DeepSeek, a Chinese artificial intelligence firm based in Hangzhou, specializes in developing open-source large language models. Founded in 2023 by High-Flyer's co-founder, 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 a fraction of the cost 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.