GoKawiil - Latest Tech News & Aggregated Headlines

Ditch your Dyson: This cordless stick vacuum cleans my home more effectively (and it's 30% off)

zdnet.com Maria Diaz 2026-03-04 18:35:52

ZDNET's key takeaways The Tineco Pure One Station 5 vacuum cleaner is available on Amazon for $459. It's a powerful cordless vacuum with a self-emptying base station, perfect for pet owners and parents. Some parts can be finicky, like lining up the floor brush on the base station, or its accessories getting stuck and not easily detaching. $459 at Amazon The Tineco Pure One Station 5 is on sale for $320 (save $139) during Amazon Prime Day. Since I began testing the Tineco Pure One Station 5,

Topics: hair pure station tineco vacuum

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Samsung's latest acquisition signals a new age of healthcare - but you may have missed it

zdnet.com Nina Raemont 2026-03-04 18:42:37

Bloomberg/Getty Images Samsung's newest lineup of smartwatches might include new health features that optimize your sleep time or assess your carotenoid levels, but the tech giant's most interesting health update announced at Wednesday's Unpacked event had absolutely nothing to do with the hardware or software associated with its smartwatch lineup. The announcement that Samsung acquired digital health platform Xealth came quickly in between other announcements, but it paints a clear picture of

Topics: care data health healthcare samsung

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I replaced my TV with Samsung's Frame Pro for two weeks - here's my buying advice now

zdnet.com Chris Bayer 2026-03-04 18:42:56

ZDNET's key takeaways The Samsung Frame Pro (65-inch) is on sale at Amazon for $1,897. Unlike most TVs, it looks great even when it's turned off. Plan on getting a soundbar for the most immersive experience. $1,897.99 at Amazon Currently, the Frame Pro TV is on sale for $1,897 at Amazon, with similar discounts at both Best Buy and Samsung. My friend who works for an international shipping company said the breakroom at his office has three Samsung Frame TVs hanging on the walls. None of them

Topics: art frame pro samsung tv

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The best Prime Day 3 deals 2025: Our favorite 125+ sales live now

zdnet.com Kayla Solino 2026-03-04 18:58:00

Tharon Green/ZDNET When is Amazon Prime Day? Amazon Prime Day runs from Tuesday, July 8, to Friday, July 11, 2025. The annual two-day sale was extended to four days in 2025. How long will Prime Day last? Amazon Prime Day will last four days, running from July 8-11, 2025. That's two days longer than the years prior. Where will Prime Day take place? Amazon announced that its July Prime Day event will return in over 20 countries, including Ireland for the first time. Prime Day 2025 will retur

Topics: amazon day deals prime sale

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Show HN: CXXStateTree – A modern C++ library for hierarchical state machines

news.ycombinator.com Unknown 2026-02-28 16:06:46

To see all available qualifiers, see our documentation . Saved searches Use saved searches to filter your results more quickly We read every piece of feedback, and take your input very seriously. You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session. You switched accounts on another tab or window. Reload to refresh your session. Dismiss alert

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FOKS: The Federated Open Key Service

news.ycombinator.com Unknown 2026-03-04 14:49:21

A Simple Key Hierarchy To power applications like the Git and KV-Store shown above, FOKS needs a shared symmetric key for all readers and writers of the data, available only to the authorized devices, teams users and keys that the authors specify. FOKS achieves this natural application requirement with a simple key hierarchy. Everything starts with base-level keys, like user device keys, backup keys, or YubiKeys. Device keys are generated on user devices and never leave the machine they are ge

Topics: base key keys level teams

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Red Hat Technical Writing Style Guide

news.ycombinator.com Unknown 2026-03-04 17:01:42

Use the full description "IBM S/390". Do not use "s390", "S390", or any other variations. The correct abbreviation for "Software-as-a-Service". Refer also to PaaS Correct. Do not use "samba" or "SAMBA". Correct. Do not use "s-record", "Record", "s-Record", or any other variations. n. Use this term, and write as one word. Do not use other terms or variations. ⁠ screen saver n. Do not use "screensaver". n. Do not use "scroll bar" or "scroll-bar". secure Instead of stating that a product o

