On January 27, Deepseek became the No. 1 APPStore in Apple's US region, surpassing ChatGPT. DeepSeek has recently performed well. With a low-price strategy of 0.1 yuan per million tokens and excellent performance, DeepSeek has attracted the attention of tech giants including Meta. The company was founded by Magic Quantitative in July 2023 and is known as the "Pinduoduo" in the industry.