More convenient. But I'm balancing the cost equation. There are regimes where this balances. I don't think we're there yet. But it's irrational to reject it completely.
> Or put it on a boat, which is still 100 times more sensible than outer space
More corrosion. And still, interconnects.
Surely given starlinks 5ish year deorbit plan, you could design a platform to hold up for that long... And instead of burning the whole thing up you could just refurbish it when you swap out the actual rack contents, considering that those probably have an even shorter edge lifespan.
This adds weight and complexity and likely also forces a much higher orbit.
100 years later: "why does everything taste like cadmium?"
Maybe the AI workloads running on it achieve escape velocity? ;)
I would be. And granted, I know a lot more about launching satellites than building anything. But it would take me longer to get a satellite in the air than the weeks it will take me to fix a broken shelf in my kitchen. And hyperscalers are connecting in months, not weeks.
Hate to burst your bubble. But I have a background in aerospace engineering. I’ve financed stuff in this field, from launch vehicles to satellites. And I own stakes in a decent chunk of the plays in this field. Both for and against this hypothesis.
So yeah, I’ll hold my ground on having reasonable basis for being sceptical of blanket dismissals of this idea as much as I dismiss certainty in its success.
There are a lot of cheap shots around AI and aerospace. Some are coming from Musk. A lot are coming from one-liner pros. HN is pretty good at filtering those to get the good stuff, which is anyone doing real math.
Your assertion was "Every datacentre I know going up right now is spending 90% of their bullshit budget on battlig state and local governments" and you haven't demonstrated any expertise is building data centers.
You've given a very extraordinary claim about DC costs, with no evidence presented, nor expertise cited to sway our priors.
I confirmed "I’ve financed stuff in this field, from launch vehicles to satellites. And I own stakes in a decent chunk of the plays in this field."
We're pseudonymous. But I've put more of my personal money to work around hyperscalers, by a mean multiplier of 10 ^ 9, over the troll who's a walking Gell-Mann syndrome.
I'm engaging because I want to challenge my views. Reddit-style hot takes are not that.
You do realize how "90% of budget goes to battling govt" sounds wildly inflated to most readers, right?
I wonder if you were thinking about muh emissions for a chemical rocket launched piece of machinery containing many toxic metals to be burnt up in the air in 3-5 years... It doesn't sound more environmentally friendly.
Solar in space is about 5-10x as effective as solar on the ground.
Also I'm astounded how important AI data centers are when we are running out of freshwater, to mention a thing we could easily solve with focusing our efforts on it instead of this. But yeah, surely the Space AI Data Centers (aka. "SkyNet") is the most important we must build...
Also this is just about Elon jumping the shark...
All satellites launched into orbit these days are required to have de-orbiting capabilities to "clean up" after EOL.
I dunno, two years ago I would have said municipal zoning probably ain't as hard to ignore as international treaties, but who the hell knows these days.
Yes. These are permitted in weeks for small groups, days for large ones. (In America.)
Permitting is a legitimate variable that weighs in favor of in-space data centers.
Source? I can't immediately find anything like that.
1. Assuming 500,000 USD in permitting costs. See 2.
2. Permits and approvals: Building permits, environmental assessments, and utility connection fees add extra expenses. In some jurisdictions, the approval process alone costs hundreds of thousands of dollars. https://www.truelook.com/blog/data-center-construction-costs
3. Assuming a 60MW facility at $10M/MW. See 4.
4. As a general rule, it costs between $600 to $1,100 per gross square foot or $7 million to $12 million per megawatt of commissioned IT load to build a data center. Therefore, if a 700,000-square foot, 60-megawatt data center were to be built in Northern Virginia, the world’s largest data center market, it would cost between $420 million and $770 million to construct the facility, including its powered shell and equipping the building with the appropriate electrical systems and HVAC components. https://dgtlinfra.com/how-much-does-it-cost-to-build-a-data-...
I’ve financed two data centers. Most of my time was spent over permitting. If I tracked it minute by minute, it may be 70 to 95%. But broadly speaking, if I had to be told about it before it was solved, it was (a) a real nuisance and (b) not technical.
Just admit it was hyperbole.
Now that I think of it, a big hydro dam would be perfect: power and cooling in one place.
Downtown Los Angeles: The One Wilshire building, which is the worlds most connected building. There are over twenty floors of data centers. I used Corporate Colo which was a block or two away. That building had at least 10 floors of Data Centers.
Every DC I’ve been in (probably around 20 in total) has been multi storey.
> an engineering and physics problem that he will somehow solve
no he won't
Or what you meant was "those poor billionaires can't do as they please with common resources of us all, and without any accountability"?
As a quick anecdote, there is a DC in construction in Portugal with a projected capacity of 1.2GW, powered by renewables.
There is already a Tesla grid levelling battery in South Australia. If what you're really worried about is regulations making putting in the renewable energu expensive, then boy have I got a geopolitically stable, tectonically stable, first-world country where you can do it.
You're spot on but you are not saying what you think you're saying)
Minus one big one: permitting. Every datacentre I know going up right now is spending 90% of their bullshit budget on battlig state and local governments.