What is Seed Seed AI?

Seed Seed is a next-gen Multi-Modal AI Video model. Unlike basic text-to-video tools, it allows you to combine images, videos, audio, and text to direct cinematic AI content with total control.

How long can a Seed Seed video be?

Seed Seed supports single-clip generations ranging from 4 to 15 seconds. Within this window, the model delivers stable, high-definition output with natural motion and perfectly synchronized audio-visual layers.

What resolution does Seed Seed support?

The model supports high-definition resolutions up to 2K (2560×1440). With superior detail, lighting, and texture rendering, the output is fully optimized for professional commercial scenarios, including advertising, short-form video, and high-end content creation.

Are the generated video and audio/speech synchronized?

Yes. Seed Seed utilizes a native audio-visual joint generation architecture. This ensures that on-screen actions and character lip movements align in real-time with the audio, eliminating the need for manual post-production syncing and significantly boosting your workflow efficiency.

Will characters morph or change faces during generation?

No. Seed Seed features a built-in Character Consistency Algorithm. It maintains stable appearances, clothing, and features across multiple shots and continuous frames, effectively solving the "character drift" issue common in the industry.

Can I extend my existing videos?

Yes. The "Video Extension" feature allows you to upload any clip and continue the action for another 4 to 15 seconds. Seed Seed analyzes the original footage to maintain perfect continuity in lighting, character identity, and narrative flow.

How do I replicate complex camera moves?

Instead of writing complex prompts, you can simply upload a reference video. Whether it is a cinematic "Hitchcock Zoom" or a sweeping 360-degree orbit, the model will "learn" the camera path from your clip and apply it perfectly to your new AI-generated scene.

Does it support English and other language prompts?

Yes. While Seed Seed is highly optimized for English, it features robust multi-language support to empower creators worldwide. In addition to English, the model accurately understands and processes prompts in Chinese, Japanese, Korean, Spanish, French, German, Russian, and many other major languages.

Is Seed Seed free to use?

Sure, every new user receives free trial credits upon registration. This allows you to explore the 2.0 features at no initial cost. If you need more generation power, faster rendering, or longer video extensions, you can upgrade to one of our flexible subscription plans at any time.

Do I need professional skills to use it?

Not at all. Seed Seed is designed for all creators. You can generate professional-grade videos using only simple text or reference images. No background in video editing, animation, or 3D modeling is required.

Can I use the videos commercially?

Content generated under a paid subscription is eligible for commercial use. However, please ensure that you have the rights or have the proper authorization for any images, videos, or audio files you upload as references.

Is this an official product?

Seedance2 AI provides a dedicated interface to access the powerful Seed Seed model. Our platform is specifically optimized for global creators, providing a seamless, high-speed experience that removes regional restrictions and makes professional AI video generation accessible to everyone, everywhere.

Seedance 2.0: Next-Gen AI Video Generator, Now Online

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What You Can Create

From character animation to audio-driven lip sync, explore the creative possibilities.

Cinematic Character Animation

Transform static portraits into lifelike cinematic sequences with natural motion and expression.

Audio-Driven Lip Sync

Perfect lip synchronization in any language, driven by your audio reference.

Multi-Reference Composition

Combine multiple image, video, and audio references into a single cohesive generation.

Consistent Character Across Scenes

Maintain character identity and style consistency across different shots and angles.

Style Transfer & Motion Control

Apply artistic styles while retaining precise control over camera movement and subject motion.

Text-to-Video Generation

Create stunning videos from text prompts alone with cinematic quality and smooth motion.

Frequently Asked Questions

Everything you need to know about seedance 2.0 AI video generator.

Seed Seed AI：Imagine It, See It