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Domain expertise has always been the real moat

brethorsting.com

11–20 of 592 posts

Re: Domain expertise has always been the real moat

#11

Earlier quoted context omitted.

Have you considered becoming a residential electrician? Good job, pays well, lots of problem solving, and it won’t be replaced with an AI. I’m serious!

I have. Or general well rounded construction worker who knows how to build all aspects of a house. A full stack builder. Have you?

DIY’er exclusively but if my thesis is wrong it sounds like an interesting backup.

Re: Domain expertise has always been the real moat

#12
This article is wrong. LLM's encode all the domain knowledge you could possibly want. As a software dev I can query an LLM, become a domain expert in a short amount of time, and then code up a solution. If people think their niche is safe from automation, think again. Even the people who think theyre the masterminds at the top.

Edit: Yes "expert" was too strong a word. Proficient would be better. A lot of the barrier to entry in a field is just not understanding the domain.

Re: Domain expertise has always been the real moat

#13
Agree on this one. As a Civil engineer, I can smell which software ( or some part of) was developed by computer engineers without much understating of the "domain". The worst offenders are software needing multi-domain expertise in the first place. Crude Ex. Payroll (Finance) and Leaves (HR) are 2 seperate domain, and they need to account for each other.

Re: Domain expertise has always been the real moat

#15

“The hard part of writing software has never been the writing.” I’m tired of these endless articles on HN about software engineers trying to reinvent their identity while trying not to lose touch with reality. One way of dealing with LLMs is to deny the skill level of LLMs. Claim they can’t code as well as you. This excuse works to a certain extent but it also fails because not only are their multitudes of cases wher…

Have you considered becoming a residential electrician? Good job, pays well, lots of problem solving, and it won’t be replaced with an AI. I’m serious!

I’d go with physical therapy! Or something else that’s closer to humans and health. “Problem solving” becomes that much more tangible and directly meaningful to another person

Re: Domain expertise has always been the real moat

#16
I disagree because we're buying up companies and training models, creating skills and agentic workflows on individual domain expert's 30 years of notes and prior projects

The only moat is that there is so much more work for domain experts since they and many of the bureaucratic processes in between aren't the bottleneck anymore

I think it's important to be clear on what's really happening. Companies were accomplishing 5% of their annual plans, and now they're taking a realistic swing at all 100% to likely reach 20-25%. It's a crazy amount of work, for the same specialists and more human workers.

Re: Domain expertise has always been the real moat

#17

This article is wrong. LLM's encode all the domain knowledge you could possibly want. As a software dev I can query an LLM, become a domain expert in a short amount of time, and then code up a solution. If people think their niche is safe from automation, think again. Even the people who think theyre the masterminds at the top. Edit: Yes "expert" was too strong a word. Proficient would be better. A lot of the barrier…

You might /think/ you've become a domain expert, but you haven't.

Re: Domain expertise has always been the real moat

#18

This article is wrong. LLM's encode all the domain knowledge you could possibly want. As a software dev I can query an LLM, become a domain expert in a short amount of time, and then code up a solution. If people think their niche is safe from automation, think again. Even the people who think theyre the masterminds at the top. Edit: Yes "expert" was too strong a word. Proficient would be better. A lot of the barrier…

> become a domain expert in a short amount of time

how does that work exactly?

Re: Domain expertise has always been the real moat

#19
post #14

This is such a sane take. It is THE reality we have been always ignoring. Writing software has never been difficult. It is the domain that has been the issue. Always.

> Writing software has never been difficult.

That's not true at all, sure CRUD might not have been that difficult, but absolutely there is extremely complicated software out there that is really difficult to write in a performant and correct manner.

Re: Domain expertise has always been the real moat

#20

This article is wrong. LLM's encode all the domain knowledge you could possibly want. As a software dev I can query an LLM, become a domain expert in a short amount of time, and then code up a solution. If people think their niche is safe from automation, think again. Even the people who think theyre the masterminds at the top. Edit: Yes "expert" was too strong a word. Proficient would be better. A lot of the barrier…

Once someone taught me "you can do xyz reading a book, but you cant do surgery by reading a book". Now replace the book with LLM. This is what "domain expertise" look like for some domain.
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