DeepSeek, a Chinese AI company based in Hangzhou, focuses on creating open-source large language models. Founded in 2023 by Liang Wenfeng, the company has gained attention in the tech sector for its latest AI developments. Impressively, DeepSeek has developed AI comparable to leading models like GPT-4 at a fraction of the cost and resource requirements. This achievement is particularly noteworthy given the challenges faced for Nvidia processors, demonstrating DeepSeek's innovative approach in the competitive AI landscape.