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从广阔的风景到富有表现力的人物动作——浏览视频完全由Seedance AI视频生成器生成。每个片段都突出了我们多模型视频生成引擎的能力。
Type a prompt. Watch it come to life.
Real generations from the Seedance model — no cherry-picking, no post-processing.
Seedance AI背后的技术
Seedance AI整合了尖端的视频生成模型，充分发挥现代AI视频合成的全部实力。无论你需要流畅的场景过渡、物理精确的运动，还是原生的 HD 分辨率，这个引擎都是为专业效果而打造的。
无缝场景合成
探索Seedance视频生成模型的突破性能力。我们的引擎确保角色、纹理和光影在多个镜头和复杂场景转换中保持完美一致。
Native 1080p Clarity
不再用放大变通方法。Seedance AI视频生成器直接从模型中渲染原生的1080p HD——带来符合专业制作标准的电影级锐利和丰富细节。
文本与图像转视频
无论你是从书面提示还是参考照片开始，Seedance模型都会解读你的创意愿景。在 Seedance AI 平台上生成动态流畅的智能运动合成视频。
Generate AI videos in seconds
Experience the Seedance AI video generation model — enter a prompt, fine-tune your settings, and watch your words transform into cinematic video.
You're using the free playground. Upgrade to access every model, 4K resolution, AI audio, and 20+ pro features.
- 4 AI models including Veo 3.1 & Seedance 2.0
- 4K Ultra HD + up to 15 second clips
- AI audio, camera control & multi-reference input
- Priority rendering — skip the queue
Want to go deeper?
Unlock full features, save your projects, and scale your generation with the full Seedance AI Studio.
Go to Seedance StudioSeedance 2.0 AI: Advanced Capabilities
Discover the advanced engineering that makes Seedance 2.0 AI the most powerful multimodal video generation model for professional creators and visual storytellers.
How to Use Seedance 2.0 AI
Generate multimodal AI video with Seedance 2.0 AI in three steps. Multi-reference input, native audio, and first & last frame conditioning — professional video workflows accessible to everyone.
Set Your References
Upload reference images, video clips, or audio files. Seedance 2.0 AI intelligently combines all your inputs — up to 9 images, 3 videos, and 3 audio files — into cohesive video output.
Describe the Scene
Write a natural language prompt describing the action. Seedance 2.0 AI merges your references with prompt direction for precise results — specify camera language, dialogue, and mood.
Generate & Refine
Seedance 2.0 AI renders your video with native audio in seconds. Fine-tune with prompt adjustments, swap references, or use first & last frame conditioning to explore variations.
Simple, Transparent Pricing
Start generating AI videos with Seedance AI. Upgrade anytime to unlock more credits, higher resolution, and priority processing.
Starter
- 60,000 credits
- Full Seedance 1.0 access
- All models: Seedance 1.0, Veo 3.1, Seedance 1.5 & 2.0
- Cinematic presets & AI style engine
- Up to 1080p Full HD output
- Standard queue processing
- Email support
Pro
- 120,000 credits
- Full Seedance 1.0 access
- All models: Seedance 1.0, Veo 3.1, Seedance 1.5 & 2.0
- Cinematic presets & AI style engine
- Priority queue — skip the line
- Priority support — faster response
- 4K Ultra HD output via Veo 3.1
- Multi-reference image & video input
- AI-generated audio & soundtrack sync
- Advanced camera control (pan, tilt, zoom, roll)
Studio
- 240,000 credits
- Full Seedance 1.0 access
- All models: Seedance 1.0, Veo 3.1, Seedance 1.5 & 2.0
- Cinematic presets & AI style engine
- Fastest rendering — zero wait times
- Dedicated account manager
- 4K Ultra HD output via Veo 3.1
- Multi-reference image & video input
- AI-generated audio & soundtrack sync
- Advanced camera control (pan, tilt, zoom, roll)
- Web-enhanced generation via Seedance 2.0
- Full commercial license — own your creations
Frequently Asked Questions
Seedance 2.0 AI is ByteDance's advanced unified multimodal AI video generation model. It specializes in multi-reference video generation with native audio synthesis, first & last frame conditioning, and director-level camera control — available on the Seedance AI platform.
Seedance 2.0 AI offers advanced multimodal input (up to 9 images, 3 videos, 3 audio files), native lip-synced audio generation, first & last frame conditioning, web-enhanced generation, and more precise creative control — a major leap over the original Seedance model.
Yes. Seedance 2.0 AI is specifically designed for first and last frame conditioning. Upload two images and the model generates smooth, natural transitions between them with physics-aware motion.
Seedance 2.0 AI generates video at up to 1080p Full HD with multiple aspect ratio options including 16:9, 9:16, 4:3, 3:4, 21:9, and 1:1. Clips can be up to 15 seconds long.
Seedance 2.0 AI is available through all Seedance AI subscription plans starting at $4.99/week. Every plan includes credits for Seedance 2.0 AI generation with flexible allocations.
Yes. All videos generated with Seedance 2.0 AI through the platform are licensed for commercial use under your active subscription terms — suitable for marketing, social media, and professional production.
Yes. Seedance 2.0 AI features native audio-video joint generation — synchronized dialogue with lip sync, ambient sound effects, and background music are all generated in a single pass.
Seedance 2.0 AI generates a 4-second video clip in under 90 seconds. Speed depends on resolution, duration, and complexity settings. Our infrastructure is optimized for fast, reliable generation.
Yes. Seedance 2.0 AI accepts up to 9 reference images, 3 video clips, and 3 audio files simultaneously. Assign references to different aspects of your generation — characters, motion, camera behavior — for unprecedented control.
Web-enhanced generation lets Seedance 2.0 AI pull real-time context from the web into your generation — producing results grounded in current visual references, trending styles, and up-to-date imagery.
Seedance 2.0 AI runs as a fully responsive web application — no download needed. The platform works perfectly on desktop, tablet, and mobile browsers with complete feature parity.
Absolutely. Seedance AI follows strict data protection standards. Your uploads, prompts, and generated videos remain private. We do not use your content for training and all data transmission is encrypted end-to-end.