HappyHorse

What is HappyHorse?

HappyHorse is an AI creation platform for making videos, images, and animated edits from simple prompts or photos. Its main model, HappyHorse 1.0, generates video and audio together in one pass, so you do not need separate sound design or manual syncing. It also supports image-to-video animation, prompt-based video generation, virtual try-on, clothes changing, photo editing, and other creator tools. The platform is built for fast results, multilingual use, and commercial work, with open model weights, API access, and webhook integration. It offers access to several leading video and image models in one place, routing each task to the best model available. Results are designed to come back in under 60 seconds, with HD and 4K output and no watermarks on paid plans.

Key features

• Generates synchronized video and audio from one prompt.
• Animates still photos with realistic motion and physics.
• Offers open model weights for self-hosted deployment.
• Supports six languages for prompt input.
• Provides API and webhook integration for workflows.
• Includes virtual try-on and AI photo tools.