I think its a bubble but the numbers companies like nvidia are putting up right now are no lie, and from tech companies perspectives its better to invest in a potential trend than to sit on the sidelines, which is why everyone continues to buy GPUs and launch their own AI enabled products in hopes of catching this wave.<p>However, ML/AI has always been a cornerstone of most big tech companies, but it was usually in understated products or used in ways that might not be directly b2c or b2b like ChatGPT. For example, meta/google/netflix ad/video recommendation systems are likely mostly ML based, and have been for a few years. Most of the photography on your phone is using some form of CV/ML, Amazon probably uses ML for logistics planning, AV companies have been using ML models in perception and behvaior for years, generative models have existed for a while, etc.<p>ChatGPT just brought the idea of AI and ML to the forefront of investors and the general public as a "tangible" and fairly practical use of "AI." So I don't think AI is necessarily a "bubble" since theres potential for pretty high utility products, but I do think the market might have an overly optimistic view on the success of AI (specifically generative AI) monetization, which only a few companies have arguably successfuly done (mostly the AI "suppliers" like nvidia, OpenAI, etc). Its yet to be seen how Chatbots/generative models will actually impact the bottom line or streamline processes at businesses without necessarily "solving" AGI.<p>ML/AI existed before this "bubble" and will continue to exist after. In my opinion it was only a matter of time before we got here, though I'm not sure if this time if its over or under priced. I disagree with the claim that AI itself is a bubble, since it has actual utility.