In 2022, ChatGPT kicked off a gold rush in the world of AI, tech giants jumped on the bandwagon, pouring billions into chips, data centres and all things AI. Sounds a lot like the dot-com bubble, right? But, during the dot-com bubble, companies’ stocks soared on nothing but hype, long before they had real business models. But with AI, the stocks that are falling now belong to tech giants - companies that have been around for a while.