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Comment by CraigJPerry

6 days ago

> it has no ability, e.g., to trace a request through various apis

That's more a function of your tooling more than of your LLM. If you provide your LLM with tool use facilities to do that querying, i don't see the reason why it can't go off and perform that investigation - but i haven't tried it yet, off the back of this comment though, it's now high on my todo list. I'm curious.

TFA covers a similar case:

>> But I’ve been first responder on an incident and fed 4o — not o4-mini, 4o — log transcripts, and watched it in seconds spot LVM metadata corruption issues on a host we’ve been complaining about for months. Am I better than an LLM agent at interrogating OpenSearch logs and Honeycomb traces? No. No, I am not.

Great, let's see it. If it works, it works.

For the first 10 years of my career I was a contractor walking into national and multinational orgs with large existing codebases, working within pre-existing systems not merely "codebases". Both hardware systems (e.g., new 4g networking devices just as they were released) and distributed software systems.

I can think of many daily tasks I had across these roles that would not be very significantly speed-up by an LLM. I can also see that there's a few that would be. I also shudder to think what time would be wasted by me trying to learn 4g networking from LLM summarisation of new docs; and spending as much time working from improperly summarised code (etc.).

I don't think snr software engineers are so scepticial here that they're saying LLMs are not, locally, helpful to their jobs. The issue is how local this help seems to be.

  • I worked on debugging modem software at Qualcomm in 2011, also prerelease 4G networking. I believe that LLMs would have dramatically improved my productivity across nearly all tasks involved (if they would allow me to use an LLM from inside the faraday cage).