ChatGPT is a chatbot or conversational AI service launched by U.S.-based AI company OpenAI last November. Unlike previous chat-based AI services, ChatGPT has seen an explosive increase in demand across the world because it feels like talking to a real person with deep knowledge in a diverse range of topics. The service has prompted IT giants such as Microsoft and Google to launch commercialized AI services. "Especially high-performance memory chips, such as high-bandwidth memory (HBM) or processing-in-memory (PIM), will consequently increase." Not only ChatGPT and Google's Bard, but Korean companies are also working on launching their own conversational AI services.

Source: The Times February 12, 2023 10:20 UTC