100 comments

  • jzymbaluk 4 hours ago

    The fact that these behemoths are being powered by gas generators is horrifying

    • Karrot_Kream 3 hours ago

      The reason is because permitting and building a natgas generator is the easiest among the energy production methods in the US. Datacenters need to be close-ish to Internet Exchanges to be cost competitive when lighting up network capacity. Solar cells are expensive (Chinese tariffs or domestic production) and permitting is tough. Nuclear is still a permitting and cost nightmare. Wind requires a lot of land. Hydroelectric is considered an environmental dead end after the ecological effects of the Hoover Dam. Geothermal is still unproven. Transmission lines moving power between generation and consumption is a permitting nightmare.

      In that world, natural gas just makes the most sense. The US hasn't build generation capacity in any meaningful way in decades. We've deindustrialized over time so it's been relatively okay, until a new form of industry (datacenters) starts putting pressure on the whole thing.

    • code_biologist 3 hours ago

      Your language is ambiguous — your horror is in reference to natural gas turbine generators (used at these installations) and not gasoline generators (like in a home context)?

      Why the horror? I'd prefer the gas remain in the ground, but given the gassy production of US shale oil, I guess I'd rather it be used for this than just flared. I am frustrated that pollutant emissions aren't being policed, and also that the sudden turbine demand plus supply chain issues mean using aeroderivative turbines that are quite a bit less efficient than more complex combined cycle turbines.

      https://www.energy.gov/hgeo/how-gas-turbine-power-plants-wor...

      • mlyle 3 hours ago

        We have plenty of fields producing just natural gas in the US. It is not merely a byproduct of oil production.

        Only about 35 percent is “associated gas” production from oil production.

      • unknownfuture 3 hours ago

        I'd prefer they use cheap and available renewables rather than accelerating climate change. But to each their own I guess.

        (And to head it off at the pass: if that can't be done then this should be done at all)

        • Grombobulous an hour ago

          Exactly, especially the case when solar+battery are so similar in cost to gas turbine:

          https://en.wikipedia.org/wiki/Cost_of_electricity_by_source#...

          • diordiderot an hour ago

            Land permitting is tough maybe why they use tents

        • daedrdev an hour ago

          There is currently 2x us electricity production in solar and batteries stuck in permit hell due to the US requiring they pay for grid upgrades before connection in a first in first out line that has grown in length and costs.

          We could have cheap and available renewables, but we instead destroy them in bureaucratic hell that nobody cares about.

          • MithrilTuxedo an hour ago

            Are they connecting gas generators to the grid?

      • vel0city 3 hours ago

        > I guess I'd rather it be used for this than just flared

        I doubt this is really reducing the rates of flaring and leaky wells. Its just additional demand.

        The biggest problem I've seen is they tend to build these somewhat close to residential areas with generation on-site. Often these power generation centers aren't right next to residential areas due to both air and noise pollution. But governments are often seeming to turn a blind eye.

        • code_biologist 3 hours ago

          Yes, the noise pollution is insane. Benn Jordan's YT video "Datacenters Behaving Like Acoustic Weapons" is an insightful, scary 30 min video covering the datacenter infrasound noise, and the nasty things infrasound does to people: https://www.youtube.com/watch?v=_bP80DEAbuo

    • root-parent 2 hours ago

      Illegal gas turbines, should be noted...

      • thepryz an hour ago

        Elon's was definitely illegal/unpermitted gas turbines as countless news stories that came out can attest but do you have any support to claim Meta's turbines are?

    • bethekidyouwant 3 hours ago

      How did you want to power them? You know the gas generators are the largest power generation source in the US right?

      • energy123 2 hours ago

        Solar wind storage and transmission like California's grid:

        https://www.gridstatus.io/live/caiso

        It might be a little more expensive for them, but it's cheaper when you factor in the costs of pollution which they aren't paying for and which they're forcing us to pay for through increased diseases and global warming.

      • emsign 3 hours ago

        How about not powering them at all.

        • Karrot_Kream 3 hours ago

          And what happens when something you politically approve of needs power?

          • Grombobulous an hour ago

            Political approval is the basis of societal consent. A whole lot of things are allowed/disallowed based on political approval.

            Zoning laws, noise ordinances, toxic waste disposal, food safety standards, etc.

