ByteDance · current

Seedance v1.0 Pro Fast

Seedance v1.0 Pro Fast is attributed to ByteDance in the catalog. It accepts text and image input and produces video output.

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Modalities

Token rates

Unavailable

No recent paired token rate available

Context

—

Released

2025-10-24

Knowledge cutoff

Unknown

Where to use it

1 observed offerings · token prices in USD per million where available

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Vercel AI Gateway

bytedance/seedance-v1.0-pro-fast

current

Input

—

Output

—

Cache

—

Context

—

Max output

—

Reasoning: No
Tool calling: No
Structured output: Unknown
Temperature: No

Price unavailable

Limits and capabilities reflect each provider’s listed offering. Unknown means support was not reported.

Provider / API ID	Status	Context	Max output	Input	Output	Cache read	Reasoning	Tools	Structured	Temperature
Vercel AI Gateway bytedance/seedance-v1.0-pro-fast	currentPrice unavailable	—	—	—	—	—	No	No	Unknown	No

Capabilities and limits

Input: text, image
Output: video
Max output: Unknown
Weights: Closed (source-reported)
Release: 2025-10-24
Knowledge cutoff: Unknown
Family: seed

Vision

Provider-specific limits and support can differ.

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Model and price history

Latest recorded change: source refresh · 2026-10-21

Model changes (1)

source refresh · 2026-10-21

{
  "before": {
    "model_type": null,
    "input_modalities": [
      "text"
    ],
    "supports_attachments": false
  },
  "after": {
    "model_type": "video",
    "input_modalities": [
      "text",
      "image"
    ],
    "supports_attachments": true
  }
}