fit tasks

Model proof

Preview for a HappyHorse dragon gesture motion brief, focused on readable hands, light trails, camera stability, and a clean fantasy reveal.

HappyHorse video preview showing a robed performer shaping gold light into a dragon-like motion trail in a bamboo clearing.

Preview for a HappyHorse cave crystal transformation brief, focused on energy timing, subject continuity, and controlled camera movement.

HappyHorse video preview showing a subject reaching toward a glowing crystal while blue energy forms a refined transformation.

Preview for a HappyHorse obsidian throne brief, focused on pose clarity, light shatter timing, camera direction, and particle control.

HappyHorse video preview showing a figure rising from an obsidian throne as gold light bands break into particles.

Preview for a HappyHorse vintage zoo video brief, focused on safe distance, documentary framing, natural movement, and restrained film texture.

HappyHorse video preview showing a calm visitor near a separated zoo habitat with soft vintage film texture.

Preview for a HappyHorse butterfly mural transformation brief, focused on elegant motion, camera slide, and a clean return to the wall.

HappyHorse video preview showing painted butterflies lifting from a mural and forming a graceful light figure.