Quick facts

Model ID bytedance/seedance-2

Source FastRouter

Context Window 4096

Pricing -

Capabilities -

Model overview

Seedance 2 is an AI model from FastRouter with 4096 token context window and text, image input support.

Public token pricing is not listed for this model in the current catalog source.

Model ID bytedance/seedance-2

Provider FastRouter

Family seed

Status -

Knowledge Cutoff -

Release Date 2026-04-01

Input Modalities text, image

Output Modalities video

Context Window 4096

Input Limit -

Output Limit -

Tool Calling No

Reasoning No

Structured Output -

Temperature Control No

Open Weights No

Input Cost / 1M tokens -

Output Cost / 1M tokens -

Reasoning Cost / 1M tokens -

Cache Read Cost / 1M tokens -

Cache Write Cost / 1M tokens -