Happy Horse AI

Happy Horse AI is a browser-based AI video creation platform for creators, marketers, developers, and production teams. It turns text prompts, still images, and reference materials into videos with the HappyHorse 1.1 model, supporting text-to-video, image-to-video, and reference-to-video workflows. Users can guide subject, action, camera movement, scene, lighting, and visual style, then choose supported duration, 720P or 1080P output, aspect ratio, and optional audio. A unified workspace tracks generation tasks, previews, completed videos, downloads, and API workflows for repeatable content creation.