Not this time, tho. ChatGPT is the iphone moment for "AI" for the masses. And it was surprising and unexpected both for the experts / practitioners and said masses. Working with LLMs pre gpt3.5 was a mess, hackish and "in the background" but way way worse experience overall. Chatgpt made it happen just like the proverbial "you had me at scroll and pinch-to-zoom" moment in the iphone presentation.
The fact that we went from that 3.5 to whatever claude code thing you can use today is mental as well. And one of the main reasons we got here so fast is also "chatgpt-like bots and buttons with sparkles". The open-source community is ~6mo behind big lab SotA, and that's simply insane. I would not have predicted that 2 years ago, and I was deploying open-source LLMs (GPT-J was the first one I used live in a project) before chatgpt launched. It is insane!
You'll probably laugh at this, but a lot of fine-tuning experimentation and gains in the open source world (hell, maybe even at the big labs, but we'll never know) is from the "horny people" using local llms for erotica and stuff. I wouldn't dismiss anything that happens in this space. Having discovered the Internet in the 90s, and been there for every hype cycle in this space, this one is different, no matter how much anti-hype tokens get spent on this subject.