Nvidia Corp. 技術分析 - Nvidia Corp. 交易: 2025-01-28

Chinese startup DeepSeek launched a free AI assistant last week. By Monday, the assistant had overtaken U.S. rival ChatGPT in downloads from Apple's app store. OpenAI CEO Altman said yesterday that the DeepSeek R1 artificial intelligence model was impressive for what it could deliver at its current cost. At the same time Altman said that OpenAI planned to deliver better models. DeepSeek-R1 is 20 to 50 times cheaper to use than OpenAI's o1 model, depending on the task, according to a post on DeepSeek's official WeChat account. Analysts point that it could mean “less demand for chips, less need for a massive build-out of power production to fuel the models and less need for large-scale data centers” against the backdrop of announcement by president Trump last Wednesday about a private-sector plan for a $500 billion investment in AI infrastructure through a joint venture known as Stargate. Shares that are exposed to the artificial intelligence technology fell sharply after the release of China’s DeepSeek artificial intelligence model. Global investors dumped tech stocks yesterday as they worried that the emergence of a low-cost Chinese artificial intelligence model poses a threat to the dominance of AI leaders like Nvidia. Nvidia dropped 16.97% yesterday, losing $593 billion in market value, a record one-day loss for any company on Wall Street. Expectations of a lower demand for Nvidia’s AI chips after release of lower-cost Chinese AI alternatives is bearish for Nvidia stock.