Original Reddit post

*in web dev / React I first got into agentic coding when sonnet 3.5 came out. Even last year, when I’d be building some nextJS webapp, inevitably I’d run into this scenario where the model simply can’t fix a bug no matter how accurately I’d describe it. Fast forward to today, and since I’ve started using Fable there hasn’t been a single bug that I’ve not been able to fix by prompting. Isn’t that insane? As it stands the main limiting factor is finding the bugs, testing all surfaces and describing them accurately. But once the model understands what you’re talking about, that’s it. It’s going to solve it. I sorta just hit this realization as I was reading my work diary from last year, where I was frusturated with Opus 4 not being able to solve a rendering bug. Now granted im building react apps which is literally the core bulk of their training data. I’m sure it’s not the case in C++ or other lower level languages. But those factors aside, guys this is insane. I’m not the only one tripping over this right?? submitted by /u/agentic-consultant

Originally posted by u/agentic-consultant on r/ClaudeCode