Topics: correct example refer server use

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Perplexity launches Comet, an AI-powered web browser

news.ycombinator.com Maxwell Zeff 2026-03-03 12:05:50

Perplexity on Wednesday launched its first AI-powered web browser, called Comet, marking the startup’s latest effort to challenge Google Search as the primary avenue people use to find information online. At launch, Comet will be available first to subscribers of Perplexity’s $200-per-month Max plan, as well as a small group of invitees that signed up to a waitlist. Here’s what a New tab looks like for me on Comet Image Credits:Screengrab/Maxwell Zeff / Perplexity Comet’s headline feature is

Topics: ai assistant comet google perplexity

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Diffsitter – A Tree-sitter based AST difftool to get meaningful semantic diffs

news.ycombinator.com Unknown 2026-03-04 14:51:19

diffsitter Disclaimer diffsitter is very much a work in progress and nowhere close to production ready (yet). Contributions are always welcome! Summary diffsitter creates semantically meaningful diffs that ignore formatting differences like spacing. It does so by computing a diff on the AST (abstract syntax tree) of a file rather than computing the diff on the text contents of the file. diffsitter uses the parsers from the tree-sitter project to parse source code. As such, the languages sup

Topics: config diffsitter fn sitter tree

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Seven Engineers Suspended After $2.3M Bridge Includes 90-Degree Turn

news.ycombinator.com Ashley Fike 2026-03-04 18:10:51

Ever had to make a 90-degree turn on a bridge? No? That’s the problem. In India, seven engineers just got suspended for designing exactly that. A brand-new $2.3 million bridge in Bhopal, India, is going viral—not because it solved traffic, but because it bends at nearly a 90-degree angle. Now, seven engineers have been suspended, a retired official is facing investigation, and the construction firms behind the project have been blacklisted. Videos by VICE The 648-meter Rail Over Bridge (ROB)

Topics: bridge degree design engineers turn

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Analyzing database trends through 1.8M Hacker News headlines

news.ycombinator.com Miguel Salinas 2026-03-01 16:55:04

How the analysis was done I used camelAI with a ClickHouse database of every HN story to do all analysis. You can use it for free with no login here to explore the data interactively yourself. 18 years • 1.8 million headlines • 13 database engines Hacker News is a real-time barometer of developer excitement. I mined every story title from February 2007 to June 2025 and asked three questions: How has headline volume for each database changed over time? Which engines are accelerating the fast

Topics: 25 database duckdb engines headlines

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Measuring the Impact of AI on Experienced Open-Source Developer Productivity

news.ycombinator.com Unknown 2026-03-04 18:29:18

We conduct a randomized controlled trial (RCT) to understand how early-2025 AI tools affect the productivity of experienced open-source developers working on their own repositories. Surprisingly, we find that when developers use AI tools, they take 19% longer than without—AI makes them slower. We view this result as a snapshot of early-2025 AI capabilities in one relevant setting; as these systems continue to rapidly evolve, we plan on continuing to use this methodology to help estimate AI accel

Topics: ai capabilities developers evidence tasks

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Superman Movies, Ranked

gizmodo.com Germain Lussier 2026-03-04 18:00:19

It took about 40 years from Superman first gracing the pages of a comic book to finally getting his own, full-fledged live-action blockbuster. In the 40 years since that, the Man of Steel has appeared on the big screen nine times, if you include this week’s latest iteration by James Gunn. By that math, we may be in for many, many more Superman movies over the next few decades. So, before that does or doesn’t happen, we thought it would be time to put them up against each other. Below, we have o

Topics: just movie snyder story superman

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Space Ice Is Actually Really Weird, Scientists Say

gizmodo.com Gayoung Lee 2026-03-04 18:45:43

For astronomers, probing the mysteries of “space ice”—its molecular makeup and how it formed—could be the key to understanding not just extraterrestrial geology but also the potential for alien life. In a study published Monday in Physical Review B, researchers in England report that “space ice” likely contains countless tiny crystals inside and is less liquid-like than astronomers previously believed. At least, that’s according to computer simulations and experimental replications. The discove

