Hangzhou DeepSeek, a Chinese artificial intelligence firm based in Hangzhou, focuses on developing open-source large language models. Founded in 2023 by Liang Wenfeng, the company has gained attention in the AI industry for its DeepSeek-R1 model. Impressively, DeepSeek claims to produce AI comparable to leading models like GPT-4 at a fraction of the cost and computing power. This achievement is particularly noteworthy given the US sanctions on China for Nvidia processors, showcasing DeepSeek's innovative approach in the global AI race.