Seedance 2.5 es el modelo de video con IA mejorado de ByteDance, diseñado para la generación de videos de 30 segundos, resolución 4K nativa, control multimodal de referencias, ediciones locales precisas y más flujos de trabajo creativos listos para producción.

Pricing: 480P: 17 credits/s ($0.085/s, with video) | 28 credits/s ($0.140/s, no video) 720P: 38 credits/s ($0.190/s, with video) | 63 credits/s ($0.315/s, no video) 1080P: 95 credits/s ($0.475/s, with video) | 158 credits/s ($0.790/s, no video) 🔸Note🔸: “With video input” has a lower unit price due to a different calculation method: No video = Price × Output; With video = Price × (Input + Output) High-tier top-ups include a +10% bonus, making effective pricing approximately 10% lower than listed. Prices are currently in beta and may be adjusted in the future.
Input
first_frame_url
last_frame_url

Click to upload or drag and drop images.

Images: JPEG/JPG/PNG/WebP/GIF, Max 30MB

The text prompt or description for the video.

0/30000

Click to upload or drag and drop

Supported formats: JPEG, PNG, WEBP, JPG Maximum file size: 30MB; Maximum files: 30

A list of input image URLs.

Click to upload or drag and drop

Supported formats: MP4, QUICKTIME, X-MATROSKA Maximum file size: 200MB; Maximum files: 10

A list of input video URLs. Furthermore, the total length of the three videos must not exceed 30 seconds.

Click to upload or drag and drop

Supported formats: MPEG, WAV, X-WAV, AAC, MP4, OGG Maximum file size: 15MB; Maximum files: 10

A list of input audio URLs. Furthermore, the total length of the three audios must not exceed 30 seconds.

Whether to generate AI audio synchronized with the video.

Whether to return the last frame of the video. When draft=true, this parameter cannot be set to true.

The output video resolution.

The aspect ratio of the generated video.

Video duration in seconds.

Video output format.

Enable online search?

A configurable parameter. Defaults to true in the Playground.

There is no guarantee that everything can be filtered out; if you are not satisfied with the results, you will need to make your own arrangements.
Output
output typevideo

README

Complete guide to using bytedance/seedance-2-5

API de Seedance 2.5 ya disponible: Crea videos con IA de 30s en 4K en Kie.ai

Original image
Comienza a usar la API de Seedance 2.5 en Kie.ai
Genera videos más largos, de hasta 30 segundos, con la API de Seedance 2.5
Resolución 4K nativa para aplicaciones de video con Seedance 2.5 de ByteDance
Hasta 50 referencias multimodales con Seedance 2.5
Compatibilidad con modelos en blanco 3D para el generador de video con IA Seedance 2.5
Creación con propiedad intelectual (IP) de películas bajo licencia con el modelo de IA Seedance 2.5
Qué ha mejorado en Seedance 2.5 en comparación con la API de Seedance 2.0
Empieza con Seedance 2.0, Seedance 2.0 Mini y la API de Seedance 2.5 en Kie.ai