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Show HN: Getting GLM 5.2 running on my slow computer

https://github.com/JustVugg/colibri
285•vforno•15h ago•72 comments

GPT-5.6

https://openai.com/index/gpt-5-6/
968•logickkk1•6h ago•725 comments

EU Parliament greenlights Chat Control 1.0

https://www.patrick-breyer.de/en/eu-parliament-greenlights-chat-control-1-0-breyer-our-children-l...
932•rapnie•12h ago•455 comments

Show HN: 18 Words

https://18words.com/
775•pompomsheep•10h ago•278 comments

Interview with Mitchell Hashimoto about Ghostty and Zig

https://alexalejandre.com/programming/interview-with-mitchell-hashimoto/
68•veqq•6h ago•24 comments

Train sim created by just one person is being called the best ever made

https://kotaku.com/a-train-sim-created-by-just-one-person-is-being-called-the-best-ever-made-2000...
201•oumua_don17•4d ago•82 comments

Hy3

https://hy.tencent.com/research/hy3
352•andai•8h ago•77 comments

Postgres rewritten in Rust, now passing 100% of the Postgres regression tests

https://github.com/malisper/pgrust
289•SweetSoftPillow•17h ago•333 comments

No leap second will be introduced at the end of December 2026

https://datacenter.iers.org/data/latestVersion/bulletinC.txt
221•ChrisArchitect•9h ago•171 comments

Launch HN: Context.dev (YC S26) – API to get structured data from any website

https://www.context.dev
66•TheYahiaBakour•8h ago•51 comments

Patterncollider: Generate and explore quasiperiodic tiling patterns

https://github.com/aatishb/patterncollider
13•tobr•3d ago•1 comments

A road to Lisp: Why Lisp

https://scotto.me/blog/2026-07-09-why-lisp/
95•silcoon•10h ago•92 comments

The glass backbone: Why the Army's logistics will break in the next war

https://mwi.westpoint.edu/the-glass-backbone-why-the-armys-logistics-will-break-in-the-next-war/
262•baud147258•10h ago•353 comments

Girls just wanna have fast MPMC queues with bounded waiting

https://nahla.dev/blog/waitfree_queue/
120•EvgeniyZh•3d ago•24 comments

Muse Spark 1.1

https://ai.meta.com/blog/introducing-muse-spark-meta-model-api/
307•ot•9h ago•166 comments

A possible future for Damn Interesting

https://www.damninteresting.com/a-possible-future/
209•mzur•8h ago•24 comments

Meta reuses old RAM in new servers with custom bridge chip

https://www.theregister.com/systems/2026/06/29/zuck-saves-meta-bucks-by-reusing-memory-from-old-s...
290•ihsw•6d ago•208 comments

TLS certificates for internal services done right

https://tuxnet.dev/posts/tls-for-internal-services/
124•mrl5•8h ago•87 comments

How to Start a Ruby Meetup

https://guides.rubyevents.org/meetups/
57•mooreds•5h ago•13 comments

Wildcard (YC W25) Is Hiring a Founding Engineer

https://www.ycombinator.com/companies/wildcard/jobs/ZSLVaaU-founding-engineer
1•kaushikmahorker•6h ago

Show HN: Rubiks Cube Solver

https://speedcube.com.br/
13•wozzp•2h ago•4 comments

My Story of 3D Realms / Apogee Part I (2020)

https://joesiegler.blog/2020/11/my-story-of-apogee-3dr/
4•Michelangelo11•1w ago•0 comments

Buried Apple feature turns an iPhone into the perfect kids' dumb phone

https://www.wired.com/story/this-buried-apple-feature-turns-an-iphone-into-the-perfect-kids-dumb-...
246•PotatoNinja•3d ago•151 comments

SimPolitics: America’s quest to solve politics with computers

https://mitpress.mit.edu/9780262053198/simpolitics/
69•mckelveyf•9h ago•9 comments

