Earlier quoted context omitted.
Opus 5 is terrible. I'd even say it's a step backwards from 4.8. I'm getting high error rates from it, and then it catches the error, and then it sometimes errors the error fix (!). Just today I had to switch another agent to Fable with the instruction, "Please clean up the mess that Opus 5 made, thanks" The other day, Sol called Opus 5's handoff (a skill I have that is basically a compaction, but just written to a f…
Every time when Opus 5 needs a design decision and presents me with suggestions/recommendations, I switch to Fable and ask it to think again, and it almost always replies something like "Actually my previous suggestions were wrong" and describes in detail a bunch of ways in which Opus 5's suggestions were indeed complete garbage.
It allows for much more context that flow with your thoughts. Where as when you type, you tend to shorten you thinking process trying to get the bulleting points in, but that often ignores smaller things. And then you think "i can add this later", but that never happens because rabbit chasing the LLM.
So far all the suggestion that Opus 5.0 offered me, always aligned with what i wanted. Its not just Opus that i noticed this with.