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Show HN: s@: decentralized social networking over static sites

http://satproto.org/
126•remywang•4h ago•47 comments

Temporal: The 9-year journey to fix time in JavaScript

https://bloomberg.github.io/js-blog/post/temporal/
579•robpalmer•13h ago•196 comments

Tested: How Many Times Can a DVD±RW Be Rewritten? Methodology and Results

https://goughlui.com/2026/03/07/tested-how-many-times-can-a-dvd%C2%B1rw-be-rewritten-part-2-metho...
83•giuliomagnifico•3d ago•7 comments

Making WebAssembly a first-class language on the Web

https://hacks.mozilla.org/2026/02/making-webassembly-a-first-class-language-on-the-web/
468•mikece•1d ago•163 comments

Many SWE-bench-Passing PRs would not be merged

https://metr.org/notes/2026-03-10-many-swe-bench-passing-prs-would-not-be-merged-into-main/
179•mustaphah•8h ago•68 comments

Iran-backed hackers claim wiper attack on medtech firm Stryker

https://krebsonsecurity.com/2026/03/iran-backed-hackers-claim-wiper-attack-on-medtech-firm-stryker/
59•2bluesc•1h ago•9 comments

Don't post generated/AI-edited comments. HN is for conversation between humans

https://news.ycombinator.com/newsguidelines.html#generated
3094•usefulposter•9h ago•1168 comments

I was interviewed by an AI bot for a job

https://www.theverge.com/featured-video/892850/i-was-interviewed-by-an-ai-bot-for-a-job
207•speckx•10h ago•212 comments

About memory pressure, lock contention, and Data-oriented Design

https://mnt.io/articles/about-memory-pressure-lock-contention-and-data-oriented-design/
24•vinhnx•3d ago•1 comments

Show HN: A context-aware permission guard for Claude Code

https://github.com/manuelschipper/nah/
67•schipperai•5h ago•31 comments

Show HN: I built a tool that watches webpages and exposes changes as RSS

https://sitespy.app
206•vkuprin•12h ago•49 comments

Google closes deal to acquire Wiz

https://www.wiz.io/blog/google-closes-deal-to-acquire-wiz
255•aldarisbm•14h ago•165 comments

The MacBook Neo

https://daringfireball.net/2026/03/the_macbook_neo
460•etothet•17h ago•760 comments

DHS Contracts Explorer – Hacked data from the Office of Industry Partnership

https://micahflee.github.io/ice-contracts/
203•peq42•2h ago•38 comments

What Happens After You Die? (2016)

https://lamag.com/news/the-end/
9•NaOH•3d ago•1 comments

BitNet: 100B Param 1-Bit model for local CPUs

https://github.com/microsoft/BitNet
321•redm•16h ago•159 comments

Entities enabling scientific fraud at scale (2025)

https://doi.org/10.1073/pnas.2420092122
271•peyton•15h ago•190 comments

CNN Explainer – Learn Convolutional Neural Network in Your Browser (2020)

https://poloclub.github.io/cnn-explainer/
39•vismit2000•3d ago•2 comments

Show HN: Autoresearch@home

https://www.ensue-network.ai/autoresearch
52•austinbaggio•5h ago•10 comments

Challenging the Single-Responsibility Principle

https://kiss-and-solid.com/blog/keep-it-simple
12•WolfOliver•3d ago•8 comments

Show HN: Klaus – OpenClaw on a VM, batteries included

https://klausai.com/
135•robthompson2018•13h ago•71 comments

Meticulous (YC S21) is hiring to redefine software dev

https://jobs.ashbyhq.com/meticulous/3197ae3d-bb26-4750-9ed7-b830f640515e
1•Gabriel_h•8h ago

5,200 holes carved into a Peruvian mountain left by an ancient economy

https://newatlas.com/environment/5-200-holes-peruvian-mountain/
110•defrost•1d ago•54 comments

Britain is ejecting hereditary nobles from Parliament after 700 years

https://apnews.com/article/uk-house-of-lords-hereditary-peers-expelled-535df8781dd01e8970acda1dca...
215•divbzero•7h ago•214 comments

Atlassian to cut roughly 1,600 jobs in pivot to AI

https://www.reuters.com/technology/atlassian-lay-off-about-1600-people-pivot-ai-2026-03-11/
166•jp0d•6h ago•226 comments

Swiss e-voting pilot can't count 2,048 ballots after decryption failure

https://www.theregister.com/2026/03/11/swiss_evote_usb_snafu/
176•jjgreen•16h ago•381 comments

Against vibes: When is a generative model useful

https://www.williamjbowman.com/blog/2026/03/05/against-vibes-when-is-a-generative-model-useful/
64•takira•1d ago•10 comments

