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HappyHorse 1.1 Image to Video: Imagen a vídeo

Happy Horse 1.1 Image to Video brings still images to life with fluid, expressive animation, with selectable 720p/1080p output resolution. Happy Horse 1.1 Image to Video animates a single start-frame image into a fluid, expressive video clip, at your choice of 720p or 1080p output resolution, with improved reliability over Happy Horse 1.0 via an automatic fallback provider path. A single resolution parameter lets you draft cheaply at 720p and switch to 1080p for final output on the same endpoint.

Controles interactivos del modelo

Happy Horse 1.1 Image to Video brings still images to life with fluid, expressive animation, with selectable 720p/1080p output resolution.

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Descripción general

Acerca de este modelo

Actualizado: 11 sept 2026

Happy Horse 1.1 Image to Video animates a single start-frame image into a fluid, expressive video clip, at your choice of 720p or 1080p output resolution, with improved reliability over Happy Horse 1.0 via an automatic fallback provider path.

A single resolution parameter lets you draft cheaply at 720p and switch to 1080p for final output on the same endpoint.

1Product photo animation: bring static product shots to life for marketing and social media
2Portrait animation: add subtle motion to character or portrait images
3Concept art bring-to-life: animate illustrations or concept art for pitches and previews
4Social media content: turn still photography into eye-catching short-form video
5Storyboard previsualization: animate key frames to preview motion before full production
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Precios y tarifas

Análisis de costes

muapiapp$0.14–$0.18/sec (720p–1080p)

Precios sencillos por segundo, ajustados a la resolución y sin suscripciones. Elige 720p para borradores económicos o 1080p para resultados prémium desde el mismo endpoint.

** Los precios de competidores son estimaciones basadas en arquitecturas de modelos y niveles de uso similares.

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Especificaciones técnicas

Esquema de configuración

Promptstring

Optional text description guiding the motion.

Valor por defectoA tiny horse wearing boxing gloves stands in front of a massive battle robot. The horse suddenly charges fearlessly and punches the robot so hard that cars flip over.
ResoluciónOpciones permitidas (2)

Output resolution. Price scales with resolution: 720p is cheaper, 1080p is more expensive.

Valor por defecto720p
Imagenarray

imagen.

Valor por defectohttps://d3adwkbyhxyrtq.cloudfront.net/webassets/videomodels/happy-horse-1-image-to-video-1080p.jpg
Relación de aspectoOpciones permitidas (5)

salidavídeorelación de aspecto.

Valor por defecto16:9
Duración (segundos)int

vídeoduración () .

Valor por defecto5
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Guía de integración

Documentación para desarrolladores

  1. Provide a single start-frame image URL in images_list.
  2. Optionally add a text prompt describing the desired motion.
  3. Set resolution to "720p" (cheaper, default) or "1080p" (premium output).
  4. Select aspect ratio and duration (3-15 seconds).
  5. Submit your request—Happy Horse 1.1 animates the image at the selected resolution.
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Preguntas frecuentes

Preguntas frecuentes

What is the cost of Happy Horse 1.1 Image to Video?

Happy Horse 1.1 de imagen a video cuesta $0.14/sec en 720p (valor predeterminado) o $0.18/sec at 1080p en muapi. Un 5-second 720p clip costs $0.70; the same clip at 1080p costs $0.90.

How is 1.1 different from Happy Horse 1.0?

1.1 is a newer generation with improved reliability (automatic fallback provider) and lower per-second pricing at both resolutions.

¿Cómo elijo la resolución?

Pass `resolution: "720p"` (default) or `resolution: "1080p"` in your request body — both are served by the same endpoint.

¿Cuántas imágenes puedo proporcionar?

Exactamente una: `images_list` recibe una lista de un solo elemento, el fotograma inicial que animará el video.

¿Qué pasó con los endpoints dedicados de 720p/1080p?

Siguen funcionando igual que antes para las integraciones existentes. Este endpoint unificado es la nueva forma recomendada de acceder a ambas resoluciones desde una sola integración.