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I think that may be the core division here: if you are an author or an artist the cons of generative AI very likely outweigh the pros for you If you are a software developer the opposite is true
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a.i. in fact makes developers less efficient (while perceiving themselves as more efficient)
Have you ever run against a study that changed a belief that you held deeply? Or do you dismiss anything you dislike without looking into it? Because while 18 minutes is enough time to read a paper, you seem to disagree with it while stating that if it were true that it wouldn't matter. Why is that?
I read and wrote about that paper at length when it came out simonwillison.net/2025/Jul/12/...
the paper doesn't show that and the authors said so!
they gave the caveats but here's my version: - experts on their own open source proj are not representative of most software dev - measuring time undervalues trading time for effort - tools are noticeably better than they were 6 months ago - it really does take months of use to get the hang of it
The water thing is mostly overblown andymasley.substack.com/p/the-ai-wat... The electricity and CO2 impact is real and deserves serious attention, which is why it's annoying that the water issue steals so much of that attention
There was a study done recently. Developers *thought* AI speeded up their code, and in fact it got slower. metr.org/blog/2025-07... N=16, still interesting.
See comment here bsky.app/profile/simo...
The water thing is mostly overblown andymasley.substack.com/p/the-ai-wat... The electricity and CO2 impact is real and deserves serious attention, which is why it's annoying that the water issue steals so much of that attention
If you’re curious here’s one real numbers about the environmental impact from people who know what they’re talking about and don’t have billions of reasons to lie to us: www.eesi.org/articles/vie...
Short term, perhaps. I think AI is an even bigger threat to developers' livelihood in the long run. Software is a means to an end, and I expect we'll all be redundant in due time. Art, by its nature, is a human expression. So there's got to be a cultural component as well, explaining the difference.
hey simon just making sure you're aware armin is a racist who has expressed support for DHH bsky.app/profile/colo... i'm surprised to see a board member of the PSF in his replies like this given your recent widely-publicized rejection of NSF funding to avoid compromising your commitment to diversity
Are you still massively pro-apartheid or have you moved more towards acceptance?
In Anathem, Neal Stephenson introduces Diax’s Rake (a parallel to Occam’s Razor) - it’s the yard implement your friends are to beat you with if they find you believing something only because you want it to be true. bsky.app/profile/josh...
Tools like Cursor or Claude Code make us *feel* more productive, but can we trust that perception? I added a new blurb to my 2025 post about AI, “The Post-Developer Era”, which digs into a recent study about developer productivity and AI:
I don't need LLMs to be original, I need them to be able to do boring predictable coding tasks faster than if I were to do them by hand I'm so glad I didn't have to write this whole change myself the other day! github.com/simonw/sqlit...