Happy Horse 1.0 — Making open-source AI video accessible to everyone
We package the world's top open-source video model into a faster, friendlier platform.
Happy Horse Studio is a small team of engineers and creators. We don't train new models — we take the official Happy Horse 1.0 architecture (15B-parameter unified Transformer with DMD-2 distillation) and build it into a streamlined platform with guided workflows, multilingual support, and optimized presets.
Guided Workflows
Step-by-step presets turn complex video generation into a clear, repeatable process for any skill level.
Open Architecture
Built on the official Happy Horse 1.0 model — fully open source, fully verifiable by the community.
Global by Design
Interface in 11 languages with 7-language lip-sync support built into every generation.
Our Mission
Democratize access to state-of-the-art AI video generation.
The best AI video models should not be locked behind research labs or opaque APIs. Happy Horse 1.0 is already open source — our job is to make it usable for every creator, marketer, and storyteller who needs professional video without a production team.
We invest in inference speed, workflow clarity, and multilingual support so that creators spend time on ideas, not infrastructure. Every platform decision is driven by real user feedback from our global community.
Platform at a Glance
Real numbers from our active creator community.
10,000+
Creators
People generating videos on our platform
~38s
Average Generation
1080p video from a single text prompt
7
Languages Supported
Lip-sync and subtitle languages available
Generate AI Videos in Seconds
Create 1080p videos from text or images with Happy Horse 1.0. Guided workflows, optimized presets, and multi-model support — all in one browser-based generator.
What We Stand For
Three principles that guide every product decision.
Open Source First
Built on fully open-source architecture. Anyone can verify the model.
We publish our platform decisions and never claim proprietary model training.
Speed Without Compromise
DMD-2 distillation means studio-quality video in under a minute.
Optimized inference pipelines deliver 1080p output without sacrificing visual fidelity.
Multilingual Native
7-language lip-sync and interface in 11 languages.
Creators worldwide can generate, edit, and publish in their native language.
Happy Horse 1.0 — 15B Open Source Video Model
Explore the architecture behind our platform: 15B-parameter unified Transformer, DMD-2 distillation, native audio sync, and 7-language lip-sync capabilities.
Our Journey
From launch to a full creator platform.
Platform Launch
Released the first web interface for Happy Horse 1.0 video generation.
Multi-Model Expansion
Added Seedance 2.0, Veo, Kling 3, and other model options.
Showcase & Community
Launched the prompt inspiration hub and creator showcase.
Happy Horse 1.1 — Next-Gen Video Quality
The latest evolution built on Kling 3 architecture. Happy Horse 1.1 delivers enhanced motion quality, better prompt adherence, and improved temporal consistency.
Meet the Team
Engineers and creators building the platform together.
Alex
Engineering & Platform
Focused on making AI inference fast and reliable at scale.
Open source means everyone can participate.
Yuki
Creator Experience
Builds tutorials, presets, and workflow templates for new users.
If a creator can get results in 60 seconds, we've done our job.
How We Work
Values that shape our product and community.
The model is open. Our platform decisions are documented. No black boxes.
Fast generation means respecting our users' time and creative flow.
Feature priorities come from real creator feedback, not internal roadmaps.
Explore More
Discover all Happy Horse models and creative tools.
Prompt Inspiration Hub — See What's Possible
Browse real examples created by our community. Get prompt ideas, discover workflows, and see the quality achievable with Happy Horse models.
Flexible Plans for Every Creator
From free daily credits to high-volume production plans. Choose the tier that matches your workflow and scale as you grow.
Start Creating AI Videos Today
Get free credits and explore Happy Horse 1.0 video generation.