Hangzhou DeepSeek, a Chinese AI company based in Hangzhou, specializes in creating advanced large language models. Founded in 2023 by High-Flyer's co-founder, the company has gained attention in the tech sector for its DeepSeek-R1 model. Notably, DeepSeek has developed AI rivaling leading models like GPT-4 at a fraction of the cost 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.