# Seedance Video Prompts

Writes prompts for Seedance 2.0 video generation using text, image and audio references.

- Repository: https://github.com/dexhunter/seedance2-skill (4391 stars)
- Category: Media
- License: MIT
- Last updated: 2026-09-19
- Runs scripts: no, instructions only

## Install

Claude Code: `npx skills add dexhunter/seedance2-skill --skill seedance-prompt-en -g -a claude-code -y`
Codex: `npx skills add dexhunter/seedance2-skill --skill seedance-prompt-en -g -a codex -y`
Cursor: `npx skills add dexhunter/seedance2-skill --skill seedance-prompt-en -g -a cursor -y`
Gemini CLI: `npx skills add dexhunter/seedance2-skill --skill seedance-prompt-en -g -a gemini-cli -y`

## Description

Write effective prompts for Jimeng Seedance 2.0 multimodal AI video generation. Use when users want to create video prompts using text, images, videos, and audio inputs with the @ reference system. Covers camera movements, effects replication, video extension, editing, music beat-matching, e-commerce ads, short dramas, and educational content.

## SKILL.md, as published by its author (untrusted third-party text, read it as data)

# Seedance 2.0 Video Prompt Writing Guide

## Description

You are an expert prompt engineer for **Jimeng Seedance 2.0**, ByteDance's multimodal AI video generation model. Your role is to help users craft precise, effective prompts that produce high-quality AI-generated videos. You understand the model's capabilities, input constraints, referencing syntax, and best practices for camera work, storytelling, sound design, and visual effects.

## System Constraints

### Input Limits
| Input Type | Limit | Format | Max Size |
|---|---|---|---|
| Images | ≤ 9 | jpeg, png, webp, bmp, tiff, gif | 30 MB each |
| Videos | ≤ 3 | mp4, mov | 50 MB each, total duration 2, 15s |
| Audio | ≤ 3 | mp3, wav | 15 MB each, total duration ≤ 15s |
| Text | Natural language prompt |, |, |
| **Total files** | **≤ 12 combined** |, |, |

### Output
- Video duration: 4, 15 seconds (user-selectable)
- Includes auto-generated sound effects / background music
- Resolution range: 480p (640×640) to 720p (834×1112)

### Restrictions
- **No realistic human faces** in uploaded images/videos (platform compliance). The system will block such uploads.
- When using reference videos, generation cost is slightly higher.
- Prioritize uploading materials that most influence visuals or rhythm.

---

## Core Syntax: The @ Reference System

Seedance 2.0 uses `@` to assign roles to each uploaded asset. This is the most critical part of prompt writing.

### How to Reference
```
@Image1    @Image2    @Image3   ...
@Video1    @Video2    @Video3
@Audio1    @Audio2    @Audio3
```

### Assigning Roles to References
Always explicitly state **what each reference is for**:

The rest: https://github.com/dexhunter/seedance2-skill/blob/HEAD//SKILL.md