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GrapheneOS has been ported to Android 17

https://discuss.grapheneos.org/d/36469-grapheneos-has-been-ported-to-android-17-and-official-rele...
674•Cider9986•10h ago•293 comments

Running local models is good now

https://vickiboykis.com/2026/06/15/running-local-models-is-good-now/
1237•jfb•16h ago•490 comments

The founder's playbook: Building an AI-native startup

https://claude.com/blog/the-founders-playbook
6•e2e4•24m ago•1 comments

Humiliating IIS servers for fun and jail time

https://mll.sh/humiliating-iis-servers-for-fun-and-jail-time/
213•denysvitali•8h ago•50 comments

Wolfram Language and Mathematica Version 15, AI Assistant, Symbolic Music, More

https://writings.stephenwolfram.com/2026/06/launching-version-15-of-wolfram-language-mathematica-...
148•alok-g•8h ago•64 comments

TIL: You can make HTTP requests without curl using Bash /dev/TCP

https://mareksuppa.com/til/bash-dev-tcp-http-without-curl/
382•mrshu•14h ago•177 comments

Calvin and Hobbes and the price of integrity

https://therepublicofletters.substack.com/p/calvin-and-hobbes-and-the-price-of
388•pseudolus•15h ago•170 comments

GPT‑NL: a sovereign language model for the Netherlands

https://www.tno.nl/en/digital/artificial-intelligence/gpt-nl/
195•root-parent•13h ago•176 comments

Has AI already killed self-help nonfiction books?

https://tim.blog/2026/06/12/has-ai-already-killed-nonfiction/
263•imakwana•14h ago•281 comments

Subterranean fungi networks more than 100 quadrillion km in length

https://www.theguardian.com/science/2026/jun/11/arbuscular-mycorrhizal-fungi-plant-life-climate-g...
30•tosh•5d ago•2 comments

Stop Using JWTs

https://gist.github.com/samsch/0d1f3d3b4745d778f78b230cf6061452
351•dzonga•14h ago•204 comments

Stop Killing Games fails to secure EU law despite 1.3M signatures

https://www.dexerto.com/gaming/stop-killing-games-fails-to-secure-eu-law-despite-1-3m-signatures-...
167•slymax•5h ago•52 comments

Chameleon Ultra: a flashdrive sized NFC toolkit

https://github.com/RfidResearchGroup/ChameleonUltra
10•elisaado•2d ago•1 comments

But yak shaving is fun (2019)

https://parksb.github.io/en/article/32.html
249•parksb•17h ago•71 comments

SpaceX to buy Cursor for $60B

https://www.reuters.com/legal/transactional/spacex-buy-anysphere-60-billion-2026-06-16/
987•itsmarcelg•20h ago•1484 comments

The Amphibious Villagers of Indonesia

https://www.economist.com/interactive/1843/2026/06/12/the-amphibious-villagers-of-indonesia
21•haritha-j•2d ago•4 comments

Working in Glass

https://www.asimov.press/p/glass
23•bookofjoe•5d ago•1 comments

A brief tour of the PDP-11, the most influential minicomputer of all time (2022)

https://arstechnica.com/gadgets/2022/03/a-brief-tour-of-the-pdp-11-the-most-influential-minicompu...
70•jensgk•2d ago•28 comments

10Gb/s Ethernet: switching to a Broadcom SFP+ module

https://www.gilesthomas.com/2026/06/10g-ethernet-switching-to-broadcom-sfp-plus
131•gpjt•13h ago•122 comments

A Nipkow Disk Mechanical TV Simulator

https://analogtv.net/mechanical-lab
41•ambanmba•2d ago•5 comments

NetNewsWire Status

https://inessential.com/2026/06/15/netnewswire-status.html
50•droidjj•2h ago•8 comments

Show HN: cuTile Rust: Safe, data-race-free GPU kernels in Rust

https://github.com/nvlabs/cutile-rs
63•melihelibol•11h ago•12 comments

Qwen-Robot Suite: A Foundation Model Suite for Physical World Intelligence

https://qwen.ai/blog?id=qwen-robotsuite
164•ilreb•18h ago•27 comments

All about the IBM 1130 Computing System

http://ibm1130.org/
30•jruohonen•2d ago•11 comments

Apple's weird anti-nausea dots cured my car sickness

https://www.theverge.com/tech/942854/apple-vehicle-motion-cues-review-really-work
720•neilfrndes•15h ago•218 comments

