# Seedance 2.5 US

> Video AI Model by ByteDance — available on Layer

US-hosted Seedance 2.5 with clips up to 30s from text, frames, or references, and native audio.

Seedance 2.5 US is the US-hosted edition of ByteDance's Seedance 2.5. It generates clips from 4 to 30 seconds at 480p, 720p, or 1080p with native synchronized audio, from text, from first and last frames, or from up to 30 reference images, 10 video clips, and 10 audio files. To restyle a whole clip shot for shot, pass a restyled still of its first frame as `first_frame` and the source clip as `reference_video`. Use it when the generation must run on US infrastructure.

## Specifications

| Property | Value |
|----------|-------|
| Provider | ByteDance |
| Category | Video |
| Price | 10.9 / megapixel second |
| Aspect Ratios | 1:1, 4:3, 3:4, 16:9, 9:16, 21:9 |
| Durations | 4s, 5s, 6s, 7s, 8s, 9s, 10s, 11s, 12s, 13s, 14s, 15s, 16s, 17s, 18s, 19s, 20s, 21s, 22s, 23s, 24s, 25s, 26s, 27s, 28s, 29s, 30s |

## Capabilities

- Audio Generation

## Frequently Asked Questions

### How much does Seedance 2.5 US cost? Is it free?

Generating assets on Layer requires using Creative Units. This model's current price is 10.9 / megapixel second.

### How does Layer's pricing work?

There are no seat fees, feature gates, or plans on Layer. Instead, our platform uses a consumption based system with Creative Units (CUs) with a flexible monthly subscription. Every generation on Layer (image, video, 3D, or audio) consumes a Creative Unit, and you only pay for what you create.

### What Elo score does Seedance 2.5 US have?

Seedance 2.5 US has an Artificial Analysis Arena Elo of 1105, which places it #70 of the 84 scored video models on Layer. Gemini Omni Flash leads that ranking with an Elo of 1368.

---

[Try Seedance 2.5 US](https://layer.ai/me/session/new?baseModelId=SEEDANCE_V2_5_US) | [All Video Models](https://layer.ai/models/video) | [All Models](https://layer.ai/models)