Capability
Text to Video
Turn detailed prompts into short cinematic clips with camera intent, pacing, and mood built in. Describe subject, motion, and look — HappyHorse 1.0 handles the rest with consistent quality across every generation.
Text-to-video and image-to-video, one public model contract.
HappyHorse 1.0
HappyHorse 1.0 AI Video Generator
HappyHorse 1.0 is a focused AI video workflow for teams who want one reliable model, clean credit pricing, and a landing flow that gets straight to generation. No model maze, no hidden costs — just prompts to pixels.
1
Public model
2
Supported scenes
20 credits
Entry cost
Single-model UX
Poster-first performance
Machine-facing /v1 API
Credits-based billing
Capability
Image to Video
Upload a reference image and animate it into motion without exposing model routing choices to users. Maintain visual continuity from still to video while the backend resolves the optimal provider for each scene type.
Capability
Focused Pricing
One public model ID, one product story, and credit costs that stay visible through the funnel. Every job shows its cost before submission, and failed generations are refunded automatically to keep your budget predictable.
Why HappyHorse
Why Teams Choose HappyHorse 1.0
Most AI video tools expose a maze of models, each with different quality, pricing, and capabilities. HappyHorse 1.0 takes the opposite approach: one public model contract, one pricing structure, and one workflow that stays clean from prompt to download.
One Model, No Confusion
Instead of choosing between dozens of interchangeable models with vague quality labels, HappyHorse surfaces a single public model ID. The backend resolves the best available provider per scene type, so you get consistent results without decision fatigue.
Credits You Can See
Every generation shows its credit cost upfront. No hidden fees, no surprise charges, no variable pricing based on resolution or scene complexity. Pick a plan, track your balance, and know exactly what each video job costs before you submit.
Built for Shipping, Not Browsing
The interface is designed for teams who need to produce content on a schedule. Write a prompt, add a reference frame, generate, preview, and download — all from one view without navigating between disconnected tools.
Production-Tested Billing
Checkout, subscription, and refund flows have been battle-tested across thousands of transactions. Credit deduction, failed-job refunds, and plan upgrades are handled automatically so you can focus on creative work instead of accounting.
Workflow
A cleaner funnel from prompt to finished clip.
HappyHorse 1.0 removes the multi-model maze that slows most AI video tools. The public surface is designed to move visitors from discovery to generation without asking them to compare providers, pick resolutions, or decode pricing tiers. One prompt, one model, one download.
Step 01
Write the scene
Describe action, lens, pacing, and lighting with one prompt tuned for motion instead of static art.
Step 02
Add a frame
Use image-to-video when you already know the composition and want motion without rebuilding the shot.
Step 03
Generate and ship
Poll, preview, and download from the same flow with billing and refund logic already production-tested.
Specifications
What you get with HappyHorse 1.0
Output Resolution
720p
Suitable for social media, ads, and short-form content across all major platforms.
Aspect Ratios
16:9, 9:16, 1:1, 4:3, 3:4, 21:9
Cover landscape, portrait, square, classic, and ultrawide formats for any distribution channel.
Duration
4–15 seconds
Choose video length from 4 to 15 seconds to match your content needs.
Reference Images
Up to 9
Upload a first frame and reference images for image-to-video jobs to maintain visual continuity.
Scene Types
Text-to-Video, Image-to-Video
Two supported workflows covering the majority of commercial motion production needs.
Pricing Snapshot
Credits without the clutter.
Starter
$0
Free
20 credits
Best for trying the generator and exploring prompt structure.
Studio
$9.9
/month
500 credits
A focused monthly plan for creators shipping short-form motion content.
Pro
$29
/month
2,000 credits
Built for teams iterating on more scenes, more variants, and faster campaign turnover.
FAQ
Questions before you ship your first clip
What is HappyHorse 1.0?
HappyHorse 1.0 is the public model contract for this site. Visitors only see one model surface while the backend resolves the real provider per supported scene.
Can I generate without signing in?
You can explore the generator, prompts, and examples without an account. Submission is gated behind sign-in so credits and billing stay tied to a real user.
Does HappyHorse support image-to-video?
Yes. The public surface supports both text-to-video and image-to-video, with capabilities declared centrally in model routing.
Why only one model on the site?
This fork is intentionally focused on a single keyword and a single product story so the UI, SEO, and purchase path stay tight.
What resolution does HappyHorse 1.0 output?
Currently 720p across all supported aspect ratios including 16:9, 9:16, and 1:1. This resolution is optimized for social media, short-form content, and paid ad placements where fast iteration matters more than broadcast resolution.
How do credits work?
Each generation costs credits based on the job type. Your credit balance is visible throughout the workflow, and failed generations are automatically refunded. Plans range from a free starter tier with 20 credits to Pro with 2,000 credits per month.