            I can't run a frozen lasagna factory from my house. It's illegal. I don't have political approval.

            If the people do not approve of data centers, they don't get built. Simple as that. Businesses do not have an inherent right to exist. Businesses are granted their existence and places of operation by the state and local municipalities that license them.

            • Karrot_Kream an hour ago

              You're right. Of course political approval tends to involve a few more people than a couple dissenting commenters on a ratioed HN comment thread, depending on the regime in question. Pretty sure the entities in question had business licenses as well.

          • WarmWash 3 hours ago

            Well obviously power that.

          • graveemaster 3 hours ago

            How about being transparent when we ask the residents what they want. If this hypothetical scenario you fear comes to fruition, maybe instead of back door deals/misinformation/straight up lying for hype, we publicly ask the people who have to suffer the consequences of our political desires.

            Sounds civil to me.

        • bethekidyouwant 3 hours ago

          Horrifying

    • giancarlostoro 3 hours ago

      It's not supposed to be permanent, but it also allows them to not waste time waiting on physical locations to be built. Given how highly competitive this all is, I'm not surprised at all.

      • pier25 3 hours ago

        Every time I do something that's not supposed to be permanent until I have time to implement a proper solution it lasts for years.

        • axus 2 hours ago

          Temporarily using CO2 generators for the next 10 years

      • zekrioca an hour ago

        It is so sweet that you believe in all these.

      • vel0city 3 hours ago

        There's nothing more permanent than a temporary solution.

  • scottlamb 4 hours ago

    Meta's first five buildings took between two and three years to build, but Williams is almost done building out 200 MW (additional) off-grid power plants in a year, and to match that they're putting their equipment in tents. That raises questions for me:

    * Did they expect the next five buildings to also take between two and three years to build if done in the same manner? I'd hope it'd be significantly faster the second time because they've perfected the design, found good local contractors and suppliers, etc.

    * How much of the time was the actual structure vs. all the stuff inside they still have to do with the tents?

    * How long are they expecting to keep this? Are they anticipating extra problems like leaking roofs?

    * What are the "off-grid power plants"? Is this basically a whole bunch of diesel or natural gas generators? [edit: oh, yes, "The site is also powered by 200 megawatts of modular gas turbines". I wonder if they're trucking in the fuel too.] If so, yuck.

    • bluGill 3 hours ago

      I would guess the real problem is contractors are bottle-necked in good times, but not stupid enough to expand - knowing that bad times will come and they have to pay for all the expansion. (humans can be laid off, but you still need to make the payment on the bulldozer)

      • scottlamb 2 hours ago

        That makes sense. Although I have to pick on your example a bit: wouldn't they still need a concrete foundation for all that weight and thus still need bulldozers? Still unsure how much of the work they're actually avoiding.

  • slicktux 4 hours ago

    When I read the headline I imagined a huge tent with steel beam structure and professional grade covers with HVAC and concrete footprint.

    Seems everyone else imagined a camping tent. Different backgrounds I guess.

    • Descon 3 hours ago

      Those look like sprung structures's tents. They can get real fancy: https://www.sprung.com/

      • artisin an hour ago

        WoW. I was thinking about building a new home recently, but now I'm thinking about pitching a membrane-tensioned tax haven, cuz last time I checked, temporary structures are exempt from property taxes. This is like the ultimate real estate hack.

        • qingcharles an hour ago

          Governments hate this one trick!

    • Alex_L_Wood 3 hours ago

      Yeah, my immediate picture was a blue hobo tent with some extenders sticking out of it.

    • lokar 2 hours ago

      Several gates at Santa Rosa airport are in a fancy tent. You don’t even notice at first.

  • arjie 3 hours ago

    The whole thing is like a video game: your construction and power are your limiting factors. We need to CONSTRUCT ADDITIONAL PYLONS and so on. It's interesting that this is such a limiter on the ground that SpaceX is pursuing AI satellites in space. Truly an incredible time to be alive.

    • WarmWash 3 hours ago

      The only thing SpaceX is pursuing is dumb money.

      • diordiderot an hour ago

        Get some skin in the game then smart guy

    • bigyabai 2 hours ago

      > this is such a limiter on the ground that SpaceX is pursuing AI satellites in space

      What is your source for this claim? It sounds like conjecture to me.

