Large language models (LLMs) are the main kind of text-handling AIs. ChatGPT, Google's AI answers, and Apple Intelligence are just a tiny handful of the apps that rely on them. If something has a chatbot or some kind of text generator or text summarization built in, it almost certainly uses an LLM. LLMs have been studied in research labs since the late 2010s, but after the release of ChatGPT (which showcased the power of GPT), they've burst out of the lab and into the real world. We're now a ...