I Changed My Name

https://robida.net/entries/2026/07/01/i-changed-my-name
32•surprisetalk•3d ago•38 comments

Opinionated and easy Pi.dev configuration

https://lazypi.org/
97•lwhsiao•8h ago•57 comments

GLM 5.2 is nearly as accurate as a human book keeper

https://toot-books.pages.dev/blog/glm-5-2-vat-benchmark
164•adamkurkiewicz•5h ago•105 comments

Almost Always Unsigned

https://graphitemaster.github.io/aau/
46•gavide•1d ago•55 comments

AI content is everywhere on social media, especially LinkedIn

https://www.pangram.com/blog/ai-in-your-feed
168•mukmuk•7h ago•148 comments

ChatGPT Work

https://openai.com/index/chatgpt-for-your-most-ambitious-work/
313•Tiberium•6h ago•155 comments
Open in hackernews

Why American ambulance rides are so expensive

https://davidoks.blog/p/why-american-ambulance-rides-are
59•jyunwai•1h ago

Comments

chillingeffect•1h ago
This is amazingly coherent and explanatory article!

the writer really went into depth about the problem and...surprise...the answer is almost embarrassingly simple.

Everyone in the country needs to read this.

josefritzishere•52m ago
TLDR: private equity
jfim•39m ago
The article argues the exact opposite:

> The standard answer is greed: rapacious ambulance operators, owned by villainous private equity firms, exploit patients at their most helpless. But I don’t think that’s actually what’s going on. Ambulance providers are chronically unprofitable businesses; margins are thin, crews are underpaid, and operators exit the industry every year.

kirrent•38m ago
The piece is actually quite concise, but you're right in the other respect. You definitely didn't read it. Private equity as an explanation is explicitly rejected.
Avicebron•48m ago
> The most efficient way to fund ambulance services would simply be to pay for the option the way that options are normally paid for: with a premium, collected from everyone the service stands ready to rescue. That’s how it’s done in the rest of the rich world. Some places, like the United Kingdom or Japan, simply fund ambulance services directly out of taxes; others, like the Australian state of Victoria, sell memberships in “Ambulance Victoria,” with unlimited exercise at the cost of about $70 a year per family.

So there is a solution.

charcircuit•11m ago
>from everyone the service stands ready to rescue

So compelled health insurance to use an ambulance? You could just as well make it optional and charge people without the insurance the full price.

Avicebron•10m ago
So everyone's covered unless you explicitly opt-out?
paxys•5m ago
But that’s socialism!
yamillove•1m ago
Virginia has a long-established local dog license taxes on dog ownership and recently proposed a tax for, among other things, walking dogs. Clearly the liberals have their priorities wrong as usual. But hey you get what you vote for.
pclowes•
arjie•48m ago
You don't have to pay them unless they're specific. I got a bill 3 years after being in an accident and I asked them for the documentation they legally have to provide me (itemization, the legal basis, detailed incident record, attempts on their part to contact insurance) of how they arrived at the sum. It's been a year since and they haven't given me anything.

Besides this kind of billing is banned in California now https://leginfo.legislature.ca.gov/faces/billHistoryClient.x...

The insurers just pay the in-network fee and you call it a day.

Waterluvian•40m ago
The last thing I want at that time is to have to reason about any of this.

I think I’m realizing that what I cherish about the healthcare system up here is not just that I don’t pay bills, but that I don’t even see a bill. Not that the bankruptcy inducing costs aren’t wretched, but I just cannot even imagine being put into a fucked up bureaucratic hell while my family is in a life altering crisis.

ozlikethewizard•2m ago
Yea I think this is the bit thats easy to take for granted in nations with rational healthcare systems. Not only do I not get fleeced, but at no point does my healthcare feel like economic activity, a transaction, it feels like healthcare and that the provision of it is being done for the right reasons.
burnhamup•34m ago
Yeah, my family was hit by two ambulance bills in California in 2024, and tried to balance bill us contrary to the law. It was a really frustrating experience trying to get them follow the law. One of the ambulance companies waited an entire year to even file paperwork and still tried to get insurance and me to pay.
darth_avocado•44m ago
We’re all pretending this is an unsolvable problem when really most of the world has solved it by making ambulance (EMS) funding similar to fire and police departments. Somehow in any emergency I’ve seen, all three show up, often EMS before police or fire dept, and somehow that’s a service that has to be supplemented by insurance billings.

