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macOS 26.2 enables fast AI clusters with RDMA over Thunderbolt

https://developer.apple.com/documentation/macos-release-notes/macos-26_2-release-notes#RDMA-over-...
166•guiand•2h ago•72 comments

GNU Unifont

https://unifoundry.com/unifont/index.html
116•remywang•2h ago•40 comments

Show HN: Tiny VM sandbox in C with apps in Rust, C and Zig

https://github.com/ringtailsoftware/uvm32
32•trj•1h ago•2 comments

Rats Play DOOM

https://ratsplaydoom.com/
117•ano-ther•3h ago•41 comments

Security issues with electronic invoices

https://invoice.secvuln.info/
63•todsacerdoti•3h ago•37 comments

Ensuring a National Policy Framework for Artificial Intelligence

https://www.whitehouse.gov/presidential-actions/2025/12/eliminating-state-law-obstruction-of-nati...
26•andsoitis•23h ago•47 comments

SQLite JSON at full index speed using generated columns

https://www.dbpro.app/blog/sqlite-json-virtual-columns-indexing
292•upmostly•10h ago•92 comments

Pg_ClickHouse: A Postgres extension for querying ClickHouse

https://clickhouse.com/blog/introducing-pg_clickhouse
57•spathak•2d ago•17 comments

4 billion if statements (2023)

https://andreasjhkarlsson.github.io//jekyll/update/2023/12/27/4-billion-if-statements.html
560•damethos•6d ago•158 comments

Fast Median Filter over arbitrary datatypes

https://martianlantern.github.io/2025/09/median-filter-over-arbitrary-datatypes/
10•martianlantern•6d ago•0 comments

Motion (YC W20) Is Hiring Senior Staff Front End Engineers

https://jobs.ashbyhq.com/motion/715d9646-27d4-44f6-9229-61eb0380ae39
1•ethanyu94•2h ago

String theory inspires a brilliant, baffling new math proof

https://www.quantamagazine.org/string-theory-inspires-a-brilliant-baffling-new-math-proof-20251212/
96•ArmageddonIt•7h ago•79 comments

Home Depot GitHub token exposed for a year, granted access to internal systems

https://techcrunch.com/2025/12/12/home-depot-exposed-access-to-internal-systems-for-a-year-says-r...
156•kernelrocks•5h ago•90 comments

Can I use HTTPS RRs?

https://www.netmeister.org/blog/https-caniuse.html
5•zdw•57m ago•1 comments

Async DNS

https://flak.tedunangst.com/post/async-dns
90•todsacerdoti•6h ago•28 comments

Bit flips: How cosmic rays grounded a fleet of aircraft

https://www.bbc.com/future/article/20251201-how-cosmic-rays-grounded-thousands-of-aircraft
43•signa11•4d ago•42 comments

Show HN: I made a spreadsheet where formulas also update backwards

https://victorpoughon.github.io/bidicalc/
6•fouronnes3•1d ago•0 comments

CM0 – A new Raspberry Pi you can't buy

https://www.jeffgeerling.com/blog/2025/cm0-new-raspberry-pi-you-cant-buy
151•speckx•8h ago•37 comments

Microservices should form a polytree

https://bytesauna.com/post/microservices
94•mapehe•4d ago•90 comments

Good conversations have lots of doorknobs (2022)

https://www.experimental-history.com/p/good-conversations-have-lots-of-doorknobs
38•bertwagner•4d ago•7 comments

Epic celebrates "the end of the Apple Tax" after court win in iOS payments case

https://arstechnica.com/tech-policy/2025/12/epic-celebrates-the-end-of-the-apple-tax-after-appeal...
345•nobody9999•7h ago•223 comments

Google releases its new Google Sans Flex font as open source

https://www.omgubuntu.co.uk/2025/11/google-sans-flex-font-ubuntu
163•CharlesW•5h ago•77 comments

Using secondary school maths to demystify AI

https://www.raspberrypi.org/blog/secondary-school-maths-showing-that-ai-systems-dont-think/
87•zdw•6h ago•191 comments

Freeing a Xiaomi humidifier from the cloud

https://0l.de/blog/2025/11/xiaomi-humidifier/
3•stv0g•17h ago•0 comments

Capsudo: Rethinking Sudo with Object Capabilities

https://ariadne.space/2025/12/12/rethinking-sudo-with-object-capabilities.html
3•fanf2•1h ago•0 comments

I couldn't find a logging library that worked for my library, so I made one

https://hackers.pub/@hongminhee/2025/logtape-fedify-case-study
3•todsacerdoti•7h ago•0 comments

Fedora: Open-source repository for long-term digital preservation

https://fedorarepository.org/
92•cernocky•10h ago•44 comments

Building small Docker images faster

https://sgt.hootr.club/blog/docker-protips/
3•steinuil•13h ago•0 comments

From text to token: How tokenization pipelines work

https://www.paradedb.com/blog/when-tokenization-becomes-token
103•philippemnoel•1d ago•19 comments

The tiniest yet real telescope I've built

https://lucassifoni.info/blog/miniscope-tiny-telescope/
246•chantepierre•15h ago•64 comments
Open in hackernews

Ensuring a National Policy Framework for Artificial Intelligence

https://www.whitehouse.gov/presidential-actions/2025/12/eliminating-state-law-obstruction-of-national-artificial-intelligence-policy/
26•andsoitis•23h ago
https://www.cnbc.com/2025/12/11/trump-signs-executive-order-...

https://www.nbcnews.com/tech/tech-news/trump-signs-executive...