Topics: amorphous form formed ice space

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You Can Soon Own a Very Realistic Pedro Pascal Figure

gizmodo.com Germain Lussier 2026-03-04 18:50:36

From Star Wars to Marvel, The Last of Us, and more, Pedro Pascal is one of the most famous and in-demand actors working today. Everyone loves him. Everyone wants a piece of him. And soon, you can own not just a piece; you can own the whole damn thing. Hot Toys just revealed it’s turning Pascal’s Last of Us character, Joel Miller, into a 6th scale collectible, and it’s got it all. Pedro’s good looks. Pedro’s good hair. Pedro’s “separate rolling eyeballs.” It lacks Pedro’s fashion sense because J

Topics: fans figure like pascal pedro

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Kissing Bugs Are Creeping Into Florida Homes—and They’re Carrying a Dangerous Parasite

gizmodo.com Ed Cara 2026-03-04 18:55:08

People in Florida are having to worry about a unique disease-carrying insect known as the kissing bug. New research shows these bugs are often loaded with a parasite that can cause a chronic, potentially life-threatening infection. Scientists from the University of Florida (UF) and Texas A&M University led the study, published Monday in PLOS Neglected Tropical Diseases. They collected samples of kissing bugs found inside people’s homes, finding that a third were infected with the parasite Trypa

Topics: bugs chagas florida kissing people

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You May See Less AI Slop After YouTube Enacts New Video Policies

cnet.com See Full Bio 2026-03-04 17:45:13

YouTube plans to make a change to its monetization policy on July 15 that appears to target "inauthentic" content. The change may be aimed at helping slow down the flood of AI-generated content on the platform to make it easier for viewers to find higher-quality videos. The company says in a short support post, "On July 15, 2025, YouTube is updating our guidelines to better identify mass-produced and repetitious content." In a follow-up video message, video creator and YouTube editorial and cr

Topics: ai change content video youtube

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Inside Brembo’s brake factory, where technology is making better brakes

arstechnica.com Unknown 2026-03-04 17:47:16

Brembo provided flights from Austin to Paris and accommodation so Ars could attend Le Mans and visit the Brembo factory. Ars does not accept paid editorial content. LE MANS, FRANCE—It's 2 am at the Circuit de la Sarthe, just a few hours from Paris, France. The 24 Hours of Le Mans race is nearly halfway through, and fans are late-night snacking, snoozing in their sleeping bags, or pressed up against the fence to watch the cars zip by. The sound is thunderous as a batch of hypercars pass, each br

Topics: brembo calipers cars le mans

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Ars Live recap: Climate science in a rapidly changing world

arstechnica.com Unknown 2026-03-04 18:16:00

The conversation then moved to the record we have of the Earth's surface temperatures and the role of Berkeley Earth in providing an alternate method of calculating those. While the temperature records were somewhat controversial in the past, those arguments have largely settled down, and Berkeley Earth played a major role in helping to show that the temperature records have been reliable. Lately, those temperatures have been unusually high, crossing 1.5° C above pre-industrial conditions for t

Topics: berkeley earth hausfather issues questions

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Everything tech giants will hate about the EU’s new AI rules

arstechnica.com Unknown 2026-03-04 18:29:59

The European Union is moving to force AI companies to be more transparent than ever, publishing a code of practice Thursday that will help tech giants prepare to comply with the EU's landmark AI Act. These rules—which have not yet been finalized and focus on copyright protections, transparency, and public safety—will initially be voluntary when they take effect for the biggest makers of "general purpose AI" on August 2. But the EU will begin enforcing the AI Act in August 2026, and the Commiss

Topics: ai companies data eu rules

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Investors appear to like a company with big space manufacturing ambitions

arstechnica.com Unknown 2026-03-04 18:43:13

After flying three missions into low-Earth orbit this year, Varda Space Industries appears to be making credible progress toward developing the nascent manufacturing-in-space industry. Investors seem to think the same, as the California-based company announced an impressive $187 million Series C round of funding on Thursday. This brings the company's total amount of money raised since its founding in 2021 to $325 million. "A decent chunk of the capital is going to go toward scaling up our prod

