frontpage.
newsnewestaskshowjobs

Open Source @Github

fp.

QuadRF can spot drones and see WiFi through my wall

https://www.jeffgeerling.com/blog/2026/quadrf-can-spot-drones-and-see-wifi-through-my-wall/
322•speckx•4h ago•125 comments

Snails' teeth beats spider silk as nature's strongest material (2015)

https://www.smithsonianmag.com/smart-news/spider-silk-loses-top-spot-natures-strongest-material-s...
117•simonebrunozzi•4h ago•81 comments

Mayor Mamdani Announces Landmark "Click-to-Cancel" Consumer Protection Rules

https://www.nyc.gov/mayors-office/news/2026/07/mayor-mamdani-announces-landmark--click-to-cancel-...
131•thisislife2•1h ago•19 comments

The tech of 'Terminator 2' – an oral history (2017)

https://vfxblog.com/2017/08/23/the-tech-of-terminator-2-an-oral-history/
105•markus_zhang•4h ago•43 comments

GPT-5.6 Sol Ultra produces proof of the Cycle Double Cover Conjecture [pdf]

https://cdn.openai.com/pdf/04d1d1e4-bc75-476a-97cf-49055cd98d31/cdc_proof.pdf
168•scrlk•2h ago•159 comments

New York City to become first in US to ban deceptive subscription practices

https://www.theguardian.com/us-news/2026/jul/10/new-york-city-deceptive-subscriptions-ban
194•randycupertino•2h ago•72 comments

Combustion Engine Web-Based Simulator

https://combustionlab.net
61•mytuny•5d ago•25 comments

Computation as a universal and fundamental concept

https://ergo.org/courses/computation-as-a-universal-and-fundamental-concept
47•simonpure•5h ago•46 comments

War Atlas: An interactive cartography of every named war in human history

https://waratlas.org
55•NaOH•3h ago•20 comments

Ask HN: Are systems ready for the first negative leap second?

38•Asmod4n•4d ago•37 comments

Late Bronze Age Collapse

https://acoup.blog/2026/01/30/collections-the-late-bronze-age-collapse-a-very-brief-introduction/
273•dmonay•8h ago•180 comments

An Update on the scraper situation

https://lwn.net/SubscriberLink/1080822/990a8a5e2d379085/
15•chmaynard•1h ago•4 comments

Show HN: Wyrm – Solve algebra by touch, built on an open-source soundness engine

https://github.com/dicroce/wyrm_math
21•dicroce•1d ago•2 comments

How the terrorist group Boko Haram uses frontier AI

https://casp.ac/reports/ai-enabled-terrorism
57•imustachyou•2h ago•54 comments

Good Tools Are Invisible

https://www.gingerbill.org/article/2026/07/10/good-tools-are-invisible/
277•theanonymousone•10h ago•136 comments

Lost city discovered beneath Egypt's desert with ancient church

https://www.dailymail.com/sciencetech/article-15956159/Incredible-lost-city-discovered-Egypts-des...
116•Bender•4d ago•57 comments

Materials innovation has a scale-up problem, not discovery

https://www.atomscale.ai/updates/our-thesis-atom-to-scale
14•groznyj•1h ago•3 comments

A Love Letter to Flashcards

https://lesleylai.info/en/flashcards/
107•surprisetalk•5h ago•61 comments

Don't discontinue Gemini 2.5 Flash

https://discuss.ai.google.dev/t/please-dont-discontinue-gemini-2-5-flash/174246
12•NickDob•54m ago•1 comments

Successful Companies Go Blind

https://ianreppel.org/how-successful-companies-go-blind/
154•speckx•7h ago•57 comments

The Clouds of Hiroshima

https://doomsdaymachines.net/p/the-clouds-of-hiroshima
13•handfuloflight•3d ago•8 comments

Write code like a human will maintain it

https://unstack.io/write-code-like-a-human-will-maintain-it
296•ScottWRobinson•7h ago•246 comments

Laylo (YC S20) Is Hiring a Head of Finance

https://www.ycombinator.com/companies/laylo/jobs/qce41D2-head-of-finance
1•amellin794•8h ago

Hands-On with the AMD Ryzen AI Halo

https://www.microcenter.com/site/mc-news/article/amd-ryzen-ai-halo-review.aspx
33•bdcravens•4h ago•28 comments