Comments

andsoitis•23h ago
White House AI czar and Silicon Valley venture capitalist David Sacks elaborated on the rationale for the executive order in a post on X.

Sacks argued that this domain of “interstate commerce” was “the type of economic activity that the Framers of the Constitution intended to reserve for the federal government to regulate.”

At the Oval Office signing ceremony, Sacks said, "We have 50 states running in 50 different directions. It just doesn't make sense."

mcdan•1h ago
So much for "states rights" and the "laboratories of democracy."
AndrewKemendo•1h ago
We had a pretty decisive event eliminating precicely that experiment
TimorousBestie•1h ago
Could you be more specific?
AndrewKemendo•51m ago
https://www.archives.gov/milestone-documents/14th-amendment
schmidtleonard•47m ago
He probably means the civil war.

I'd like to point out that the South was only a fan of States Rights exactly insofar as they let them do slavery. The millisecond it came to forcing Northern states to return escaped slaves, they suddenly weren't the same principled supporters of devolving and federating power. Funny how that works.

duskwuff•30m ago
And just in case it wasn't clear enough already: one of the first acts of the Confederacy was to draft a provisional constitution which explicitly authorized slavery, and which prohibited Congress or any state from passing laws to prohibit it.
lesuorac•9m ago
States also weren't allow to leave the Confederacy ...
jandrewrogers•48m ago
Wickard v Filburn rearing its ugly ahead again.

https://en.wikipedia.org/wiki/Wickard_v._Filburn

rubyfan•27m ago
I’m not a legal scholar but this seems pretty bone headed.
lesuorac•7m ago
Which part?

The "The U.S. government had established limits on wheat production, based on the acreage owned by a farmer, to stabilize wheat prices and supplies." seems like quite the federal overreach never mind the court decision.

CPLX•43m ago
> Sacks argued that this domain of “interstate commerce” was “the type of economic activity that the Framers of the Constitution intended to reserve for the federal government to regulate.”

They did indeed. It’s explicitly delegated to congress which declined to pass a law like this.

The EO is just obviously null and void in the face of any relevant state law.

cebert•23h ago
I wish this article would include what the details of the framework are. It’s unhelpful in its current form.
dang•1h ago
We've since changed the URL to link to the order itself, and put links to other articles in the toptext.
techblueberry•23h ago
A win for states rights!
treetalker•23h ago
Federal Preemption: A Legal Primer — https://www.congress.gov/crs-product/R45825
dav-•32m ago
What does this have to do with executive orders?
alwa•26m ago
I imagine it’s a nod to the way the stated goal would normally be pursued, but in this case is not.

It sounds like a good idea to establish a uniform national policy! And the federal government can do that (although only for the very specific purposes spelled out in the Constitution). The right way to do that is to pass a law through both houses of Congress, and the president to sign it into law. Maybe the law even specifies a broad framework and authorizes the executive branch to dial in the specific details (although the court seems to be souring on that kind of thing too).

The god-king proclaiming a brand new framework governing a major new sector of the economy To Be So is.. not the normal way

peterlk•25m ago
The link is highly relevant to the executive order because this executive order attempts to place limitations on what laws US states can create.
lesuorac•20m ago
EOs aren't law though. They're guidance for the rest of the executive branch on how to execute the laws written by congress.

The Legislative branch (Congress) not the Executive branch (White House) can preempt states.

twisteriffic•13m ago
I don't know if you've heard, but norms don't matter anymore.
lesuorac•3m ago
Can you guys just read stuff before talking?

> The order directs Attorney General Pam Bondi to create an “AI Litigation Task Force” within 30 days whose "sole responsibility shall be to challenge State AI laws" that clash with the Trump administration's vision for light-touch regulation.

The EO isn't about Federal Preemption. Trump's not creating a law to preempt states. So a question about how Federal Preemption is relevant is on point.

treetalker•22h ago
Federal Preemption: A Legal Primer — https://www.congress.gov/crs-product/R45825
throw0101a•22h ago
Executive order (EO) count over the last few presidents:

* Bush (41): 166

* Clinton (two terms): 364

* Bush (43; two terms): 291

* Obama (two terms): 276

* Trump (45): 220

* Biden: 162

* Trump (47; <1 year): 218

Source:

* https://www.presidency.ucsb.edu/statistics/data/executive-or...

Someone commented that (one of?) the reason that Trump is using EOs so much is probably because is not willing (or able) to actually get deals on in the legislature to pass his policies (or what passes for policy with him).

conception•1h ago
Or why bother when no one will stop you from ruling by fiat?
nh23423fefe•1h ago
Yes, why would you bother not exercising power you possess?
scythmic_waves•53m ago
Yep. I punch literally everyone I meet in the face.