The blog mentions it, but it’s one of those obvious things that somehow isn’t solved yet and blows my mind every time it comes up.

toomuchtodo•43m ago
Very much so. We could fix this. We continue to choose not to, and will for some time into the future.

Tangentially (think in systems), much of the US exists off of volunteer emergency services (fire and emt), which is rapidly evaporating. Average age of these volunteers is mid 50s.

https://www.nfpa.org/news-blogs-and-articles/nfpa-journal/20...

> For generations, volunteers have formed the backbone of the nation’s emergency response system. Roughly half of the U.S. population, some 170 million people, live in areas primarily served by volunteer departments. Unpaid firefighters comprise more than 60 percent of all U.S. firefighters, and more than 80 percent of the country’s fire departments are either all or mostly volunteer.

https://www.ruralhealthresearch.org/publications/1596

> 4.5 million people lived in an ambulance desert (AD); 2.3 million (52%) of them in rural counties. Four out of five counties (82%) had at least one AD. Rural counties were more likely to have ADs (84%) than urban counties (77%). Areas with the highest share and number of people living in ADs include the Appalachian region in the South; Western states with difficult mountainous terrain; coastal areas across the U.S.; and the rural mountainous areas of Maine, Vermont, Oregon, and Washington. Eight states had fewer than three ambulances covering every 1,000 square miles of land area (the Western states of Nevada, Wyoming, Montana, Utah, New Mexico, and Idaho; and the Midwestern states of North Dakota and South Dakota).

gruez•42m ago
As much as I like articles that tries to use economics or finance to explain stuff, the "options" analogy is a bit hamfisted. The article starts off by noting about how ambulance is an "option" for a rescue, but even though the analogy might vaguely work, it's not really needed to answer the question. That can be answered far more simply: "medicare and insurance companies pay them too little, so they have to charge everyone else more". Or, from the article:

>This meant that the payment structure and the cost structure were increasingly mismatched: and so ambulance services had to pay for their round-the-clock readiness by billing for individual rides. [...]

>And notably, the fees that Medicare sets run far below cost. The average ambulance transport costs $2,673 to provide; Medicare pays only about $329 of that. A typical ambulance ride for a Medicare patient, in other words, loses theambulance service thousands of dollars.

Noumenon72•11m ago
"Medicare pays too little" is based on the "fee for service" model; it only makes sense if you believe the group of people who actually use the ambulance should pay its full cost.

The options model matters: if you model an ambulance ride as a roulette wheel, you only expect to pay if you get very unlucky. If you model it as an option, you expect to pay even if you never use it. The former doesn't imply "everyone else should have to pay for my bad luck"; the latter does. It's effective persuasion.

gruez•4m ago
>The options model matters: if you model an ambulance ride as a roulette wheel, you only expect to pay if you get very unlucky. If you model it as an option, you expect to pay even if you never use it.

There are plenty of services that have high fixed costs but low marginal costs, but we don't use the "options" framing. A movie costs tens to hundreds of millions to make, but otherwise costs very little to deliver. Their price are also fixed, rather than dynamically priced. Yet when a movie bombs, nobody is like "wow I guess they shouldn't have been selling an option for 2 hours of entertainment for $20!". It's a price problem, first and foremost, caused by insurance companies and medicare strongarming them.

comrade1234•41m ago
Check your insurance to make sure you have transport. It's the same in Switzerland - it's an extra line on your insurance.

