US edutech platform Coursera added a new user every minute on average for its artificial intelligence courses in 2023, CEO Jeff Maggioncalda said on Thursday, in a clear sign of people upskilling to tap a potential boom in generative AI. The technology behind OpenAI's ChatGPT has taken the world by a storm and sparked a race among companies to roll out their own versions of the viral chatbot. "I'd say the real hotspot is generative AI because it affects so many people," he told Reuters in an interview at the World Economic Forum in Davos.