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. Notably, DeepSeek claims to produce AI rivaling leading models like GPT-4 at significantly lower prices and resource requirements. This achievement is particularly noteworthy given the US sanctions on China for advanced AI chips, showcasing DeepSeek's technological prowess in the global AI race.