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HappyHorse 1.1

HappyHorse 1.1 is a video generation model from alibaba available through the Givon AI API. Use the published schema to prepare inputs and request token quotes before generation.

Cost

from 5.5 tokens/s

VideoProvider: Alibaba
Run generation
curl -X POST https://api.givon.ai/api/v1/generations \
  -H "Authorization: Bearer $GIVON_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"type":"video","model":"happyhorse-1.1","input":{"prompt":"cinematic drone shot over a city at night","aspectRatio":"9:16","resolution":"720p","duration":3,"referenceAssetUris":["asset://asset_..."]}}'

Input fields

* required
prompt*prompt

Scene / motion description.

Type
string
Default
—
Allowed
up to 5000 chars
aspectRatioaspectRatio
Type
string
Default
9:16
Allowed
16:9, 1:1, 21:9, 3:4, 4:3, 4:5, 5:4, 9:16, 9:21
resolutionresolution
Type
string
Default
720p
Allowed
720p, 1080p
durationduration
Type
number
Default
3
Allowed
3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15
Start imagestartImage

Asset input for the startImage slot.

Type
string
Default
—
Allowed
image · asset, https, data
Reference imagesreferenceAssetUris

Optional reference assets as asset:// URIs, HTTPS URLs, or data URIs.

Type
array
Default
—
Allowed
image · asset, https, data

Cost

from 5.5 tokens/s
720pdefault5.5 tokens/s
1080p7 tokens/s

The variant is selected automatically from request fields, so you do not need to send it.

Capabilities

Modestext_to_videoimage_to_videoreference_to_video
Asset slotsstartImage:imagereferenceAssetUris:image

Run HappyHorse 1.1

Get an API key and the same request shape will work across every model in the catalog.

Get API keyOpen in playground

Where to use this model

AI video generatorImage to video