45% of Enthusiasts 'Seriously Considering' Leaving Sony for PC

https://www.pushsquare.com/news/2026/07/ps5-has-put-a-dampener-on-gaming-45percent-of-enthusiasts...
41•speckx•2h ago•47 comments

Show HN: Reverse-engineering web apps into agent tools

73•pancomplex•1d ago•25 comments

The mathematical secrets of Barcelona's Sagrada Familia

https://mappingignorance.org/2026/06/30/sagrada-familia/
110•Gedxx•1w ago•27 comments

Show HN: Reviving my 2001 college band with AI

https://www.fadingmaize.com
38•jacobgraf•1d ago•48 comments

In Emacs, Everything Looks Like a Service

http://yummymelon.com/devnull/in-emacs-everything-looks-like-a-service.html
152•kickingvegas•12h ago•89 comments

Alternate Clock Designs and Time Systems

https://serialc.github.io/altClocks/
69•ethanpil•3d ago•38 comments
Open in hackernews

Mayor Mamdani Announces Landmark "Click-to-Cancel" Consumer Protection Rules

https://www.nyc.gov/mayors-office/news/2026/07/mayor-mamdani-announces-landmark--click-to-cancel--consumer-prot
129•thisislife2•1h ago

Comments

gumby•1h ago
These rules are great but “landmark” seems like puffery, as California has had such rules for quite a while.

Ironically that has meant it’s hard to unsubscribe from the New York Times except in California.

aczerepinski•33m ago
I once wrote code that checks location before hiding/showing the cancel button. It’s really absurd that the nice experience exists on all subscription sites by now but you only get to see it if your state demands it.
Larrikin•29m ago
Congrats on using your education to make the world a worse place
Rebelgecko•27m ago
Same with websites like Airbnb. Last I checked, their search results only showed the 'real' prices (eg including fees) for certain states and countries. In some states you have to click into the listing before learning that there's an extra $500 cleaning fee on top of the nightly rate :)
IshKebab•27m ago
How does it feel to be at the epicentre of arseholery?

Genuine question. Not sure how I'd feel.

qmr•9m ago
Why would you do something so immoral?
jvanderbot•7m ago
To get paid, obviously. We're all self interested actors here.
ubertaco•3m ago
Same reason people lobby for fracking or sell mass surveillance software.
nashashmi•5m ago
[delayed]
ar_lan•4m ago
I have no context of who you are/your position here, but the responses you're getting seem absurd to me.

I just don't understand people placing the blame on you when it should be on your company. Most people in the world are just trying to keep their job - you did it. It wasn't something illegal, it was something that if you didn't do, you would have risked your job and then someone else would have done it anyway.

browski•22m ago
Outsiders need to append a "for NYC".

They didn't here because for them as representatives of NYC that's all they are speaking to.

Technical pedantry like this just displays poor language and social skills.

woodruffw•3m ago
I think you, as the reader, are expected to mentally append “in NYC” when a link comes from nyc.gov. It seems very silly for a given municipality to need to qualify every sentence on its own website.
ChrisArchitect•1h ago
Discussion: https://news.ycombinator.com/item?id=48863464
Esophagus4•47m ago
> When the Biden administration introduced a junk fee rule in 2024, the US Chamber of Commerce argued it was “an attempt to micromanage businesses’ pricing structures”, and apartment fees were cut from that federal rule after lobbying by the real-estate industry.

This drives me nuts to read, because it’s usually the same pattern.

Rule -> lobbyists descend -> politicians cave -> carve out that takes away the whole point of the rule -> everyone declares victory

tamimio•20m ago
Should ban the tips if it’s not included in “hidden fees”, and force restaurants to pay proper wages like other workers.
seattle_spring•16m ago
The "and" is very important here. Places like Seattle now mandate servers get a real wage. It inexplicably hasn't changed tip culture at all, so now they get regular wages and still complain when someone doesn't tip 20%+ for a takeout order.
bijowo1676•10m ago
for service workers, up to 25k in tips can be deducted from taxable income ("no tax on tips")
dmboyd•8m ago
Why should customers need to care about a store’s employees tax bracket
IncreasePosts•8m ago
Is there something about serving people food that means you should get a tax break? Or is that just a holdover of cash tipping to kindly get servers to actually declare the full value if their tips as wages instead of just saying they magically weren't tipped all year
rafram•3m ago
From 2025 to 2028, in a specific list of qualified occupations, as long as your AGI is below $150,000.