README.md

---
license: mit
tags:
  - generated-from-code
  - seedance-2
  - seedance-2-0
  - bytedance-seed
  - ai-video-generator
  - text-to-video
  - image-to-video
  - audio-synced-video
---

# Seedance 2.0 AI Video Generator

This model card describes the **Seedance 2.0** video generation workflow
available at [Seedance 2.0](https://seavidgen.com/seedance-2).
Seedance 2 is positioned as a next-generation Seedance video model workflow for
turning prompts and reference images into short, coherent, audio-synced videos.

This repository does not distribute standalone model weights. It documents a
hosted Seedance 2.0 generation experience and a creator-facing workflow for
text-to-video and image-to-video production.

## Model Description

Seedance 2.0 focuses on short-form AI video generation where a clip needs to
feel like a connected story rather than a single isolated shot. The workflow is
designed around coherent multi-shot generation, stronger character and subject
consistency, native audio synchronization, flexible aspect ratios, and up to
1080p output for social, ads, ecommerce, and storyboard work.

The Seedance 2 page at [Seedance 2.0](https://seavidgen.com/seedance-2)
supports both prompt-first and reference-guided creation. A creator can start
from a text prompt, add an image when subject consistency matters, choose
format-related settings, generate a first pass, then refine one variable at a
time.

## Intended Use

Seedance 2.0 is intended for:

- Multi-shot social clips with a clear hook, action, and ending.
- Short narrative ads for ecommerce, apps, local businesses, and product
  launches.
- Image-to-video variations where a product, character, or brand look must stay
  recognizable.
- Storyboards and previsualization for creators, agencies, marketers, and
  production teams.
- Audio-synced drafts where dialogue, ambience, or sound cues help the clip feel
  complete earlier in the workflow.
- Fast campaign iteration when teams need multiple creative angles before
  investing in final editing.

## Key Capabilities

### Multi-Shot Storytelling from One Prompt

Seedance 2.0 is built for sequences with a beginning, middle, and end. Instead
of forcing users to generate separate unrelated shots, the workflow encourages a
single focused prompt that describes the viewer journey.

### Native Audio and Video Generation

The Seedance 2.0 workflow can generate audio alongside video, including dialogue
and ambient sound direction. This helps a draft feel more complete before final
editing.

### 1080p Output and Flexible Formats

The page supports production-oriented formats such as 16:9, 9:16, 1:1, and
other aspect ratios, with output settings designed for social feeds, stories,
landing pages, and presentations.

### Text-to-Video and Image-to-Video

Use text-to-video for fast exploration and image-to-video when a visual subject
needs to remain stable. Reference images are especially useful for product
shots, portraits, brand characters, and repeated campaign variants.

### Prompt Following and Camera Control

Seedance 2.0 works best with prompts that specify setting, subject, action,
mood, camera movement, and ending. This makes the model more useful for complex
scenes with multiple subjects or directed motion.

## How to Use

1. Open [Seedance 2](https://seavidgen.com/seedance-2).
2. Choose text-to-video or image-to-video.
3. Write a prompt with a simple structure: Setting -> Subject -> Action -> Mood
   -> Camera -> Ending.
4. Pick aspect ratio, duration, quality, and audio settings.
5. Generate a first pass and review it like a viewer.
6. Refine only one variable at a time so you can tell what improved.
7. Export the clip for ads, social posts, storyboards, or product pages.

## Prompt Example

```text
Modern kitchen, a chef pours tea beside a new ceramic kettle, calm morning
light, slow push-in camera movement, natural steam, soft ambient sound, end on a
close-up of the product with a clean premium mood.
```

## Conceptual Integration Example

The hosted workflow is designed for web-based creation. In a campaign pipeline,
Seedance 2.0 can be treated as a draft generator:

```python
# Conceptual example only. Adapt to your own workflow.

brief = {
    "model": "seedance-2",
    "mode": "text-to-video",
    "setting": "modern kitchen",
    "subject": "chef with ceramic kettle",
    "action": "pours tea",
    "camera": "slow push-in",
    "audio": "soft ambient sound",
    "duration": "short social clip",
}

draft = generate_video(brief)
notes = review_video(draft, checks=["story", "motion", "audio_sync", "brand_fit"])
final_clip = refine_video(draft, notes)
publish(final_clip)
```

## Practical Prompt Pattern

For repeatable results, keep the prompt narrow:

```text
Setting -> Subject -> Action -> Mood -> Camera -> Ending
```

Example:

```text
Office desk -> founder holding product -> opens the lid -> calm confident mood
-> slow push-in -> end on logo.
```

This structure avoids the biggest failure mode in AI video prompts: asking for
too many unrelated scenes at once.

## Limitations

- Treat the first generation as a draft. Complex scenes often need focused
  refinement before publication.
- Exact continuity, exact timing, logos, typography, and strict brand rules may
  still require final editing.
- Audio-video sync and character consistency should be reviewed before using a
  clip in paid campaigns or public product pages.
- Do not use the workflow to create deceptive, infringing, harmful, or
  non-consensual content.
- Model availability, pricing, supported durations, and provider behavior can
  change. Check the live Seedance 2.0 page before depending on a specific
  setting.

## Resources

- Seedance 2.0: [Seedance 2.0](https://seavidgen.com/seedance-2)
- Homepage: [Seedance AI Video Generator](https://seavidgen.com/)