this post was submitted on 31 Aug 2025
205 points (93.6% liked)

Showerthoughts

36996 readers
448 users here now

A "Showerthought" is a simple term used to describe the thoughts that pop into your head while you're doing everyday things like taking a shower, driving, or just daydreaming. The most popular seem to be lighthearted clever little truths, hidden in daily life.

Here are some examples to inspire your own showerthoughts:

Rules

  1. All posts must be showerthoughts
  2. The entire showerthought must be in the title
  3. No politics
    • If your topic is in a grey area, please phrase it to emphasize the fascinating aspects, not the dramatic aspects. You can do this by avoiding overly politicized terms such as "capitalism" and "communism". If you must make comparisons, you can say something is different without saying something is better/worse.
    • A good place for politics is c/politicaldiscussion
  4. Posts must be original/unique
  5. Adhere to Lemmy's Code of Conduct and the TOS

If you made it this far, showerthoughts is accepting new mods. This community is generally tame so its not a lot of work, but having a few more mods would help reports get addressed a little sooner.

Whats it like to be a mod? Reports just show up as messages in your Lemmy inbox, and if a different mod has already addressed the report, the message goes away and you never worry about it.

founded 2 years ago
MODERATORS
 

Listening to another pitch about how AI can empower workers at various jobs across my industry, I was striken by the comparison in the title

3d printing, just like generative models, have it's actual niche uses, where it's obvious downsides are irrelevant and they come handy, e.g. prototyping, replacements, small-series production

Where it comes to the top-down AI promotion trend, it feels not unlike the idea of printing the whole product - a car, or a house, from the smallest details - applying the least effective method, doomed to have a worse than average outcome due to technological limitations

And screws, the thing that we nailed down long before, and that is completely incompatible with that mode of production, is a screaming, growling, shrieking example of how helpful tech can be mispurposed in the most stupid way

you are viewing a single comment's thread
view the rest of the comments
[–] lectricleopard@lemmy.world 4 points 4 days ago (2 children)

Anyone suggesting Ford or Toyota start 3d printing their fastening hardware in-house should have the head checked.

That's the point of the analogy. You can do this, but in most cases, you probably shouldn't, and you will get better results for less time and money with the traditional method.

[–] mortalic@lemmy.world 2 points 4 days ago (1 children)

I just watched a thing on the expensive mustang gtd. They do use 3d printed titanium for some pieces, but they didn't go into much detail.

Point I want to make though, it always starts on the expensive things, then advances as the tech gets better. If Ford is using it for basically hand built mustangs, it's only a matter of time before we see it on normal production vehicles.

[–] LaLuzDelSol@lemmy.world 1 points 3 days ago

Idk about that. For some custom built things it might be a better manufacturing method than setting up a production line to cast the piece or forge or whatever. But outside of some really weird screws there are always going to be extremely competitively priced screws of almost every imaginable type. It's hard to imagine you're gonna beat that with 3d printing, given you can just buy the screws you need for not much more per pound than the metal its made from.

[–] dohpaz42@lemmy.world 0 points 4 days ago

Who suggested major manufacturers 3d print their parts? That’s not what the analogy said at all. But hey, make your own shit up if that makes you feel smug and superior.