Via the chat prompt mostly, and sometimes via Copilot. It was quoting me sources and links that didn't exist, and when I told it the links were wrong it doubled

Via the chat prompt mostly, and sometimes via Copilot. It was quoting me sources and links that didn't exist, and when I told it the links were wrong it doubled down forever, no matter how hard I tried to tell it otherwise. Even sent screenshots, etc. Kinda just got stuck in a self-confident loop that time. Other times the output is just far worse than Claude for similar use cases, where a couple months back it was stronger, at least in my subjective experience.