this post was submitted on 29 Mar 2025
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Its a space of 1meter×1meterx1meter, basically a cubic meter where the matter replicator works on. (So, no replicating cars, since its too big)

How do you min-max this?

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[–] otacon239@lemmy.world 10 points 1 week ago* (last edited 1 week ago) (3 children)

“Ugh. I’m tired. Work sucked. Computer, make dinner.”

My real answer in anything because you could split a car up over multiple days just like the 3D printed Lamborghini.

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[–] Nemo@slrpnk.net 9 points 1 week ago

I tell you right now, it's gonna be all Lego for me.

[–] spankmonkey@lemmy.world 8 points 1 week ago

A few people could easily coordinate to have one person ceeate food, another clothing and essentials, and another could create charged batteries or other energy producing objects. Hell, with a little planning you wouldn't even need to coordinate really.

At that point the world is basically post scarcity and anyone can do anything, kinda like star trek.

Assuming no limitations on what it can make we will also be at the stage of mutually assured destruction since everyone can make a mini nuke each day they don't need something else. This will either discourage violence or wipe out large areas of the planet depending on how fast the technology is distributed, as everyone getting it overnightbwill absolutely lead to a lot of damage in areas where conflict is happening. Not to mention oppressive governments trying to control the populations replicators.

[–] finitebanjo@lemmy.world 8 points 1 week ago* (last edited 1 week ago)

Obviously everybody now has high end computers, cameras, a variety of lenses, phones, etc. Foldable Ebikes like the aipas would fit in the space.

1 meter solar panels are a hit but since most batteries and capacitors require materials difficult to handle it becomes highly demanded.

Every political building now has thick blastproof exteriors as making bombs has never been easier, judges live in the courthouse now.

[–] Lemminary@lemmy.world 7 points 1 week ago (2 children)

Let's be honest, it'll be nothing but dildos and fleshlights for the first year and a half. We'll be swimming in life-like toy dicks before anyone realizes we can do anything else with it.

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[–] UpperBroccoli@lemmy.blahaj.zone 7 points 1 week ago (2 children)

Picture of Baldrick from 'Blackadder'

Well... a turnip, obviously.

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[–] Jeffool@lemmy.world 7 points 1 week ago (1 children)

Everyone's talking about money, but I'd try to eliminate costs. First day I make some food and a couple of (full) power banks. Next few days I make some food and solar panels.

I know you say no cars, but I have family I'd trust to put one together. (I'd trust them to take mine apart to work on it.) The only odd part would be body panels? Similarly I'd try to figure out some small housing a cubic meter at a time, but that's probably also a work in progress.

I'd mix in a few personal items over the coming days of course. A new PC, new clothes, and food variety. I don't know how to get rid of Internet and land costs. I wonder if the resulting economic crash might lead to that being figured out for everyone, but I somehow doubt that.

[–] dutchkimble@lemy.lol 4 points 1 week ago

family...trust them to build a car...guys! I found Vin diesels lemmy account!

I'd replicate some of these new graphics cards that are so hard to find.

[–] slazer2au@lemmy.world 7 points 1 week ago (4 children)

You say it can create an object of a single M3.

I create a second one by replicating the parts.

May take a while but when the second one comes online the third one will be even faster.

[–] TeamAssimilation@infosec.pub 3 points 1 week ago (2 children)

I feel the astounding energy needed to create matter would be the reason for the cooldown, so having more than one would make little difference.

[–] WoodScientist@sh.itjust.works 6 points 1 week ago

It can't be the energy. It has to be a matter rearranger, not something that makes matter from raw energy. Consider a cubic meter of water. It will have a mass of 1000 kg. By E=mc^2, that water has a mass energy of 9e19 Joules. New homes in the US are built with 200 amp panels, delivering power at 120V. The typical new home can draw up to 24,000 Watts from the grid.

At this max output, it would take a house 120 million years to draw enough electricity to create a cubic meter of water from nothing but pure electrical energy.

So this thing must actually work as a matter rearranger. You provide it a supply of pure elements and it synthesizes from there. Or, if it's fancy, it creates elements by rearranging nuclei. But it can't be something that truly creates matter ex nihilo.

