The Bing AI bot has been secretly running GPT-4

// 微軟真係得勢不饒人，至於 Google 又係咪兵敗如山倒？ // OpenAI just announced its next-generation GPT-4 AI language model, but it turns out that there’s already been a major application using it: Microsoft’s AI-powered Bing. https://www.theverge.com/2023/3/14/23639928/microsoft-bing-chatbot-ai-gpt-4-llm //