I've been in the industry for O(40) years and have written O(1M) LOC. I don't think I'll ever write O(another) line again, but I'll be launching more than ever.
Welp, back to Fable. I'm done with Opus 5 as a collaborator. Opus 5 is still just Opus: blustering and often wrong.
Fable is the only enterprise-grade model on the market today. The rest of them cannot be trusted. If you're an engineer at an enterprise who's pissed off at how bad AI is, then you're right -- it is all bad. Except Fable itself, which is good enough, but too expensive to be practical. The world isn't going to have good-enough cheap-enough models for a while, it would seem.