      Neither power nor construction is easier in space than it is on Earth. Higher power means higher heat dissipation, which means higher-cost satellites or downsized AI hardware. Construction is monumentally more expensive when you have to ship GPUs and their associated infrastructure away from the planet where they're manufactured.

      SpaceX's orbital compute will not compete against any ground-based AI capacity. It will most likely be used for edge processing of Starlink sensor data, either as an SAR solution, multiband jamming apparatus, or any other SDR applications used at the orbital scale. There is no other justification that I am aware of that necessitates space-based AI inference. The commercial space-based AI line is a glaringly obvious coverup.

      • Karrot_Kream 2 hours ago

        Elon has mentioned this in interviews and the S-2 for SpaceX calls out permitting challenges as a reason for moving to space. Elon being Elon, I don't really believe him but this is what he claims at least.

    • emsign 3 hours ago

      This is not a video game.

      • zeafoamrun 3 hours ago

        It's literally factorio

        • kajman 2 hours ago

          I'm surprised they haven't installed the autocannons yet.

  • sellmesoap 4 hours ago

    Technology is getting too in tents for me. /former boy scout

  • luk212 3 hours ago

    So AI infrastructure buildout is starting to feel a lot like emergency industrial mobilization...

    Also, building rapid temp shells plus nearby gas turbines paints a very different picture than the one conveyed by the "clean-energy" PR around hyperscale data centers.

    • akomtu 3 hours ago

      This is what happens when people with big money succumb to AI psychosis.

      • kajman an hour ago

        The real sickness is the years spent chasing stock buybacks and low taxes while infrastructure and industrial capacity languished. What an absurd situation where arrays of "temporary" on-site gas turbines are the only viable way to build new infrastructure like this.

    • kylehotchkiss an hour ago

      Our parents aren't getting enough AI generated patriotic calls to action! roll out the bulldozers!!

  • jackyinger 4 hours ago

    A desperate bid to get around data center bans: disguise them as homeless encampments

    • burnte 4 hours ago

      It's easier to get datacenters approved than homeless housing projects.

    • Avicebron 4 hours ago

      The real unlock, the homeless can shelter for warm next to the gpus, and they can recruit some for some fent if they need workers.

      Heck, call it public housing and bringing jobs into the community.

    • MSFT_Edging 3 hours ago

      They'll be bulldozed and all those servers will lose their ids and medications.

    • expedition32 4 hours ago

      Microsoft had a neat trick here in the Netherlands: instead of opening a new site they decided to make a their existing site higher by adding a few floors.

      Ofcourse that only works once the Dutch borg adapts!

      • bluGill 3 hours ago

        While that is done, unless land is expensive (which it rarely is by enough) building out is a lot cheaper than building up.

    • trallnag 4 hours ago

      Homeless encampments or mountaineering base camps

  • felooboolooomba 2 hours ago

    >Inside the tents, AI chips, likely worth billions of dollars, will go about their business.

    I wonder how the security is. It's just a matter of time until organized crime will start paying attention to this. Perhaps a bet for polymarket?

    • thepryz an hour ago

      Better than most businesses. Most data center campuses I've seen, regardless of construction, were behind a substantial permitter fence and had some on-premise guard force. Like razor blades, they would be better to intercept GPUs or other equipment when in transit though there have been decades of rumors that such goods are usually done by trucking companies with ties to organized crime.

      • felooboolooomba an hour ago

        There was a recent case in the UK where a trucking company was sold. The new owner then proceeded to steal shipments.

  • FerretFred 4 hours ago

    As always, there are some very erudite comments here on HN, which is why I like the site so much. My erudite comment, or rather question, is this: why aren't these people using AI to solve all these problems? Surely it would be a good test of The Product and maybe it would give s[ck]eptics some food for thought?

    • Theodores 3 hours ago

      Why not ask someone that can do astrology to do your stock picks and sports bets for you?

      You know and I know that The Product is at best nowt more than 'astrology'. The Product does do search engine things though, and it could be scaled down to fit in a phone or even a watch, to be good enough for 'the pub quiz' or for writing a gormless email.

