seedance 2.0

Seedance 2.0 is the latest AI video generation model from ByteDance's Seed research team, delivering major improvements in motion coherence, physical realism, and multimodal generation.

Key Features
• Text-to-Video: Turn a sentence into cinematic scenes with coherent motion
• Image-to-Video: Use reference images to guide composition and visual style
• Integrated Audio: Pro version generates synchronized video, sound effects, music, speech, and multilingual lip-sync

Technical Architecture
Seedance 2.0 uses a diffusion transformer architecture for temporal consistency. Its temporal attention mechanism:
• Reuses motion cues across frames
• Preserves character identity and proportions
• Maintains consistent lighting and geometry
• Produces fewer flickers and smoother transitions

Physics-Aware Motion
Excels at physical dynamics: cloth fluttering, water splashes, realistic flames and smoke, complex particle effects.

Comparison with Competitors
Best-in-class motion synthesis, integrated audio with multilingual lip-sync (Sora, Kling, Runway lack this), generation under 2 minutes, advanced character consistency.

Use Cases
• Marketing videos and ads
• Social media reels (9:16, 1:1, 16:9)
• Product demos and landing pages
• Education content
• Film pre-visualization

Getting Started
Visit seedance2video.io to generate videos. New users get free credits.