[–] slazer2au@lemmy.world 4 points 1 week ago

My reading of the question implies that the replicator has the cool down. so having a second one will have an independent cool down.

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[–] winkly@lemmy.world 6 points 1 week ago (2 children)

One big sandwich 🥪

Wait. No. TWO big sandwiches 🤩

Wait. No.

Too late, gotta wait till tomorrorw

Now you have to spend the next 24 hours in regret 🤣

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[–] LovableSidekick@lemmy.world 6 points 1 week ago* (last edited 1 week ago) (2 children)

We know it can replicate multiple objects at once, because tea earl grey hot and the cup it comes in are multiple objects, and Picard often gets it on a saucer as well. So I would create a pile of everything I need for that day.

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[–] SpaceCowboy@lemmy.ca 6 points 1 week ago

Make something that'll EMP everyone's replicators before people start replicating nukes.

Yes the Max is the current status quo, but given the Min is almost certainly the destruction of the world, so status quo is probably the best we can hope for.

And maybe I'd make a sandwich if there's room for it along with the EMP.

[–] ifItWasUpToMe@lemmy.ca 6 points 1 week ago

I’d make my own studio ghibli paintings.

[–] Modern_medicine_isnt@lemmy.world 5 points 1 week ago (2 children)

I can fit me in about that space, so maybe a copy of myself. We could trade off working and playing. That would double my leasure time.

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[–] tal@lemmy.today 5 points 1 week ago (1 children)

Well, that gives you infinite energy, since you can produce energy-containing stuff.

Hmm.

On one hand, a lot of competition for resources go away.

On the other hand, that's also pretty disruptive.

I think that that world is going to have a lot of sudden challenges. You don't have scarcity of any material or existing item that you can break down to less than a 1m cube unless you need it in great bulk, but you also have no ability to control production of things like firearms, explosives, drugs, physical proofs of identity, missiles, weaponized drones, etc.

I can imagine countries or organizations trying to seize the supply of replicators.

[–] Laurentide@pawb.social 3 points 1 week ago

You might like the novel Singularity Sky. It's about a planet, artificially maintained at a 19th-century tech level by its authoritarian government, which is suddenly visited by a post-scarcity civilization. Cellphones begin to rain from the sky all over the planet and whoever picks one up is given an offer: Tell us a story and we'll give you anything you desire. One person asks for a self-replicating replicator with a fully stocked blueprint library and it ends up being extremely disruptive in many of the ways you're imagining.

[–] pastermil@sh.itjust.works 4 points 1 week ago (2 children)

Given how greedy people are, probably gold or diamonds.

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[–] CyberneticOwl@lemmy.world 4 points 1 week ago (1 children)

Beyond the easy answers of replicating the machine itself or covering basic needs, I think it would be interesting to make a super computer with a small form factor capable of mind uploading. Then you print a replacement body in a position that fits within a cubic meter and presumably you can extend your life for a bit. A simpler alternative would be to replicate medicines that have been shown to extend healthspans in the short term and just take them in the recommended dosage when you need to.

[–] my_hat_stinks 7 points 1 week ago (3 children)

Uploading your consciousness to a machine wouldn't really extend your lifespan. Think of it like moving a file from one device to another; the file isn't actually moved, you just get a copy on the second device. You and your digital clone will also begin to diverge immediately as the lived experience of being a new digital entity would be different from continuing life as a meat person.

The closest you can get is to Ship of Theseus it; get a machine implant which gradually takes over brain functions as cells die or parts of the brain fail. Single stream of consciousness in a single body, now fully digitised. Incidentally this is also closer to biological processes to replace cells, though the brain cells renew much less frequently then other cell types. I think some areas don't naturally get replaced over a lifetime too but I'm not certain on that, either way you'd want to go faster than natural cell replacement.

Alternatively you could make the transfer process dissolve your meat brain. Personally I'd say you are dead and your clone lives on but its the same argument as Star Trek style transporters; the clone still feels like it's you so if they got to where you want to go does it really matter?

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[–] alltomorrowsregrets@sh.itjust.works 4 points 1 week ago (1 children)

Weed, alcohol, opiates, nicotine.

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[–] HubertManne@piefed.social 4 points 1 week ago

a smaller replicator that just fits into the space and continue till the space could only do like a gumdrop.

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