It gave a fancier looking answer, but did a worse job following the prompt.
However, it's much more inclined to do web search unprompted, which is fascinating in its own way.
Ah, the place that shit on gpt-oss because it wasn't good at porn. That place is not what it used to be, hasn't been since that karpathy tweet, tbh. It's mostly slop and vibes nowadays.
It gave a fancier looking answer, but did a worse job following the prompt.