Hangzhou DeepSeek, a Chinese AI company from China, focuses on developing open-source large language models. Established recently by High-Flyer's co-founder, the company has made waves in the tech sector for its latest AI developments. Impressively, DeepSeek has developed AI comparable to leading models like GPT-4 at significantly lower prices and computing power. This breakthrough is particularly noteworthy given the US sanctions on China for advanced AI chips, demonstrating DeepSeek's innovative approach in the competitive AI landscape.