Using Seedance 2.5 on Together AI

Implementation guide · Seedance · ByteDance

Serverless

Together AI exposes Seedance 2.5 through model ID ByteDance/Seedance-2.5. Use the setup steps, capabilities, and official provider links below to validate this route before deployment.

Last refreshed 2026-10-19. Next refresh: weekly.

Quick Start

  1. 1
    Create an account at Together AI and generate an API key.
  2. 2
    Use the Together AI SDK or REST API to call ByteDance/Seedance-2.5 — see the documentation for request format.

Code Examples

Install
pip install together
API key
TOGETHER_API_KEY
Model ID
ByteDance/Seedance-2.5

Together uses "organization/model-name" format, e.g. "meta-llama/Llama-4-Scout-17B-16E-Instruct" or "Qwen/QwQ-32B". See the Together model catalog for the exact ID.

from together import Together

client = Together()  # reads TOGETHER_API_KEY from env
response = client.chat.completions.create(
    model="ByteDance/Seedance-2.5",
    messages=[{"role": "user", "content": "Hello"}]
)
print(response.choices[0].message.content)

Capabilities

VisionMultimodalAudio

About Seedance 2.5

Seedance 2.5 is ByteDance Seed's audio-video joint generation model for up to 30s clips with heavy multimodal referencing and timestamp editing. Launched 2026-07-31 on Jimeng/Doubao; Vercel gateway id bytedance/seedance-2.5.

Model Specs

Released2026-07-31

Provider

Together AI

San Francisco, California, United States