      As for the article, META does very little for the vastness of the corporation. They have gazillions of developers yet Facebook and Instagram are as boring as ever, Threads and the Metaverse are just lame and what else do they do, apart from serve ads?

  • sorieus 3 hours ago

    These datacenters have been under construction since at least June of 2025. You can see 1 building was already up in 2025 and the land was just farmland back in 9/13/2024. So this construction has been over 1 year in the making. Does this mean its construction slop? For reference colossus xAI datacenter was up and running in less than 7 months. I couldn't tell you at what capacity but this doesn't seem like quite the same story.

    Edit For a little more context xAI colossus 2 looks to be an empty warehouse on 3/10/2025. By 12/2025 they had already either filled the warehouse or they couldn't use the space because they appear to built multiple structures outside for the datacenter.

    For comparison again meta already had that datacenter there for a number of years and then over 2 years added those structures. In 9 months it appears Tesla built a datacenter into an existing building and added structures.

    • KaiserPro 2 hours ago

      When I left at the start of 2025, they were already building the tent.

      The difference between Meta and tesla is that meta has done it many times before and in loads of countries.

  • vel0city 3 hours ago

    Microsoft had trialed datacenters in tents nearly 20 years ago. I remember hearing about their trials at some talks back in the day. Crazy to look back on the dates here, felt like it wasn't that long ago.

    https://www.datacenterknowledge.com/hyperscalers/new-from-mi...

  • felooboolooomba 2 hours ago

    Any data on how these tents cope in a storm?

  • frognumber 3 hours ago

    Extreme competition

    and

    Safety

    Are opposites.

  • christkv 4 hours ago

    Just waiting for the first heist

    • bubblegumcrisis 3 hours ago

      I'm waiting for the first drone attack.

      • christkv 2 hours ago

        Nothing of importance would be lost. But think about the amount of USD in each rack.

  • commieneko 4 hours ago

    "All this inference will be lost in time, like GPUs in rain."

  • josefritzishere 5 hours ago

    This is madness. The polling is in and the public hates, positively hates AI. So of course the response is to do AI even more. https://newrepublic.com/article/209163/ai-industry-discoveri...

    • john_strinlai 4 hours ago

      there are polls where a sample of people say they hate ai. on the other hand, there are a billion+ weekly active users.

      from a business perspective, which of those two statistics would you give more weight?

      • unknownfuture 3 hours ago

        This is basically an argument about revealed preference, and these things are always more complicated than that:

        https://en.wikipedia.org/wiki/Revealed_preference

        • john_strinlai 3 hours ago

          revealed preference theory is typically applied to individuals or single decision-making units like a household, rather than worldwide aggregate market behavior.

          in any case, its not really that complicated in this case.

          - the ai companies have a billion active users and billions of dollars in revenue.

          - a poll comes back with 30% of respondents saying they are angry about ai.

          so, why do the ai companies keep doing ai things despite ~30% of people not liking ai? well, its because they are making billions of dollars in revenue from their billion users. from the ai company's perspective, it would be madness not to keep shoving ai everywhere.

          • rrix2 2 hours ago

            and so it was that the tail continued to wag the dog....

      • HWR_14 3 hours ago

        People hate AI datacenters in their backyard. From a business perspective, I hope "obey the local zoning laws" is a fairly high priority.

        • bluGill 3 hours ago

          I don't hate the data centers near me. However I do hate the tax incentives they were given. My local school district could really use those millions of dollars per year that someone decided we don't get.

      • righthand 3 hours ago

        But a billion active users != number of US citizens that take on the burden of AI. So go build your AI on land where your customers are if they like it so much.

      • bluefirebrand 4 hours ago

        How many of those people are just feeling like they have a gun to their heads? Use the AI or become unemployed and unemployable?

        "People use AI so this must be a revealed preference" is such a bad argument when people are feeling so precarious

        • john_strinlai 4 hours ago

          >How many of those people are just feeling like they have a gun to their heads? Use the AI or become unemployed and unemployable?

          in the context of answering the implied question of the parent (everyone hates it so why do they keep doing it?), it does not matter at all.

