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Ask HN: Do you have any evidence that agentic coding works?

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Re: Ask HN: Do you have any evidence that agentic coding works?

#241
post #221

I think I have evidence it works for me in that a bunch of unfinished projects suddenly finished themselves and work for me in the way I want them to. So whatever delta there was between my ideas and my execution, it has been closed for me. If I'm being honest, the people who get utility out of this tool don't need any tutorials. The smattering of ideas that people mention is sufficient. The people who don't get util…

So this is like Jesus.

Re: Ask HN: Do you have any evidence that agentic coding works?

#244
I feel there's two contradicting statements in this post.

> Is there evidence that agentic coding works?

Yes plenty, tons, and growing every single day, people are producing code and tooling that works for them and is providing them value. My linkedin is even starting to show me none-programmers knocking up web front ends for us, and my brother who is a builder is now drawing up requirement specs for software!

> Is the code high-quality

Only if you are really careful, and constantly have the human in the loop guiding the agent, and it's not easy. This is where domain expertise and experience come in.

Do I think it's possible, yes, do I think there are a ton of good examples out there, absolutely not.

Re: Ask HN: Do you have any evidence that agentic coding works?

#246
Your metric for “getting it to work” is wrong. Developing software is a means to an end, not a goal in and of itself.

The simplest metric you should be tracking is; has it generated income.

In this sense my use of agentic coding has performed very well. People asking for evidence and repos are a little naive to how capitalism works in the real world. If I’m making money on something I’m not going to let you copy it, and I’m sure as hell not going to devalue it by publicising that it was built by AI.

Re: Ask HN: Do you have any evidence that agentic coding works?

#247
post #228

I'll bite. Here's my realtime Bluetooth heart rate monitor for linux, with text output and web interface. https://github.com/lowrescoder/BlueHeart This was 100% written by Claude Code, my input was limited to mostly accepting Claude suggestions except a couple of cases where I could make suggestions to speed up development (skipping some tests I knew would work). Particularly interesting because I didn't expect this…

Pretty neat!

Is there a name for the UI style of the web server page? I've noticed several web apps have a similar style to that.

Re: Ask HN: Do you have any evidence that agentic coding works?

#248
post #228

I'll bite. Here's my realtime Bluetooth heart rate monitor for linux, with text output and web interface. https://github.com/lowrescoder/BlueHeart This was 100% written by Claude Code, my input was limited to mostly accepting Claude suggestions except a couple of cases where I could make suggestions to speed up development (skipping some tests I knew would work). Particularly interesting because I didn't expect this…

Thank you for actually posting an example that people can look at; I think most other responders misunderstood the post as asking for more pointless anecdotes filled with superlatives and "trust me bro" sentiments.

Re: Ask HN: Do you have any evidence that agentic coding works?

#249
It really depends by what you mean by "it works". A retrospective of the last 6months.

I've had great success coding infra (terraform). It at least 10x the generation of easily verifiable and tedious to write code. Results were audited to death as the client was highly regulated.

Professional feature dev is hit and miss for sure, although getting better and better. We're nowhere near full agentic coding. However, by reinvesting the speed gains from not writing boilerplate into devex and tests/security, I bring to life much better quality software, maintainable and a boy to work with.

I suddenly have the homelab of my dreams, all the ideas previously in the "too long to execute" category now get vibe coded while watching TV or doing other stuff.

As an old jaded engineer, everything code was getting a bit boring and repetitive (so many rest APIs). I guess you get the most value out of it when you know exactly what you want.

Most importantly though, and I've heard this from a few other seniors: I've found joy in making cool fun things with tech again. I like that new way of creating stuff at the speed of thought, and I guess for me that counts as "it works"

Re: Ask HN: Do you have any evidence that agentic coding works?

#250
Never forget that the majority of what you see online is biased towards edge framing, being the subject matter incredible or terrible. Just as people curate their online profiles to make their lives appear more "appealing" than they actually are, they do the same curating in other areas.
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