Seedance 2.0
Browse Knowledge Base >Seedance 2.0 is a next-generation multimodal AI video generation model developed by ByteDance as part of its Seed AI ecosystem. Launched in February 2026, it enables creators to generate cinematic-quality videos with flexible control using text, images, audio, and video as inputs.
Overview
Seedance 2.0 adopts a unified multimodal audio-video joint generation architecture that supports:
- Text-to-video generation
- Image-to-video generation
- Audio-to-video synchronization
- Reference video input blending
This comprehensive support allows creators to transform ideas into realistic motion visuals with control over performance, lighting, shadows, and camera movement.
Key Features
Unified Multimodal Generation
Handles text, images, audio, and video simultaneously, enabling rich input combinations.
Director-Level Control
Creators can influence cinematic elements such as camera moves, lighting, shadows, and character performance.
Immersive Audio-Visual Output
Produces videos with synchronized audio and stable motion quality, delivering an immersive viewing experience.
High Quality Benchmarks
According to internal evaluations (SeedVideoBench-2.0), the model ranks strongly across key multimodal generation tasks.
Technical Specifications
Architecture
A unified multimodal audio-video joint generation architecture designed for realistic cinematic output.
Input Flexibility
Supports multiple input types simultaneously for rich creative control.
Output Quality
Cinematic output aligned with industry standards for professional film, advertising, and e-commerce content creation.
Use Cases
Seedance 2.0 is suitable for:
- Short-form cinematic video creation
- Social media content production
- Advertising and marketing visuals
- Creative storytelling with synchronized audio and video references
