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Cómo usar el modelo de vídeo con IA Seedance 2.0

O
Evelyn
14 abr 2026 · 8 minutes read
How to Use Seedance 2.0 AI Video Model

Seedance 2.0 is one of the most talked-about AI video generators in 2026. Developed by ByteDance, this advanced AI video model turns text, images, and audio into cinematic 1080p videos — with multi-shot storytelling, character consistency, and native audio sync in a single generation.

Ya disponible en OpenArt, Seedance 2.0 facilita crear vídeos con IA de calidad profesional en minutos. Consigue un 50 % de descuento en el plan anual y desbloquea la creación ilimitada de vídeos.

What Is Seedance 2.0?

Seedance 2.0 is a multimodal AI video generation model developed by ByteDance's Seed team. It supports text, image, video, and audio inputs — up to 12 reference assets in a single generation — making it one of the most versatile video AI models available in 2026.

Key capabilities:

  • Text-to-Video: describe una escena en lenguaje natural y consigue un clip cinematográfico
  • Imagen a vídeo: Anima cualquier imagen fija con movimiento realista
  • Scene Composition: Combina varios recursos de referencia (imágenes, vídeos, audio) para dirigir escenas complejas
  • Sincronización de audio nativa: Lip-sync, sound effects, and BGM generated alongside video
  • 720p HD Output: Resolución de alta calidad con movimiento consciente de la física
  • Character Reference: Use reference images to maintain character appearance across generations

Seedance 2.0 está ganando popularidad rápidamente entre los creadores de IA, y aquí tienes el porqué:

  • Respaldado por ByteDance (la empresa matriz de TikTok)
  • Advanced multimodal generation (text, image, audio, video)
  • Strong physics realism compared to other AI video models
  • Generación de audio integrada con soporte de sincronización labial
  • Composición multirreferencia con hasta 12 recursos de entrada

Con la explosión de herramientas de vídeo con IA en 2026, Seedance 2.0 destaca como un generador de vídeo con IA cinematográfico de primer nivel.

How to Use Seedance 2.0 on OpenArt

Step 1: Go to the Seedance 2.0 Model Page

Visitar Openart y haz clic en Crear ahora. Irás a la interfaz de generación con Seedance 2.0 preseleccionado.

step_1_choose_model.webp

Step 2: Choose Your Input Mode

Seedance 2.0 supports multiple creation modes:

  • Text-to-Video: Just type your prompt. Best for quick ideas and concept exploration.
  • De fotograma a vídeo: Upload a reference image and describe the motion you want. Perfect for animating artwork, product shots, or portraits.
  • Multi-Modal: Combine text + images + audio references for maximum creative control.
step2_describe.webp

Step 3: Write an Effective Prompt

Seedance 2.0 responde bien a prompts estructurados y descriptivos. Esta es una fórmula que funciona:

[Sujeto] + [Acción] + [Entorno] + [Movimiento de cámara] + [Ambiente/Estilo]

Example prompts:

A young woman in a red dress walks through a sunlit bamboo forest, wind gently moving her hair. Slow dolly forward, cinematic lighting, golden hour atmosphere.

Close-up of a steaming cup of coffee on a wooden table, rain visible through the window behind it. Shallow depth of field, cozy autumn mood, 4K quality.

Un gato salta de una estantería a un sofá en un apartamento moderno. Toma con travelling lateral, iluminación interior natural, física realista.

Prompt Formula and tips

  • Be specific about camera movement (dolly, pan, tracking, zoom)
  • Menciona las condiciones de luz (hora dorada, neón, cielo nublado)
  • Describe physics interactions (wind, water, gravity) — Seedance 2.0 excels at realistic physics
  • For multi-shot: separate scenes with clear transitions ("Cut to..." or "Next scene:")

Step 4: Adjust Settings

  • Duration: Elige entre clips de 5 o 15 segundos
  • Aspect Ratio: 16:9 (landscape), 9:16 (portrait/vertical), or 1:1 (square)
  • Quality: Estándar o HD — el HD tarda más pero ofrece resultados más nítidos
step4_describe.webp

Paso 5: Genera e itera

Click Generate and wait for your video. Generation typically takes 1-3 minutes depending on duration and quality settings.

¿No te convence el resultado? Puedes:

  • Refine your prompt and regenerate
  • Use the video-to-video mode to iterate on a clip you like
  • Add audio references for better soundtrack sync
step_3_build_create.webp

Best Use Cases for Seedance 2.0

Use Case Por qué Seedance 2.0 destaca
Social media content Quick vertical videos with trending aesthetics
Product demos Anima imágenes de producto con movimiento realista
Music videos Native audio sync + multi-shot = complete sequences
Storytelling / short films Multi-shot consistency keeps characters coherent
Marketing ads Cinematic quality without a production budget
Concept visualization Convierte moodboards en previsualizaciones en movimiento

Seedance 2.0 vs Kling 3.0: Which One Is Better in 2026?

Para obtener los mejores resultados, prueba el mismo prompt en 2 o 3 modelos y compara los resultados. OpenArt facilita cambiar de modelo sin volver a subir los recursos, y la tabla comparativa de abajo resalta las diferencias clave entre Seedance 2.0 y Kling 3.0.

Dimensión Seedance 2.0 Kling 3.0
Max Resolution 1080p 1080p
Duración del vídeo 5-15s 5-15s
Velocidad de generación ~2 min ~1.5 min
Tipos de entrada Text + up to 9 images + 3 videos + 3 audio files Text + up to 7 images + 1 video + element library
Multitoma (varias escenas de una vez) Not supported Compatible
Consistencia de personajes Via image reference per generation Biblioteca de personajes reutilizables
Audio nativo (música de fondo + sincronización labial) Default on + audio input for beat sync Optional (sound: on) + separate Lip Sync & TTS APIs
Physics Realism (water, fire, gravity) 🌟🌟🌟🌟🌟Muy bueno 🌟🌟🌟🌟🌟 Very good
Camera Control Via video reference Via video reference (feature type) + Motion Brush
Facial Close-up Quality 🌟🌟🌟🌟 Bien 🌟🌟🌟🌟 Bien
Best For Short films, music videos, social media, ads Multi-scene storytelling, talking head / avatar
Available on OpenArt ✅ Yes, and free to try ✅ Yes, and free to try

Tips for Getting the Best Results

  1. Start with image-to-video
    if you have a specific visual in mind — it gives Seedance more to work with than text alone
  2. Use reference images for characters
    to maintain consistency across generations
  3. Keep prompts under 200 words
    Seedance handles concise, structured prompts better than walls of text
  4. Specify what you DON'T want
    negative prompts (e.g., "no text overlays, no watermark") can improve output
  5. Iterate fast
    generate 3-4 quick drafts before investing in HD quality

Preguntas frecuentes

1. Is Seedance 2.0 free to use on OpenArt?

Seedance 2.0 is available on OpenArt with credits. New users get free credits to try it out, and various subscription plans are available for regular use.

2. What resolution does Seedance 2.0 output?

Up to 1080p HD, depending on your quality settings.

3. Can I use Seedance 2.0 for commercial projects?

Yes, videos generated on OpenArt can be used for commercial purposes under OpenArt's terms of service.

4. How long are the generated videos?

Currently 5 to 10 seconds per generation. For longer content, you can generate multiple clips and edit them together, or use Seedance 2.0's multi-shot feature for coherent sequences.

5. Does Seedance 2.0 support audio?

Yes — it's one of the few models with native audio generation. You can also upload audio references for better sync.

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