My wife and also have Rega. They can't legally call it insurance but if we get injured in, for example, the USA they will send us a private hospital jet to bring us home.

standardUser•11m ago
And then do what, precisely? Quit your job and find one with better insurance options?
Noumenon72•4m ago
This comment is confusing because it refers to the first paragraph and also assumes when you checked your insurance you didn't find transport there. Since the parent did have transport and good insurance and a second paragraph, it sounds like you're asking "And then do what after your hospital jet flies you home, quit your job and find better insurance?"
softdevca•30m ago
I don't understand why taxes can be used to save property but not a person.
jfengel•18m ago
Because we like property.
lokar•16m ago
Sure you do. Most people don’t own property. Most of the taxes are paid by people who do. And elections are decided by people with property.
Noumenon72•7m ago
The article explains why; regulators sometimes can't foresee that their decision to consider something fee for service will eventually prevent it from being considered as a communal expense.
mikeweiss•29m ago
Where I live (NJ) you don't pay if your picked up by a town run rescue squad. But you don't always know who's responding... Such a strange system.
xp84•26m ago
I tell this story every time ambulance costs come up because it might be helpful to anyone. I once lived in San Francisco in the mid-2010s. In SF, the SFFD operates the vast majority of ambulances in the city. As in, 80%+. I once had the need to go to the hospital urgently and called 911. The ambulance that showed up was SFFD. They transported me and I recovered safely. I then got a bill from them saying that my insurance had refused to pay for it - apparently that insurance company (they're lucky I've forgotten which one, as naming and shaming health insurance people is one of my favorite hobbies) had refused to contract with SFFD, making them "out of network." Yes, an out of network ambulance. And remember, there's at least an 80% chance that an SFFD ambulance will show up, and I've never heard of them offering a menu of ambulance companies to the caller who's likely having a heart attack, bleeding, etc!

So of course, my insurance would only pay some small pittance, if anything, and I was sent a ~$1000 bill. I immediately filed a complaint with the insurance company's California regulator (at the time it was the Dept of Insurance for this one, but it seems most or all now are under the Department of Managed Health Care) since insurance companies are by law obligated to pay at the in-network rate in the case of an emergency (which presumably is why you call an ambulance in the first place). Within 2 weeks I received a letter from the insurance company that all was completely fine and that they'd corrected the situation and paid the bill.

So we have an insurance company which surely knows that law, surely knows what an ambulance is for, but has discovered the "life hack" of having an extremely inadequate network, simply refusing nearly every ambulance claim made in the City, and then only paying the small percentage who know the law and know how to file a complaint. And of course, there's no punishment, the punishment is just having to pay the few times they're caught.

And insurance companies wonder where all that anger (Delay, Deny, Depose, was it?) comes from.

Anyway, practical moral of the story: don't let them get away with doing that if it happens to you or someone you know!

Note: My story is obviously kind of tangential to the actual article which explains why the cost is so high due to everyone who's being subsidized by what they're charging privately-insured patients. However, I have but the world's tiniest violin for those extremely profitable insurance companies who would obviously really like one of their costs of doing business to just go away. Yeah, I'd also like it if I could be paid my full salary, even though I refuse any work I find annoying.

DoesntMatter22•25m ago
I think the answer is very simple. Regulation. If there was no regulation or very little then anyone could open up an ambulance service and the cheapest costs and the best service would win.

Unfortunately that’s not the case. It’s like day care. Day care is expensive because the government mandates it to be expensive. Otherwise you’d have grandmas down your street would gladly watch your kid but it’s generally not allowed for more than a couple kids.

