Inicio
Recursos
Mis obras
Models
Biblioteca de voces
Desarrolladores
Blog
Español
Precios
Iniciar sesión
Models/Video/Seedance 2.0 Fast

ByteDance: Seedance 2.0 Fast

  • Text to video
  • Image to video
  • First/last frame
  • Reference video
API referenceUse in Generador de vídeo IA

Seedance's low-latency lane. It is what the shared endpoint uses when you omit `model`, which also makes it the video line's default.

The input surface is identical to Pro — text, image, first/last frame, reference video. The one difference is that it cannot produce 1080p.

Strengths

  • The default on the shared generate endpoint
  • Same inputs as Pro: text, image, first/last frame, reference video
  • 480p and 720p, 4 to 15 seconds

Limitations

  • No 1080p
  • No 4:5 or 5:4
  • Rate limited to 5 RPM

Capabilities

Capability
Value
Text to videoYes
Image to videoYes
First/last frameYes
Reference videoYes
Native audio–No
Lip sync–No
Motion transfer–No

Specs and limits

ParameterValue
Aspect ratio16:9 · 4:3 · 1:1 · 3:4 · 9:16 · 21:9

How it is billed

按分辨率 × 时长，生成前实时估价

Standard pricesCredits
720p · 5 秒75

Figures come from the same estimator the generation form calls before you spend anything.

Alternatives

  • Seedance 2.0 ProWhen the finished piece needs 1080p.

Call it

# Set LISTENHUB_API_KEY firstcurl -X POST "https://api.marswave.ai/openapi/v1/video-generation/generate" \-H "Authorization: Bearer $LISTENHUB_API_KEY" \-H "Content-Type: application/json" \-d '{"model": "doubao-seedance-2-fast","content": [{"type": "text","text": "A cinematic aerial shot of a quiet coastal city at sunrise"}]}'
  • API reference
  • SDK & CLI
  • Agent Skills

Similar models

  • Seedance 2.0 Pro
  • PPixVerse
  • Wan 3.0
  • Wan 3.0 Prime
  • MiniMax H3