外媒关注：中企竞相发布，成本还远低于美国同行

Core Insights - The article highlights the significant advancements in China's AI models, particularly following the introduction of DeepSeek-R1, which has been recognized as a major breakthrough in the AI field, rivaling top models from American tech giants [1][5] - Chinese tech companies continue to innovate, launching powerful new AI models that are cost-effective compared to their American counterparts, drawing global attention [1][5] Group 1: AI Model Developments - The new video generation model Seedance 2.0 by ByteDance can understand complex natural language instructions and produce high-quality video content, marking a significant improvement over earlier AI video tools [3] - Seedance 2.0's ability to generate coherent multi-scene narratives from a single instruction is seen as a groundbreaking innovation in the industry [3] - Other companies, such as Zhiyuan and Alibaba, are also releasing new models like GLM-5 and Qwen 3.5, indicating a competitive landscape in AI development [4] Group 2: Market Expectations and Trends - Analysts express high expectations for the performance of new Chinese AI models, especially in light of the successful launch of DeepSeek, which has challenged previous assumptions about the necessity of extensive resources for developing advanced AI [5] - The success of DeepSeek, an open-source model, has shifted perceptions in the industry, leading more Chinese tech companies to adopt open-source approaches, thereby lowering barriers to accessing cutting-edge AI technology [5] - The performance gap between Chinese and American large language models is rapidly narrowing, suggesting a significant shift in the competitive dynamics of the AI market [5]