DeepSeek, a Chinese AI company from China, specializes in developing open-source large language models. Established recently by Liang Wenfeng, the company has made waves in the AI industry for its latest AI developments. Notably, DeepSeek has developed AI comparable to leading models like GPT-4 at a fraction of the cost and resource requirements. This achievement is particularly remarkable given the challenges faced for Nvidia processors, showcasing DeepSeek's technological prowess in the competitive AI landscape.