I noticed 4o mini didn't follow the directions to quote users. My favourite part of the 4.5 summary was how it quoted Antirez. 4o mini brought out the same quote, but failed to attribute it as instructed.
It's fascinating, but while this does mean it strays from the given example, I actually feel the result is a better summary. The 4.5 version is so long you might just read the whole thread yourself.