Preliminary data from a longitudinal AI impact study

https://newsletter.getdx.com/p/ai-productivity-gains-are-10-not
40•donutshop•7h ago•33 comments

Personal Computer by Perplexity

https://www.perplexity.ai/personal-computer-waitlist
133•josephwegner•10h ago•109 comments

How we hacked McKinsey's AI platform

https://codewall.ai/blog/how-we-hacked-mckinseys-ai-platform
411•mycroft_4221•19h ago•168 comments
Open in hackernews

DHS Contracts Explorer – Hacked data from the Office of Industry Partnership

https://micahflee.github.io/ice-contracts/
200•peq42•2h ago

Comments

epistasis•2h ago
Shouldn't contractors for ICE/DHS be completely public?

What sort of US government organization hides its contractors?

afavour•2h ago
The same one that hides its agents behind masks.
whynotmaybe•1h ago
I was going to say that often prison warden hide their true identities within the prison and then I realized the sad irony in what I was thinking.
armsaw•2h ago
Seems like, the kind that will award a $70 million contract to a guy with a hotmail address.
ramoz•1h ago
It is all public.
WatchDog•1h ago
If it's not already public data, this seems like the sort of thing you could probably get legally by filing a FOIA request.
imadethis•2h ago
Definitely not all contractors, my company at the very least used to have a contract with ICE and isn’t listed.
john_strinlai•2h ago
a lot of these company names are kind of hilariously non-descript. no smart wordplay, no chance of coming up with a good jingle for a commercial. exactly what you would expect, really.

"Science Applications International Corp"

"Radiation Monitoring Devices Inc"

"Physical Optics Corp"

"Physical Sciences Inc"

"Applied Nanotech Inc"

edit: this is a light hearted comment. i am not saying your favorite non-descriptly-named company is worse than any other name.

andrewmcwatters•1h ago
International Business Machines…

Minnesota Mining and Manufacturing Company

General Mills

General Motors

American Telephone and Telegraph Company…

You seem to have it backwards. Companies being called Poopity Scoop is a modern phenomenon.

Companies have otherwise been named like this for centuries.

john_strinlai•1h ago
i havent heard a good jingle for any of those

(i didnt make the judgement you think i made. i simply said they are what i expected: very non-descript)

tdeck•1h ago
IBM had a corporate songbook!

https://m.youtube.com/watch?v=YBpNzxz1XgU

john_strinlai•1h ago
that was fascinating, i had no idea. and, surprisingly, i dont think i knew of this channel which seems to have a ton of interesting videos. thanks for that.
bathtub365•1h ago
There’s an interesting talk that relates to this: Trevor Paglen’s “Seeing the Secret State: Six Landscapes”[0]. He investigates some of the front companies involved in the CIA’s extraordinary rendition program. They mostly have unassuming names, presumably by design.

[0]: https://youtu.be/lvEMSRKniWk

foxglacier•1h ago
The cover is a strange thing to judge a book by. SAIC isn't somehow worse because they couldn't think of a witty name 60 years ago. IBM couldn't either, nor General Motors. Basic descriptive names are actually pretty good compared to meaningless "Meta" or "Google" that have no idea what industry they even want to appear to be in.
john_strinlai•1h ago
>SAIC isn't somehow worse because they couldn't think of a witty name 60 years ago.

is "non-descript" an insult now, or something? where do you read "worse" in my comment?

dekhn•1h ago
Your comment reads as negative about the corporations even if that's not what you intended. There's something about the way it's reads (I noticed myself when I read your comment, then noticed your edit at the bottom). Nuance usually does not translate well on the internet.
ramoz•1h ago
The first one is literally a well-known massive corporation
john_strinlai•1h ago
>The first one is literally a well-known massive corporation

i am sorry, i really must have messed up in my comment somewhere. on top of not trying to insult these companies by saying they have non-descript names, i was also not trying to imply that they are small.

non-descript, and what i expected of government contractor names. thats all.

zoklet-enjoyer•1h ago
That's what I did when I created a hemp company in 2019. And then I registered a dba (doing business as) with the real name. It made banking easier.
gruez•2h ago
From the source

>I'm disclosing a list containing the details of 6,681 organizations that applied for contracts with the US Department of Homeland Security. This data was taken from the Office of Industry Partnership at https://oip.dhs.gov.

Contrary to the title this doesn't seem like all contractors? 6681 contractors in total seems a bit low for an agency as big as DHS.

dragonwriter•1h ago
It seems like that it is all contracts managed by the the Office of Industry Partnerships, within DHS's Science and Technology Directorate, which exists, per its website, to "engage industry and facilitate partnerships with private sector innovators to advance commercial technology solutions that address homeland security challenges."

