Seaweed - A foundational model for video generation by ByteDance Seed

Seaweed, short for "Seed-Video," is a foundational model for video generation that leverages diffusion transformers with approximately 7 billion parameters. Trained using the equivalent compute power of 1,000 H100 GPUs, Seaweed learns world representation from extensive multi-modal data, including video, image, and text. This model enables the creation of videos in various resolutions, aspect ratios, and durations based on text descriptions, showcasing its versatility for a wide range of applications.

1. Lifelike Human Characters

   Seaweed excels at generating realistic human characters that display a variety of actions, gestures, and emotions, enhancing the authenticity of generated videos.

2. Dynamic Landscapes

   The model can create visually stunning environments with intricate details and dynamic compositions, contributing to effective storytelling.

3. Enhanced Control for Users

   Users can provide an image as the first frame to guide the model in generating the rest of the video, ensuring consistent motion and style throughout.

4. Flexible Input Options

   Seaweed can be finetuned to generate videos based on reference images, allowing for a combination of human and object references to create dynamic sequences.

5. Audio-Visual Synchronization

   The model can generate audio that syncs with the video, ensuring that lip movements and body gestures of characters align with the audio tone and timing.

6. High-Resolution Generation

   Seaweed supports generating videos up to 1280x720 resolution, with the option to upscale to 2K QHD resolution for enhanced visual quality.

7. Real-Time Generation

   The model can produce videos in real-time at 1280x720 resolution and 24fps, making it suitable for interactive applications.

1. Start by visiting the Seaweed website and familiarize yourself with the interface.
2. To generate a video, upload an initial image or provide a text description to guide the model.
3. Experiment with different resolutions and aspect ratios to find the best fit for your project.
4. Use reference images to enhance the creative direction and ensure consistency in your video.
5. Explore the audio generation feature to create a cohesive multimedia experience.

What is Seaweed?

Seaweed is a foundational model for video generation that utilizes advanced AI techniques to create videos from text descriptions and images, making it suitable for various applications.

How does Seaweed work?

Seaweed generates videos by learning from multi-modal data, allowing it to create lifelike characters and dynamic environments based on user inputs.

Can I use the videos generated by Seaweed for my projects?

Yes, the videos created by Seaweed can be used for various projects, providing flexibility in creative applications.

What sets Seaweed apart from other video generation tools?

Seaweed's advanced AI capabilities enable it to produce high-quality, realistic videos with synchronized audio, making it a powerful tool for creators.

How can I get started with Seaweed?

To get started, visit the Seaweed website, explore its features, and begin creating videos by providing text descriptions or images.

Price data is not available yet; please visit the official Seaweed website for the latest information.

1. Seaweed demonstrates impressive capabilities in generating high-quality videos with lifelike characters and dynamic environments, making it a valuable tool for creators.
2. The model's ability to synchronize audio with video enhances the storytelling experience, providing a seamless multimedia output.
3. However, users may need to invest time in understanding the model's functionalities to fully leverage its potential.
4. The requirement for high computational resources may limit accessibility for some users, potentially hindering widespread adoption.
5. Overall, Seaweed offers a robust solution for video generation, but improvements in user interface and accessibility could enhance the user experience.