Mechanical Watch (2022)

https://ciechanow.ski/mechanical-watch/
679•razin•20h ago•116 comments

Semiclassical Gravity Efficiently Solves NP-Complete Problems

https://arxiv.org/abs/2606.14806
10•ascarshen•4h ago•3 comments

Is Meta destroying its engineering organization?

https://newsletter.pragmaticengineer.com/p/why-is-meta-destroying-its-engineering
554•throwarayes•14h ago•483 comments

Frood, an Alpine Initramfs NAS (2024)

https://words.filippo.io/frood/
46•ethanpil•11h ago•12 comments

Apple is about to make Hide My Email useless

https://arseniyshestakov.com/2026/06/16/apple-is-about-to-make-hide-my-email-useless/
474•SXX•12h ago•289 comments
Open in hackernews

DOJ claims xAI's gas turbines are a matter of 'national and energy security'

https://techcrunch.com/2026/06/16/doj-claims-xais-unpermitted-gas-turbines-are-a-matter-of-national-economic-and-energy-security/
75•dlgeek•3h ago

Comments

Terr_•3h ago
Ugh, what violation of local law can't be excused by specious "national security" claims?

> resulting in a corresponding increase in three major air pollutants:

Sometimes I wonder how valuable it would be to go to vulnerable areas (ecologically or socio-economically) and record baseline pollution, noise, etc. readings, simply to give future residents some statistical ammunition against some New Thing ruins the old implicit standard of safety and comfort.

I guess the problem is you don't always know what to measure until it's nearly too late, such as if the problem is a new chemical that needs a particular test to measure, or noise that isn't about raw decibels but causes problems with particular frequencies and harmonics, etc.

x______________•1h ago
>The company, which is now a division of SpaceX, is likely to buy more generators in the coming months or years. In SpaceX’s IPO filing, the company said that it will buy another $2.8 billion worth of gas turbines to power its AI data centers over the next three years. Of that, at least $2 billion are earmarked for “mobile gas turbines.”

SpaceX, the new Tesla... who saw that coming? :(

boothby•1h ago
Timnit Gebru was laughed out of town for overlooking research into making LLMs more energy efficient. By the logic used to drag her through the mud, Musk must be a total idiot to be buying so much fossil fuel capacity. Truly, nobody could see this coming. Must be 5d chess.
wernerb•30m ago
Won't the power that is saved not just be used for more LLMs at this stage?
trhway•42m ago
I'd not be surprised if SpaceX/Elon will start manufacturing those turbines. They do have necessary engineering and manufacturing chops.
protocolture•35m ago
Rotating Company
stymaar•9m ago
They will probably start a program in this direction, but don't expect it to convert to actual manufacturing before a few years. It's not exactly the kind of thing you can do in a month.
JumpCrisscross•59m ago
> what violation of local law can't be excused by specious "national security" claims?

None. If this continues, the economy pivots to profits to the President.

YeahThisIsMe•30m ago
Lmao, you're a little late there.
mikestaas•57m ago
In case you haven't seen it https://www.youtube.com/watch?v=_bP80DEAbuo
matwood•1h ago
Buying access to POTUS pays off. Who knew?!
georgemcbay•59m ago
The surprising part of buying off politicians is how absolutely cheap it is relative to the benefits received.
Gigachad•54m ago
Because they are all winning. And you are paying for it.
ProofHouse•28m ago
imagine them laughing through the cigar smoke and brandy as someone proposes this
luipugs•26m ago
ray liotta laughing gif
Gud•24m ago
the olden days overlords at least had some class.

Today they’ll be drinking monsters in their sweatpants, alone probably

sbseitz•1h ago
Sure does pay to rig elections for Trump!
fy20•1h ago
Is the plan to use the gas turbines temporarily until the grid connection is upgraded?
stefan_•1h ago
Its obviously a permanent fixture. And well, electricity by virtue of having been around for 100+ years as a mass market product has been utterly ossified, saddled with far too onerous regulations and taxes and is being driven by inflexible, uninterested practitioners.

Of course someone will go „its just energy“ and use almost free natural gas. In some places in the US a diesel generator with gas from the pump is likely cheaper too.

iknowstuff•1h ago
Think this applies to Texas ercot? Seems to be doing well, but not sure if its energy market is more free than in other states
Forgeties79•1h ago
“Temporarily”
ExoticPearTree•41m ago
It IT there is nothing more permanent than a temporary fix.

