Hangzhou DeepSeek, a Chinese artificial intelligence firm based in Hangzhou, focuses on creating open-source large language models. Founded in 2023 by High-Flyer's co-founder, the company has made waves in the tech sector for its DeepSeek-R1 model. Impressively, DeepSeek claims to produce AI rivaling leading models like GPT-4 at a fraction of the cost and resource requirements. This achievement is particularly remarkable given the challenges faced for advanced AI chips, demonstrating DeepSeek's innovative approach in the competitive AI landscape.