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| ▲ | gordonhart 8 hours ago | parent | next [-] |
| Shocked to see SpaceX buy the datacenter in space meme. Where does the power come from? Where does the heat go? Why add (high) launch costs to your buildout capex? Why add radiation as another risk factor to your already-unreliable GPUs? Am I missing something fundamental here...? |
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| ▲ | brightball 8 hours ago | parent | prev | next [-] |
| Aside from Elon Musk, there are a few other people with a lot of capital aiming to do the same thing. That means, either they are all wrong (possible) or this problem has been solved somehow and the solution itself is not public. Google and Amazon are doing the same thing. Maybe it is a moonshot (pun intended), but Musk is hardly alone in the push. https://www.wsj.com/tech/bezos-and-musk-race-to-bring-data-c... https://www.nytimes.com/2026/01/01/technology/space-data-cen... |
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| ▲ | pppone 8 hours ago | parent | prev | next [-] |
| Not to mention the huge issues of cosmic rays. Sure, if the lifespan of the satellite is expected to be low, then maybe tolerable. But even then, how would this be financially viable? |
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| ▲ | googleme 8 hours ago | parent | prev | next [-] |
| I didn't say it was a good idea, just that if Musk perceives it's a good idea then it makes sense why he would want to combine the two businesses. |
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| ▲ | brendoelfrendo 8 hours ago | parent [-] | | I think it's far more likely that he wants to combine his businesses to roll his really expensive, debt-ridden companies into one entity with the company that actually reliably makes money. |
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| ▲ | falloutx 8 hours ago | parent | prev | next [-] |
| Only a person who is high as a kite can think thats a good idea. |
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| ▲ | Hikikomori 8 hours ago | parent | prev | next [-] |
| Some guy on hacker news argued they could just use radiators. |
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| ▲ | Sharlin 8 hours ago | parent [-] | | Radiators might be a reasonably effective way to reject heat if you can run your AI machines at 1000 K or thereabouts. |
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| ▲ | gspr 8 hours ago | parent | prev [-] |
| Indeed. But it's also a hilariously Musky idea! Some moderate technical competence paired with sociopathy and an ego orders of magnitude too big, and voila, you get Cybertrucks, Hyperloops, Neuralinks, Teslabots, datacenters in space, and all the other garbage the man spews. I cannot wait for him to one day be hit in the face by reality. |
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