That being said, why don’t utilities provide power when it is needed and make peopke wait for months or years on end? I don’t think it is cheaper to run on generators for months/years.

cryptonym•39m ago
They don't care much about connecting it to the grid. They'll take whatever is available and cheaper. If gas turbine on trucks are somehow cheaper (reduced regulation, taxation, planning...) than grid, that'll stay as-is in the foreseeable future. Once you spent billions on turbines and gas contracts, you most likely won't connect to the grid overnight.
nujabe•1h ago
And Paul Graham wants us to believe you don’t become a billionaire by cheating.
AbramsAi•1h ago
how is it cheating?
seattle_spring•57m ago
You're asking how breaking the law is cheating? If not, can you clarify your question?
charcircuit•43m ago
It's not breaking the law as xAI are using mobile generators.
nerdsniper•37m ago
Exactly their point.
MallocVoidstar•35m ago
"Mobile" generators that are sitting in one place and not moving.
charcircuit•27m ago
That is how mobile generators operate in 99% of situations. "Mobile" is referring to how the generator can be transported to different locations to be used where power is needed.
gregjw•1h ago
what are we doing here folks
nomel•1h ago
Letting power monopolies, backed by corrupt political investors, sit idle for decades, as their profits, and corruption lawsuits, soar.
senectus1•13m ago
setting up an interesting baseline for what the next administration is going to get away with.
arjie•1h ago
The national security and defense arguments are fortunately the only things that protect any forward progress. Without DoD cover, every Starlink launch would be governed by the California Coastal Commission and friends. Frankly, living in the Bay Area, where people use anti-pollution laws to prevent student housing, I think I understand a little the law structure of the United States. It is perhaps analogous to the way Jewish people treat the halakha. The idea being that if you can find a way around the law, it is meant to be operated that way. So students are noise pollution, bike lanes need environmental impact reports while highways don't, solar power is polluting while gas isn't, endangered species genetically identical to common species are discovered when they would block dams, and 50 years of having a Nuclear Regulatory Commission means exactly one reactor approved by them built.

So there's outrage and all that, but this is the fundamental law of the USA: the law is the Word; and all bugs in it are features.

For the most part, I get why this helps the USA. But boy does it feel like there's going to be a reckoning one day.

bxk76•1h ago
Also the law is not static. Things can go back and forth. Out of phase with whatever trends in news cycles. Watch the Germans debating Nuclear phase out over 30 years.
leonidasrup•23m ago
The problem with large scale industry investments like nuclear power plants is that they don't follow easily whatever trends in news cycles. It takes years to build a nuclear power plant, but it takes just a single vote in the parliament to stop it. Or a referendum like in Austria.

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

So even through some German politicians are currently discussing nuclear phase-in, no investor will invest in nuclear power in Germany, because no investor could be sure that the next or over-next government with participation of German Greens would not again vote for nuclear phase-out.

As much I like some political ideas of German Greens, I understand that for the older generation of Greens, nuclear power is the prime evil which has to banished from face of the Earth and the reason for existence of the German Green party.

holistio•1h ago
It's a matter of time before people start rioting against these national and energy security matters also known as data centres.
jmyeet•35m ago
And watch them get charged with terrorism. Anti-nuke protestors who did no real harm were charged under 18 USC 1361 and faced up to 25 years in prison [1]. “Sabotage” here means over $1.000 in damage.

[1]: https://www.americamagazine.org/politics-society/2019/11/20/...

stymaar•6m ago
Good luck catching people using FPV drones to commit these “sabotages” though.
trhway•46m ago
"Grok is one of four AI models that support “mission-critical operations,” such as its recent strikes in Iran."

That probably one of the reasons of such a glorious success there.

stymaar•3m ago
“Iranian schoolgirls are world famous for their feminist protests, hence this girl school is a high priority target to protect the world from wokeness”
chinathrow•45m ago
Corruption.
ElenaDaibunny•45m ago
the most creative regulatory arbitrage I've seen this year,haha
b800h•45m ago
Sorry, Brit here, I'm confused. Why is the plaintiff here the NAACP?
nerdsniper•38m ago
We are confused here too. Really could be any large enough group I suppose as long as it contains a lot of members living near the turbines.

I suspect because these data centers are usually placed in areas where land and labor are very cheap, which in some/many states are predominantly black(er) areas.

Really though, the USA has been chipping away at the ability for groups like these to show “standing” so its mildly impressive that this case got this far.

MallocVoidstar•38m ago
Memphis is majority black
toomim•29m ago
Because tribalism. NAACP is lefty, and Musk is righty. So they fight.
watwut•26m ago
You need to have a "standing" to be even allowed to fight in court. The question was completely valid legal question - why they have the legal standing.
westurner•35m ago
Does AGR tech work on methane turbine generators?

Shouldn't all methane-powered equipment have this AGR (or similar) new emission reduction technology?

