What is Seedance 2.0?
Seedance 2.0 is a multi-modal AI video generation platform that enables creators to produce professional-quality video content by combining multiple input types. The platform supports up to 9 images, 3 videos (15 seconds total), and 3 audio files, allowing users to reference motion, camera movements, visual effects, characters, and sounds from uploaded content using natural language descriptions. This approach eliminates the need for complex prompts, making video creation more intuitive and accessible.
The platform features superior character consistency that maintains faces, clothing, text, and visual styles across entire videos, addressing common AI video generation challenges. Users can extend existing videos smoothly, merge multiple clips, edit specific segments, and replicate complex choreography or cinematic camera movements from reference videos. Seedance 2.0 includes built-in audio generation for context-aware sound effects and background music, with the ability to sync videos to uploaded audio tracks. The platform generates videos from 4 to 15 seconds in multiple aspect ratios and resolutions up to 1080p, with all outputs being completely watermark-free.
Features
- Multi-Modal Input: Supports up to 9 images, 3 videos (15s total), and 3 audio files combined with text prompts for comprehensive creative expression
- Reference Anything: Allows users to reference motion, effects, camera movements, characters, scenes, and sounds using natural language descriptions
- Superior Character Consistency: Maintains perfect consistency for faces, clothing, text, scenes, and visual styles across entire videos
- Precise Motion & Camera Replication: Replicates complex choreography, cinematic camera movements, and action sequences from reference videos
- Video Extension & Editing: Enables smooth video extension, clip merging, and segment editing while preserving content continuity
- Built-in Audio Generation: Automatically generates context-aware sound effects and background music with audio beat synchronization
- Multiple Aspect Ratios: Supports 16:9, 9:16, 4:3, 3:4, 21:9, and 1:1 aspect ratios for various platform requirements
- Watermark-Free Output: Generates clean, professional-quality videos without any branding or watermarks
Use Cases
- Creating promotional videos and brand content for advertising and marketing campaigns
- Producing educational content including course materials, tutorials, and visual lessons
- Generating short films, music videos, and creative storytelling projects
- Creating social media content for Instagram Reels, TikTok videos, and YouTube Shorts
- Replicating dance choreography and motion sequences for dance covers and action videos
- Extending and editing existing video content without complete regeneration
- Film pre-visualization for storyboarding, camera planning, and effect testing
- Creating property tours and architectural visualizations for real estate
- Generating beat-synced music videos and audio-visual art projects
How It Works
Upload Your Assets
Upload images, videos, or audio files as references. You can combine up to 12 files across different modalities to express your vision.
Describe Your Vision
Use natural language to describe what you want. Reference specific assets by tagging them, like 'Use @image1 as the first frame with @video1's camera movement.'
Generate & Iterate
Generate your video in 4-15 seconds length. Extend, edit, or refine your creation by uploading the result and making targeted adjustments.
FAQs
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What inputs does Seedance 2.0 support?
Seedance 2.0 supports four input modalities: up to 9 images, up to 3 videos (total duration ≤15s), up to 3 audio files (MP3, total duration ≤15s), and text prompts in natural language. You can combine up to 12 files total across different modalities for maximum creative flexibility. -
What can I reference with Seedance 2.0?
You can reference virtually anything from your uploaded content: motion and choreography, visual effects and transitions, camera movements and angles, character appearances and styles, scene compositions, and even audio/sound. Simply describe in your prompt what you want to reference, like 'Use the camera movement from @video1 with the character style from @image1.' -
How does video extension work?
Seedance 2.0 can smoothly extend existing videos. Upload your video and specify how many seconds you want to add (the generation length should match your extension length, e.g., extend 5s with 5s generation). The model maintains continuity in motion, style, and content for seamless results. -
What video lengths and resolutions are supported?
Seedance 2.0 generates videos from 4 to 15 seconds in length. Multiple aspect ratios are supported including 16:9, 9:16, 4:3, 3:4, 21:9, and 1:1. The model supports various resolutions up to 1080p for production-ready output. -
Are there watermarks on generated videos?
No! All videos generated with Seedance 2.0 are completely watermark-free. You can download clean, professional-quality videos without any branding, ready for immediate use in your projects.