This is consistent with the explorer having a drop down filter for "Program" with options exactly matching three of the four programs listed as OIP programs o their webpage, excluding "Targeted Broad Agency Announcements”, which from the description OIP participates in but are specifically for some other particular DHS component (which, might handles the actual contracting, which would explain why the data wasn't in the OIP leak, OTOH, the list of current opportunities in that category on the web is empty, so its possible that it is a category that exists in theory but is not actively being used currently.)

This is very much not all DHS contracts, and even the claim that it is "ICE/DHS" contracts seems mostly misleading clickbait trading on the degree of attention to and awareness of ICE even though these contracts are through and for a non-ICE component of DHS.

tptacek•1h ago
Kind of wish you'd written this as a top comment.
ramoz•1h ago
It's missing data for sure - at least on the awarded side. (Which is easy to vet because it's all public)

https://www.usaspending.gov/search?hash=181b0ab9a8cc9f30fbed...

reactordev•2h ago
Hate to see it but I understand why. Surprised it took this long.
supadenko•1h ago
Looks like some universities are there too. UC SanDiego and USC.
standwportugul•1h ago
Hey while we're at it, here's Y Combinator's list of defense startups it funds :) :) :)

https://www.ycombinator.com/companies/industry/defense

NewJazz•1h ago
Wow they are still calling it defense in the year of our overlord, 80?
b8•1h ago
DAIVIN! is a waste. Rebreathers exist for a reason and are better suited for tactical underwater ops.
bananamogul•1h ago
I clicked on a random one. My fellow taxpayers spent $825,000 for this shit.

"The human body is a near perfect energy generator. Demand for energy harvesting innovation, along with technology advances in thin film thermoelectric generators and highly efficient DC/DC boost circuitry now place wearable thermoelectric power harvesting within reach. The objective of Perpetua`s Phase II proposal is to deliver an energy harvesting system for first responder applications powered by the human body. Building on Perpetua`s successful demonstration of wearable thermoelectric generators in Phase I, this proposal combines advances in wearable thermoelectric generators, power electronics, ultra low power transceivers, and physiological sensors integrated into a first responder jacket. In collaboration with emergency response personnel, Perpetua will field test the developed jackets. Building on several decades of experience with thermoelectric generators, system design and product integration, Perpetua will architect modular systems for wearable body energy harvesting. Perpetua`s creative approach with best-in-class technology overcomes the traditional obstacles that have prevented energy harvesting from the human body to produce adequate voltage and usable power. Wearable human body thermoelectric generators promise power solutions for autonomous self-powered sensors reducing the weight, size, and limited life of primary battery power. Long life and small dimensions are particularly important and advantageous for sensor systems for the first responder."

vlovich123•1h ago
Why is it shit? Sounds like having your body power the electronics of your gear which isn’t insane. It’s technically difficult to get a lot of energy out but out of hand it’s not crazy. And phase ii sounds like they’ve met the previous milestone and are proposing the next iteration.
korhojoa•1h ago
I'm curious about the usability of the clothing. Who wants to wear clothes that actively cool you when you're in a cold environment, or heat you when you're in a hot environment?
tdeck•1h ago
Critical support to the folks bilking ICE with absurd R&D investments. Maybe CBP can install solar freakin' roadways at their roadside checkpoints too.
zoklet-enjoyer•1h ago
Reminds me of when I tried charging a phone with piezos in my insoles like 15 years ago. Should have applied for a grant
KittenInABox•1h ago
I'm a bit confused by claiming that this is confidential information. I thought contract awards were public? Would someone who is more in this space be willing to explain what actually was leaked here?
ramoz•1h ago
If the data includes every contractor that competed for an award & lost, that is data is typically not public.
protocolture•1h ago
Good.
kevincloudsec•1h ago
$70 million to a guy with a hotmail address and they couldn't keep the vendor list off the internet. but sure, trust them with biometric databases.
mx7zysuj4xew•1h ago
whoever is involved with this know that future generations will curse you for it

Automatically identifying person-based characteristics is helpful in variety of industries for threat detection. The Department of Homeland Security (DHS) is interested in a video analysis tool that can automatically identify and catalog anthropometric characteristics that are important to On-Person Screening in real time. Toyon Research Corporation proposes to tackle this problem by breaking it into main parts to solve. First, the task of initially localizing and describing airline passenger characteristics can be framed as an object detection problem. Second, the task of tracking airline passengers across a video stream once the characteristics have been initially identified can be done through traditional tracking algorithms that have the ability to run in real-time.