Same thing with houses. I have half an acre. Could easily put 2 affordable tiny homes on it. Good income for me, cheap rent for someone else, but, unfortunately it’s legally blocked

lokar•15m ago
I would absolutely not tolerate and unregulated ambulance responding to my emergency.
DoesntMatter22•13m ago
You don’t have to. You do what you want. I’d prefer to hire a company where the workers make more money. Right now they make a pittance.
duskwuff•10m ago
Someone who's having a medical emergency is certainly in no position to go comparison shopping for ambulance services.
Georgelemental•2m ago
When you are bleeding out on the street, you don't have time to shop around for the best deal
Dove•24m ago
I think one of the most aggravating things about interacting with the health care system is losing control of cost/risk/reward tradeoffs. The mandatory transfer and ambulance ride in the linked story are an excellent example. I think I'd have walked out against medical advice in that circumstance, but there is the constant danger of being subjected to similar costs, both monetary and physical, when I am less conscious or at a serious informational disadvantage. The need to bring a patient advocate with you to the hospital whose role echoes both doctor and lawyer is becoming quite serious.
infinite_spin•17m ago
In a market where competition isn't relevant, the price of things is whatever you can get someone to pay for it.
standardUser•8m ago
The genius part is that the negotiations that determine how much they can get away with charging completely excludes the consumer. Two for-profit entities, with no mandate to actually provide care, decide how much they should pay each other.
wewewedxfgdf•10m ago
There should be an "Uberlance" - discount emergency pickups by Uber, at Uber prices.
paxys•4m ago
Uber is already “Uberlance”. Most people take Ubers to the hospital unless they are literally dying (and some even then).
ButlerianJihad•6m ago
I had an ambulance ride on Thanksgiving Day last year. And the punchline was that with my ACA insurance, the "ambulance run" co-pay was $1,200. (Of course my total ambulance bill was around $1,310.)

There was a long period of back-and-forth with calls and website visits, where they were insistently billing the wrong insurance, and so forth. But I'm grateful that I used the ambulance at that point in time.

The key advantage to an ambulance ride is bypassing the Triage Nurse. If you're going to an E.D. and you take a ride-share or a friend drives you, then you'll go to the registration desk and then meet the triage nurse. And the Triage window is pretty good at conserving hospital resources, and de-prioritizing you if your issue could be handled by Urgent Care or your PCP on a weekday.

But if the ambulance gets called to your home, it's a foregone conclusion that you really, really want to go to the E.D. and the ambulance crew will Keystone Kops their way to a successful hospital drop-off. They'll take some vitals and ensure that you're stable, because if you're not, they can save lives, and keep you alive during transport. But if you're conscious then they ask that $64,000 question: "do you want to go to the hospital?"

Once a few years ago, a nurse in a clinic had called 9-1-1 on my behalf and it was actually difficult to refuse a hospital transport. The EMS crew put me on the phone with a hospital attending physician and I had to emphatically refuse transport several times, after being advised of all the risks. (My only issue was elevated blood pressure. C'mon, guys.)

One of the troubles with ambulances is that they are really overkill for many calls. If some homeless dude goes unconscious on the curb, they get called. Some neighbor was going to call 9-1-1 because I laid down briefly near the pool. The ambulance and its crew is highly equipped to save lives and respond to the worst trauma cases: multi-GSW, car accidents at 70mph, etc. But I called them because I had a bad headache. And that's why they got to bill so much: they cost a lot! And I bet that a lot of uninsured deadbeats default on their ambulance bills, and the City gets to eat all those costs.

But the times I've transported myself to the hospital, I kinda got blocked by Triage, and it was for my own good. This last time over Thanksgiving, I had a lot of issues, and isn't it always the way that they hit at the beginning of a holiday weekend? So, it was good I went to the hospital.

But I was flabbergasted that my "co-pay" was 92% of the ambulance bill. I don't know why, but that plan has terminated anyway, so there's no arguing about it. At least, my actual hospital bills were well-covered by that plan.

paytonjjones•3m ago
I've treated people with panic disorder who, if there were no cost involved, would probably have called an ambulance monthly for suspected heart attacks.

I wonder how countries with universal healthcare coverage deal with the lack of a (dis)incentive here. Maybe they just eat the cost?

1m ago
I don’t think that is the entire solution. Right now medical services are just much more expensive in America. Whether it is the average individual paying for them or the aggregate taxpayer individual, we will still go bankrupt if it’s too expensive for the average.

Government coverage is all well and good until the government (really you) is paying way above market rate.

