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bmurphy1976 | on: LLMs can be exhausting
I can't speak to your experience. I can only speak to mine.

We've spent years reducing old debt and modernizing our application and processes. The places where we've made that investment are where we are currently seeing the additional acceleration. The places where we haven't are still stuck in the mud, but per your "search engine for a codebase" comment our engineers are starting to engage with systems they would not have previously touched.

There are areas for sure where LLMs would fall down. That's where we need the experts to guide them and restructure the project so that it is LLM friendly (which also just happens to be the same things that make the app better for human engineers).

And I'm serious about the quality comment. Maybe there's a difference in how your team is using the tools, but I have individuals on my team who are learning to leverage the tools to create better outputs, not just pump out features faster.

I'm not saying LLMs solve everything, FAR from it. But it's giving a master weapon to an experienced warrior.

brabel | parent | next
I also agree. In fact, I was hitting a limit on my ability to ship a really difficult feature and after I became good at using Claude, I was able to finally get it done. The last mile was really hard but I had documented things very well so the LLM was able to fly through the bugs, write tests that I dare say are too difficult for humans to design since they require keeping in your head a large amount of context ( distributed computing is really hard) which is where I was hitting my limit. I now think that I can only do the easy stuff by hand, anything serious requires me to get a LLM to at least verify, but of course I just let it do things while I explain the high level vision and the sorts of tests I expect it to have.
ccosky | parent
Your experience matches mine too. Experienced devs are increasing their output while maintaining quality. I'm personally writing better-quality code than before because it's trival to tell AI to refactor or rename something. I care about good code, but I'm also lazy, so I have my Claude skills set up to have AI do it for me. (Of course, I always keep the human in the loop and review the outputs.)

You said that you're restructuring the project to be LLM friendly, which also makes the app better for humans. I 100% agree with this. Code that is unreadable and unmaintainable for humans is much more difficult for AI to understand. I think companies that practiced or prioritized code hygiene will be ahead of the game when it comes to getting good results with agentic AI.