happyhorse-1.0
Happy Horse 1.0 es el modelo de Alibaba para vídeo a partir de texto o imagen. Genera un clip a partir de un prompt, o anima una imagen estática en un vídeo fluido de 3 a 15 segundos a 720p o 1080p, con cinco proporciones para formato vertical, horizontal o cuadrado.
Entrada
Describe the video you want to generate. Optional when an image is provided — in that case the prompt directs how the image is animated.
Optional first-frame image. When set, the model runs in image-to-video mode. Accepts JPG, PNG, BMP or WebP up to 10 MB; aspect ratio between 1:2.5 and 2.5:1; each side at least 300 px.
Output video resolution. 1080p is sharper and costs roughly twice as much per second as 720p.
Output aspect ratio. Only applies in text-to-video mode; when an image is provided, its aspect ratio is preserved.
Length of the generated clip in seconds. Pricing scales linearly with duration.
Optional random seed for reproducible generations. Leave empty to randomise.
Salida
Ejecuta el modelo para ver el resultado aquí.
Ejemplos
Precios
Características
Ejemplos de API
curl -X POST \
/api/v1/model/alibaba/happyhorse-1.0 \
-H "Authorization: Bearer YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"input": {}
}'