Remy Reference/models/HappyHorse 1.0

HappyHorse 1.0

HappyHorse 1.0, a video model from Alibaba Cloud.

videoModelOverride: { model: "happyhorse-1.0" }

AAlibaba·served viaAlibaba Cloud·Released 2026

Pricing

List price: $0.14-$0.24/second
Per generation: $0.24
Per generation: $0.14

Specifications

Context window: 2,000 tokens
Aspect ratios: 1
Released: 2026

Parameters

Model options, passed in videoModelOverride.config.

Parameter	Type	Default	Range / options
`$mode`	Select	text-to-video	text-to-videoimage-to-videoreference-to-videovideo-edit
`image` Image used as the first frame of the generated video.	Image URL	—	—
`video` The video to edit. Describe your edits in the prompt using natural language instructions.	Video URL	—	—
`reference_images` Provide up to 9 reference images of subjects, objects, or scenes. Reference them as "Image 1", "Image 2", etc. in the prompt.	Image URLs	—	—
`edit_reference_images` Optionally provide up to 5 reference images to use when editing elements of the video.	Image URLs	—	—
`resolution`	Select	720P	720P1080P
`ratio`	Select	16:9	16:99:16
`duration`	Select	5	5

Use this model

await mindstudio.generateVideo({
  prompt: "...",
  videoModelOverride: {
    model: "happyhorse-1.0",
    config: {
      resolution: "720P",
      ratio: "16:9",
    },
  },
});