HappyHorse 1.1 API

alibaba/happyhorse-1.1/reference-to-videoFrom 105 credits for a 5-second clip· Reference to Video

HappyHorse 1.1 reference-to-video drives one shot from one to nine ordered reference images, holding a cast, wardrobe or location steady. Clips run 3 to 15 seconds at 720p or 1080p across nine aspect ratios, with generated sound.

Call it with the model name alibaba/happyhorse-1.1/reference-to-video on POST /jobs/createTask, from 105 credits for a 5-second clip ($1.05). New accounts get 30 free credits to try it in the Playground first.

  • Create Video
  • Image to Video
  • Reference to Video
  • Up to 1080p
  • 3–15s clips
  • Up to 9 reference images
  • 9 aspect ratios

Your HappyHorse 1.1 · Reference to Video runs

Tasks from your account on this model, from the website, the Playground and the API.