This is my favorite AI customer service story: https://arstechnica.com/tech-policy/2024/02/air-canada-must-... > Air Canada essentially argued that “the chatbot is a separate legal entity that is responsible for its own actions”
That event happened in 2022. It keeps being tagged as "AI" when it was nothing more than a dumb front end for a document search. Yes, it still screwed up. And yes, Air Canada tried to weasel out of it, but even though it was a chatbot it had no LLM behind it.
AI systems were in use for decades before LLMs rolled around.