Nvidia's rise has been driven by intense demand for its graphics processing units (GPUs), which were originally designed to enhance graphics on video game consoles and PCs, but have since become the best hardware for training powerful artificial intelligence models such as ChatGPT. By consistently delivering higher-quality hardware than its competitors, Nvidia has become the most dominant player in the GPU space, making up 80 percent of the market. In an interview for 60 Minutes, Huang shrugged off claims from anonymous Nvidia employees that described him as "demanding," a "perfectionist," and "not easy to work for." Huang said those descriptors were "perfectly" accurate, but added that his management style is very intentional. "It should be like that," he said. "If you want to do extraordinary things, it shouldn't be easy."