I don’t think we get out of this by trying to regulate medical expenses either. That will just enrich another cadre of lobbyists and lawyers.

yamillove•4m ago
Why didn’t you take an Uber?
disillusioned•30m ago
My wife had a miscarriage while we were staying at my Uncle's house in New Jersey. I was going to call 911, but instead, he decided he'd call from his landline. Difference between ambulance being free (because it was to a city resident's home) and costing what would have been $5k or so at least. Wild.
rconti•34m ago
We choose not to, because most consumers of ambulance services don't have to pay for it. So those of us who pay out of pocket for an ambulance, like I did ($1700 to go 3/4 of a mile last year) are a tiny minority.
Aurornis•11m ago
> Eight states had fewer than three ambulances covering every 1,000 square miles of land area (the Western states of Nevada, Wyoming, Montana, Utah, New Mexico, and Idaho; and the Midwestern states of North Dakota and South Dakota).

There are some good points above, but I think this one is a distraction. Many of those states on that list have low ambulance densities because they have low population densities.

Have you ever driven through Wyoming or Montana? They have less than 10 people per square mile on average. There are a couple clusters of cities and then miles of empty land.

These statistics need to be based on cities, or at least have population density taken into account. It doesn't compute to set a threshold for ambulances per square mile when the population density differs so much from state to state.

pclowes•5m ago
I don’t think it is reasonable to expect to have ambulance coverage across the entire United States. There is a lot of land with very few people.

Choosing to live far away from others is also choosing to live far away from help.

If a service is highly variable cost dependent and is unaffordable for the average individual to pay out-of-pocket it is unaffordable for the aggregate individual as well.

There _should_ be some ambulance deserts.

skinfaxi•1m ago
Why should there be ambulance deserts but not postal deserts?
HumblyTossed•32m ago
But if we fixed it, that might help people who can't afford the ride otherwise. And we cannot have that.

  --- Says far too many people, always.
joe_the_user•17m ago
Sure, in a given public discussion, lots of people saying that show up. But substantial portion of those are shills, not necessarily people to say but who benefit from the scam. And some people who are paid, public relations people acting on the downlow, etc.
Hnrobert42•11m ago
But do they really? Can you point a real, evil villain saying that?
spicymaki•5m ago
I think we are all villains here. Good healthcare coverage is just another status symbol to be attained. If the poor have it then it becomes less of a value. To some degree we are all wired this way and we all suffer because of it.
skinfaxi•2m ago
I'm not sure I agree. Poor health is not always obvious and your health insurance provider is not conspicuous in most interactions.
skinfaxi•3m ago
See everyone who decries student loan forgiveness as an example.
vlian2088•30m ago
the reverse side of that medal is that in 'most of the world' EMS quality is ass.
jahnu•25m ago
If you limit it to say the top 20 developed countries how does it look?
alistairSH•1m ago
Just a quick Google indicates the UK, Germany, US, and Japan all have urban response times in the ballpark of 10 minutes.
groby_b•10m ago
Haven't yet seen a developed nation do worse than the US. If you prefer to compare against developing countries only, sure, winning by lowering the bar to the ground is an option.
wbl•4m ago
UK has had some atrocious response times.
ethersteeds•7m ago
> most of the world has solved it by making ambulance (EMS) funding similar to fire...

About 65% of the more than one million firefighters in the U.S. are volunteers, with nearly 19,000 fire departments being run completely by volunteers.

cogman10•2m ago
A pretty large number of EMS is also volunteers. Basically wherever you have a volunteer fire department, you'll have volunteer EMS (if it's there).
arjie•2m ago
The ambulance that billed me in San Francisco after my accident was run by San Francisco Fire Department.
semiquaver
•
5m ago

  > discovered the "life hack" of having an extremely inadequate network
The article covers this. Ambulance providers are strongly incentivized not to join insurance provider networks, and as a result more than 80% of ambulance rides in the US are “out of network”. So the inadequacy of the network is probably not the insurer’s fault.