I think this is exactly what happened to spotify wrapped this year - instead of doing the data analysis, they tried to have an llm/rag agent do it - and it’s hallucinating.
Interesting - I don’t use Spotify anymore, but I overheard a conversation on the train yesterday where some teens were complaining about the results being super weird, and they couldn’t recognize themselves in it at all. It seems really strange to me to use LLMs for this purpose, perhaps with the exception of coming up with different ways of formulating the summary sentences so that it feels more unique. Showing the most played songs and artists is not really a difficult analysis task that does not require any machine learning. Unless it does something completely different over the past two years since I got my last one…
My partner was on a Windows 11-compatible machine running Win 10. She doesn’t keep up to date on computer stuff, and when prompted to upgrade to Win 11 she did, thinking it would be an upgrade. She hated it, and now she is running Linux Mint.