I have the power to do it. Why would I not?

janalsncm•47m ago
Is assaulting people going further your goals?

Presumably EOs further the President’s goals.

estimator7292•32m ago
Many of those goals are to simply hurt the "wrong" type of people.
LPisGood•42m ago
I once heard it said that Trump governs like a dictator because he is too weak to govern like a president. He is extremely unpopular and his party holds one of the smallest house majorities ever.
Alupis•29m ago
There is a very vocal opposition to Trump. However, by almost any way you can present "popularity" of a president - be it approval ratings, polling figures, popular vote, electoral vote, etc. - he is one of the more popular presidents in US history.

It's easy to get caught in an echo chamber of like-minded individuals and assume everyone disagrees with his policies - but that is far from reality.

lesuorac•12m ago
> However, by almost any way you can present "popularity" of a president - be it approval ratings, polling figures, popular vote, electoral vote, etc. - he is one of the more popular presidents in US history.

You might want to look up those data yourself because uh he's actually unpopular in those metrics.

Approval - 42.5% [1]. Much better than Trump's love interest Biden's 37.1% [2] but being below 50% is unpopular.

Popular Vote / Electoral Vote - 49.8%, 312. I may need to tell you this so I will. 50% is greater than 49.8%; a majority of voters (nevermind the country) did not want Trump. As before, this is better than Biden's 306 and Trump1's 304 but worse than Obama2 (332), Obama1 (365) and in general 312 (57%) is nothing to write home about.

[1]: https://www.natesilver.net/p/trump-approval-ratings-nate-sil...

[2]: https://www.natesilver.net/p/why-biden-failed

gigatree•23m ago
*Extremely unpopular in DC, fwiw
ChrisArchitect•19h ago
meanwhile the url is a different, more direct kind of statement:

eliminating-state-law-obstruction-of-national-artificial-intelligence-policy

ChrisArchitect•18h ago
Some more discussion: https://news.ycombinator.com/item?id=46239009
dang•1h ago
We'll merge that thread hither.
xeonmc•14h ago
In a parallel universe, the government in the 20th century signed bills protecting tobacco giants from State regulation to encourage investments furthering the country’s international competitiveness in the tobacco industry.
sigwinch•8h ago
That does kind of draw a contrast between Jesse Helms, the ultimate tobacco Senator, and Trump. They’re almost opposites.
chrisjj•9h ago
True current title: Trump signs executive order aimed at preventing states from regulating AI
chrisjj•9h ago
> Earlier this week, he reiterated that sentiment in a post on Truth Social, saying: “We are beating ALL COUNTRIES at this point in the race, but that won’t last long if we are going to have 50 States, many of them bad actors

Has Trump IDed the alleged bad actor states?

sigwinch•9h ago
It’s hard to tell if what he says is even relate to what he will do. A hardline on semiconductors to China faded this week when he needed some economic stimulation.

So when states without AI data centers seek to ameliorate tax and zoning obstacles, it won’t be Federal preemption in their way, but what benefits Trump.

munchler•1h ago
It’s the blue ones, of course.
k310•8h ago
> Republicans earlier this year failed to pass a similar 10-year moratorium on state laws that regulate AI as part of Trump’s One Big Beautiful Bill Act, with the Senate voting 99-1 to remove that ban from the legislation. Trump’s order resurrects that effort, which failed after bipartisan pushback and Republican infighting, but as an order that lacks the force of law. [0]

> Trump has framed the need for comprehensive AI regulation as both a necessity for the technology’s development and as a means of preventing leftist ideology from infiltrating generative AI – a common conservative grievance among tech leaders such as Elon Musk.

On the other hand ..... Grok and others ...

From the party of "states rights" and "small government"

[0] https://www.hks.harvard.edu/faculty-research/policy-topics/d...

henning•36m ago
Anyone defending policies like this should be honest about the fact that they just want policies that will make the most money for the VCs and companies who are in a too-big-to-fail circular financing Ponzi scheme and they don't give a shit about negative externalities of AI or the harmful precedent this sets for how the federal government interacts with states. If you want to simp for a Russian asset and become a useful idiot for Vladimir Putin by extension, be honest about what you are.
rubyfan•32m ago
Is it me or does this seem like naked corruption at its worst? These tech CEOs hang out at the White House and donate to superfluous causes and suddenly the executive is protecting their interests. This does nothing to protect working US citizens from AI alien (agents) coming to take their jobs and displace their incomes.
AndrewKemendo•26m ago
> protect working US citizens from AI alien (agents) coming to take their jobs and displace their incomes

So where is this coalition that’s organized to actually make this real?

Software engineers are allergic to unionization (despite the recent id win) and 100% of capital owners (this is NOT business owner and operators I’m talking about LPs and Fund Managers) are in support of labor automation as a priority, so who will fund and lead your advocacy?

chinabot•20m ago
regardless if you like the orange man, having 50 sets of differing AI rules to work to would be totally stupid.