SadHorse Studio

Motion Brush gives you direct control over how things move in a clip, and it is one of the more specific tools in SadHorse Studio.

The platform is an AI video generator that turns text prompts or still images into 1080p cinematic videos with synchronized audio.

It runs on the HappyHorse AI Engine, using the Minimax Hailuo 02 Pro model.

SadHorse Studio puts its effort into motion.

The listed features include motion synthesis, realistic physics, multi-shot stories and transitions between shots, so you can build a short sequence instead of a single isolated clip.

Both text to video and image to video are supported, which helps if you start from a written idea or from a photo or illustration you already have.

Generated content comes with commercial licensing, a practical detail for agencies and freelancers who deliver work to clients.

Hobbyists can use it as well.

SadHorse Studio also falls under the AI API category, so developers may find it relevant for building video generation into their own projects.