Seedance 2.0 is a cinematic-level multimodal video generation large model launched by ByteDance. It supports mixed references from text, images, audio, and video, with outputs up to 15 seconds and 2K resolution, making it suitable for short dramas, self-media, e-commerce, and other scenarios. This guide will walk you through Seedance 2.0 AI video generation step-by-step, from access to prompt writing.

Seedance 2.0 AI Video Generation Tutorial

1. What is Seedance 2.0?

Seedance 2.0 focuses on end-to-end AI video creation, with core features including:

All-in-One Reference: Supports mixed references from 9 images + 3 videos + 3 audio clips, utilizing all four modalities: text, image, audio, and video together.
Quality & Duration: Up to 15 seconds long, with a maximum 2K resolution and cinematic quality.
Audio-Visual Sync: Natively supports lip-sync (multilingual), voiceovers, and ambient sound effects generated in one go, reducing post-production timing work.
Consistency: Maintains stable consistency in character facial features, clothing, and scene style across long videos or multiple generated segments.

For professional creation, it’s recommended to use platforms like Jmeng with full control panels. The Doubao chat interface is suitable for lightweight experimentation but has limited parameter adjustments and queueing experience.

2. Where to Use It: Two Access Points

1. Jmeng (Recommended)

Jmeng is the “complete form” platform for Seedance 2.0: it supports complex prompts, multi-image/multi-video references, camera movement controls (push, pull, pan, tilt), and audio-visual sync. Ideal for seriously creating promotional videos, short dramas, and self-media content.

2. Doubao

You can also generate videos within the Doubao chat dialog, but the adjustable parameter range is small, and queue times are long. It’s more suitable for casual experimentation, not as the primary workflow for Seedance 2.0 AI video generation.

Direct Access to Jmeng Seedance 2.0: Use Seedance2 Now

3. Two Generation Modes

Within Jmeng, Seedance 2.0 primarily offers two modes:

1. First-Last Frame Mode

Upload a first frame image (or a first frame + last frame pair), combine it with a prompt, and let AI automatically generate the middle content.
Best for: Beginners practicing, quick video generation from images.

2. All-in-One Reference Mode

Upload multiple images, video clips, and audio clips. Use @material_name in the prompt to specify the role of each asset, then write the prompt for generation.
Example: One character image + one reference video → In the prompt, write “@reference_video reference the movement in this video” → Generate a video replicating the movement.
Advanced: Image + video + sound effect, using @ to specify “female lead,” “background music,” etc., to experience the full capabilities of Seedance 2.0 AI video generation.

Note: Always use @ to clearly define the purpose of each asset, e.g., “@image1 as the female lead,” “@audio as background music.”

4. How to Write Prompts (5-Step Method)

A good Seedance 2.0 prompt essentially answers these five questions:

Who is the main subject? Example: A female employee wearing a black professional suit
What is the environment? Example: In a coffee shop
What is happening? Example: Picks up the coffee on the table, takes a small sip, and frowns slightly
How is it filmed? Example: Medium shot, slight slow zoom-in followed by a freeze frame
What is the style? Example: Warm and comforting, quiet, full of atmosphere

Example (All-in-One Reference): “Medium shot, slight slow zoom-in followed by a freeze frame; (@female_lead_reference_image) gentle female lead in a warm, comforting coffee shop (@background_audio_reference), leaning against a floor-to-ceiling window sitting quietly, gazing at the bustling traffic outside, lightly picking up coffee for a small sip then slightly frowning; soft warm indoor lighting, quiet and relaxed, full of atmosphere, with delicate HD visuals and a soothing pace.”

5. Two Recommended Tools

Awesome-Seedance: An open-source repository aggregating Seedance prompts for animation, cinematic, cyberpunk, and other styles. You can copy prompts, modify the subject and scene, then feed them into Jmeng for quick video generation.
Seedance 2.0 Complete Guide: A systematic resource covering prompt syntax, camera movement techniques, character consistency, evaluations, and tutorials. Mastering it will help you use Seedance 2.0 more proficiently.

Mastering the steps above will enable you to complete Seedance 2.0 AI video generation from scratch. To start experiencing it right away, click the button below.

👉 Use Seedance2 Now