DeepSeek, a Chinese artificial intelligence firm from China, focuses on creating 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 rivaling leading models like GPT-4 at significantly lower prices and computing power. This achievement is particularly remarkable given the US sanctions on China for advanced AI chips, showcasing DeepSeek's technological prowess in the competitive AI landscape.