马斯克谈Seedance 2.0：发展速度太快了

Core Insights - The Seedance 2.0 model by ByteDance has gained significant attention overseas, with Elon Musk commenting on its rapid development on his social platform X [1] - Seedance 2.0 supports original audio-video synchronization, multi-camera long narratives, and controllable multi-modal generation, allowing users to create videos with complete native soundtracks based on prompts and reference images [3] Group 1 - The model can automatically analyze narrative logic, ensuring high consistency in character, lighting, style, and atmosphere in the generated video sequences [3] - In comparison, Musk's xAI recently released Grok Imagine 1.0, which features 10-second videos, 720p resolution, and significantly improved audio quality, described as the "largest leap to date" [3] - Seedance 2.0 is now integrated into the Doubao App, allowing users to generate 5 or 10-second videos by entering prompts, and offers a "video avatar" feature for creating personalized video representations [3] Group 2 - Notable figures in the industry, including director Jia Zhangke and entrepreneur Luo Yonghao, have praised Seedance 2.0, indicating its potential to revolutionize video production [3][6] - Game Science CEO Feng Ji highlighted the impressive leap in AI's ability to understand and integrate multi-modal information, expressing pride that Seedance 2.0 originates from China [7]