From https://www.ornl.gov/news/add-device-makes-home-furnaces-cle... :

> ORNL’s award-winning ultraclean condensing high-efficiency natural gas furnace features an affordable add-on technology that can remove more than 99.9% of acidic gases and other emissions. The technology can also be added to other natural gas-driven equipment.

Develop an AGR Acidic Gas Reduction add-on part for methane turbines?

Would (Solar Turbines,) consider selling an AGR emissions limiting product or add-on?

ScholarlyArticle: "Nondestructive neutron imaging diagnosis of acidic gas reduction catalyst after 400-Hour operation in natural gas furnace" (2023) https://www.sciencedirect.com/science/article/abs/pii/S13858...

FWIU basically no generators have a catalytic converter, because catalytic converters require computer-controlled fuel ignition.

There's also turquoise hydrogen; H Hydrogen from Methane CH4.

westurner•33m ago
> There's also turquoise hydrogen; H Hydrogen from Methane CH4.

But then what do you do with the CO2?

graemep•17m ago
There is no CO2. It produces carbon instead.
westurner•9m ago
o-CNT would be biodegradable.

Ironically, it looks like you have to add oxygen back to that to make it worth money:

Public link: Commercial Methane Pyrolysis Overview https://gemini.google.com/share/918e7883df8a :

> Because the economic model of pyrolysis requires selling the solid carbon byproduct, local carbon black prices dictate profitability

; per/kg:

> Carbon Black: $1.20 - $1.80

> o-CNTs: $150 - $300+

ulfw•27m ago
Anything from Trump's largest financial backer is a matter of national security
phtrivier•24m ago
It's too bad that AI is only going to solve climate change and cure cancer, it would have been great if it could also cure asthma and solve rampant corruption.

Anyway, now that half of HN readers are SpaceX shareholder, directly or indirectly, how do we exercise the supreme power over the company, granted to us by capitalism, to ask the board to replace the turbines by another form of energy production in line with science ?

Gud•21m ago
You think Elon Musk would be stupid enough to give away control? He still has >80% of the vote.
charcircuit•20m ago
That half of HN readers will only have Class A stock which does not hold enough power to overcome Musk's Class B stock that he owns. But you don't need capitalism to ask the board to do something. You can ask Musk on X.
stymaar•7m ago
> You can ask Musk on X.

He'll only listen to you if you're a racist conspiracy theorist though.

Gud•18m ago
No, “mobile generators” are not constantly powered at one location.

Typically they are unused in storage and brought to location without power. It could be a warehouse with sensitive equipment (freezers etc), a hospital in need of extra power etc.

This is clearly a case of abuse and people should go to jail for wrecking the planet.

I work in the energy sector and I’ve done routine maintenance on backup generators, including work on the diesel engines.

charcircuit•12m ago
>No, “mobile generators” are not constantly powered at one location.

xAI temporarily has these generators at the location. It's not meant to be constantly be there.

Gud•8m ago
And how long is “temporary”?

They are normally used during power outages or during construction(days, not weeks).

charcircuit•31s ago
That is knowledge internal to xAI.
glaucon•25m ago
As the article mentions under some circumstances trailer mounted generators are not considered stationary and that is the basis of the plaintiffs claim.
bflesch•27m ago
These self-made stories are total bs, most of them are nepo kids and their family's aristocratic, colonial-era wealth is repatriated to the US through startup investments.

Epstein files highlight that once you achieve intergenerational wealth there is a natural tendency to make your children legally immune so that your wealth can't be stolen. It's not only about achieving a diplomatic passport from some small nation as honorary consul in order to avoid a parking fee, but about placing your offspring in positions at five eyes intelligence agencies which makes them legally immune and gives them access to fake identities.

During cold war there was a national security need for extra-congressional operations in foreign countries and off-the-record budgets, which had to be managed by "someone" on a need-to-know basis.

My research indicates that many of the billionaires we see today are five eyes nepo kids. Their grandparents did great things for the country during WW2/cold war, many of them were researchers in national security context (Maxwell in electronics, Epstein in electronics/medicine/psychiatry, (van) Trump in radiology/agriculture/pathogens).

The work for five-eyes intelligence ties together the now-famous family names such as Maxwell, Epstein, (van) Trump, Thiel, Jarecki, Sweeney, Ellison, Lawrence, Graham, Fox, King, Richardson, and many others, as they pop up together in primary sources in the national security context since at least WW2.

There is a reason why they love middle names of "Baron", "Earl", and so on. They come from old-money aristocracy with the ability to change IDs at will.