          • bluefirebrand 4 hours ago

            Of course it matters

            If a large proportion of people are only using AI because they are being threatened with unemployment if they don't, then there's going to be massive resentment building up

            You may think that doesn't matter, but it does. History has shown over and over that you can only keep a lid on massive social resentment for so long before things break

      • platevoltage 4 hours ago

        Yeah, and they're all willing participants. \s

        • john_strinlai 4 hours ago

          >Yeah, and they're all willing participants. \s

          this does not matter from the business perspective.

          microsoft does not care that your company forces you to use their products. google does not care that your school forces you to use their products. TSMC does not care that you are forced to use their products when purchasing ~any electronics. etc.

      • krige 4 hours ago

        Out of the two? Probably the polls. "Active users" is blatantly a weasel metric.

        • john_strinlai 4 hours ago

          odd choice, mind explaining it a bit more?

          why should a company listen to a gallup poll of ~1,500 people over their own internal metrics?

          do you think all types of companies should heed the advice of gallup polls over their own metrics, experience, and research?

          • frognumber 3 hours ago

            I think good governance would listen to polls over metrics.

            A good example of how this works is cocaine.

            Capitalism and competition isn't always good governance. It works brilliantly in many places, such as restaurants or commodity goods. It fails completely for medicine or banking. It's in between for tech or education, but it's clearly failing for AI.

            • john_strinlai 3 hours ago

              >I think good governance would listen to polls over metrics.

              hypothetically, you own a widget company. you sell a lot of widgets. every month, you are selling even more widgets. the widgets are flying off the shelves. you keep ramping up production, and the consumers keep on buying.

              gallup releases a poll that says "people hate widgets".

              would you stop/slow down your widget production?

          • Barrin92 3 hours ago

            >why should a company listen to a gallup poll of ~1,500 people over their own internal metrics?

            for the same reason Vladimir Putin should listen to Russian milbloggers rather than his own subordinates, the metrics are being cooked up by people who get promoted for good metrics

            • john_strinlai 3 hours ago

              i pose my hypothetical widget question from the sibling comment to you as well.

              • Barrin92 25 minutes ago

                yes I would not turn my whole company into a widget producing company, just like I wouldn't turn my 17th century Dutch company into a Tulip factory just because they're flying off the shelves. Mind you we're talking about Meta, which is only named 'Meta' because they did that whole bit once already when they became the metaverse company which is an awkward name now given that everyone coincidentally seems to have forgotten about that entire thing

                Also the shelf metaphor is itself troubled because you're not even really selling any widgets for profit, you're just handing them out for free at the expense of hundreds of billions in investments that really are going to deprecate pretty fast

                • john_strinlai 7 minutes ago

                  >yes I would not turn my whole company into a widget producing company,

                  i think you have severely misunderstood the hypothetical

    • Dlanv 4 hours ago

      The public hates ai but also uses ai in mass quantities.

      Capitalism abides by your dollars not your voice.

      So people can decry ai all they want but if they keep using it, it won't go away.

      Even then it's probable that AI is a big enough productivity boost for certain industries that even if no consumers used AI, businesses would still prop AI up enough for it to live on.

      • FabCH 3 hours ago

        Capitalism abides by dollars only so long as force is not in play. When the Molotov cocktails start flying, dollars lose their grip.

        Simone Weil had good theoretical and practical observations on force vs economy 100 years ago.

        • diordiderot an hour ago

          Lol, sure. until the first "revolutionary" takes one in the chest.

          Americans are too comfortable. Leftist rhetoric is virtue signaling and costless.

        • hcurtiss 3 hours ago

          Nah, dollars buy war machines. And for the first time in human history, we are on the precipice of projecting substantial ground force without the need for humans.

      • akomtu 3 hours ago

        The public is forced to use AI at work and outside of work because the corpos are determined in inserting their AI everywhere. Then the people come back home and see that their energy bills have doubled because of AI datacenters. Of course people hate AI.

    • bell-cot 4 hours ago

      You don't move up the Cyberdyne Systems org chart by caring what the stupid little meatbags think.

    • shimman 4 hours ago

      Yeah but the public is against progress. The public cries for material needs like medicare for all, universal childcare, a jobs program? These are all clearly foreign actors that want to prevent American progress on AI! They must be Chinese agents for all we know, what sort of American wants to provide healthcare for their family over proudly paying higher utility rates to ensure a new batch of tech bros become billionaires?