YiSu: Sora-Level Video Generation Model 123

视界一粟YiSu is a Sora-level, cost-effective, on-device Sora-level video generation large model jointly released by Beijing Yijia Shijie Technology Co., Ltd. and the Department of Automation at Tsinghua University. 视界一粟YiSu is built on proprietary technology, integrating LLM and diffusion models, demonstrating powerful multimodal fusion capabilities. It was officially launched on June 11, 2024, at the MiraclePlus Demo Day.

视界一粟YiSu Project Website:https://world-dreamer.github.io/

Github Address:https://github.com/JeffWang987/WorldDreamer

视界一粟YiSu Features:

• Ultra-long Duration: The model natively supports 16-second video generation and can be extended to over 1 minute.

• High-Performance Performance: Features an ultra-large motion range, super expressive capability, and the ability to understand the physical world, making the generated videos more realistic and natural.

• On-Device Usable: The model can run directly on terminal devices without requiring cloud support.

• Understands the Physical World: The model can understand and simulate the laws of the physical world

• Low Cost and High Efficiency: The YiSu model operates at a lower cost, while offering faster inference speed, and is suitable for on-device deployment.

• Continuous Iteration and Optimization: The model will evolve rapidly at a pace of a minor version each week and a major version each month. In the coming months, significant improvements are expected in video duration, controllability, inference speed, operating cost, and understanding of the physical world.

视界一粟YiSu Technical Features

• Proprietary Architecture: A self-developed architecture integrating LLM and diffusion models, combining the advantages of multiple technical approaches.

• Multimodal Fusion: Optimized for multimodal data processing.

• Training and Inference Efficiency: The model has been improved in both training and inference efficiency.

• Model Performance: Optimized for video quality and effects.

视界一粟YiSu Application Scenarios:

Entertainment and Media:

Animation Production: Automatically generates animation sequences to speed up the animation production process.

Music Videos: Creates unique music video content.

Special Effects Production: Generates special effects shots for films and TV series.

Education and Training:

Interactive Teaching: Creates interactive instructional videos to enhance the learning experience.

Simulation Experiments: Builds virtual laboratory environments for scientific experiment demonstrations.

Advertising and Marketing:

Ad Creativity: Quickly generates attractive advertising videos.

Product Showcase: Produces detailed product introductions and demonstration videos.

Social Networks:

User-Generated Content: Helps users easily create high-quality social media videos.

Virtual Idols: Creates virtual characters for live streaming or interaction.

E-commerce:

Product Display: Generates 360-degree showcase videos for products.

Customer Feedback: Simulates user usage and reviews of products.

Autonomous Driving and Robotics:

Simulation Training: Provides simulated training data for autonomous driving systems and robots.

Environment Perception: Enhances the understanding of surrounding environments for vehicles and robots.

Game Development:

Game Trailers: Automatically generates game trailers and promotional videos.

Game Content Generation: Creates in-game animations and storyline content.

Virtual Reality (VR) and Augmented Reality (AR)‌:

VR Content Creation: Provides rich visual content for virtual reality applications.

AR Experience Enhancement: Enhances visual effects in augmented reality applications.

Security Surveillance:

Event Simulation: Simulates security events for training and education.

Video Analysis: Enhances the analytical capabilities of video surveillance systems.

Healthcare:

Medical Education: Produces teaching videos on medical anatomy and surgical procedures.

Patient Education: Provides patients with visual explanations of diseases and treatments.

Beijing Yijia Shijie Technology Co., Ltd. is a startup company focused on AI large models. Its core members come from renowned institutions such as Tsinghua University and the Chinese Academy of Sciences, as well as well-known companies like Microsoft, Alibaba, and Baidu, possessing industry-leading AI technology and experience.