Topics: company mission missions spacecraft varda

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The ModRetro Chromatic Is a Game Boy Fit for Your Apocalypse Bunker

wired.com Boone Ashworth 2026-03-04 18:00:44

It took just 24 hours for the ModRetro Chromatic to sell out when it launched December 2024. An unapologetic Game Boy clone packaged in a slick, tough new shell, it delivered the perfect dose of gaming nostalgia alongside a few modern upgrades. Keen to build on that success, ModRetro has revamped production efforts and rejiggered its supply chain to make sure the Chromatic can stand the test of time. Now, the snazzy, geeky gadget is available for sale again—this time with new features, new games

Topics: boy game luckey new tech

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You Asked, We Answered: All of Your AI Angst

wired.com Lauren Goode 2026-03-04 18:27:53

Paresh Dave: So my guess is something the size of a small calculator, like the ones that people used to fit into their shirt pocket or their patch pocket. Because I think Sam Altman has said he wants something sort of portable. But it'll be something that has a kickstand on the back, so you can lay it on the table and just have it sit there and kind of be around you wherever you are, whether it's the dining table or the kitchen counter or your desk at the office. It'll annoyingly require chargin

Topics: goode just like ll think

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The Best Prime Day MacBook Deal Is Not the One You Think

wired.com Luke Larsen 2026-03-04 18:42:25

We've been hawking the M4 MacBook Air deal all week as we hunt for the best Prime Day deals, and for good reason, as $850 for the 13-inch M4 MacBook Air is a great price on what is clearly the best laptop you can currently buy. But now a MacBook deal has dropped that just might top it. Over at Walmart, you can now buy the M1 MacBook Air for just $599, bringing that laptop to an unprecedented low. That's $50 off the price it's been for the past year and $400 off the price it was when it launched

Topics: air laptop m1 macbook price

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Meta is trying to win the AI race with money — but not everyone can be bought

theverge.com Hayden Field 2026-03-04 17:32:32

is The Verge’s senior AI reporter. An AI beat reporter for more than five years, her work has also appeared in CNBC, MIT Technology Review, Wired UK, and other outlets. Month after month, message after message, the AI engineer was hearing from Meta recruiters. The recruiters were pestering him to leave his employer and switch over to support the company’s AI efforts, and they were offering a sizable salary package to do so. But he wasn’t so sure. The engineer, who works for a startup that was

Topics: ai company industry meta openai

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Our favorite desk accessories for Prime Day

theverge.com Verge Staff 2026-03-04 18:00:00

What you have on your desk and in your workspace at home can reveal a lot about you: how you work, what you like to distract yourself with, what kind of toys and other tchotchkes you like to have around you. That is why we have the What’s On Your Desk? series, where we look at how some of our coworkers organize their spaces. It gives us — and you, our readers — a glimpse into the personality of the folks who work here. Out of curiosity, we took a look at some of our past articles to see if any

Topics: got keyboard logitech mouse used

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Hulu’s King of the Hill revival reveals a whole new Texas in first trailer

theverge.com Charles Pulliam-Moore 2026-03-04 18:36:22

is a reporter focusing on film, TV, and pop culture. Before The Verge, he wrote about comic books, labor, race, and more at io9 and Gizmodo for almost five years. King of the Hill is finally coming back after 15 years, and in the revival’s new trailer, the world has become a very different place, I tell you what. Set years after Hank (Mike Judge) has been working in Saudi Arabia on a propane project to secure his and Peggy’s (Kathy Najimy) retirement, King of the Hill’s fourteenth season follo

Topics: arlen hank judge king years

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LGND wants to make ChatGPT for the Earth

techcrunch.com Tim De Chant 2026-03-04 15:58:45

The Earth is awash in data about itself. Every day, satellites capture around 100 terabytes of imagery. But making sense of it isn’t always easy. Seemingly simple questions can be fiendishly complex to answer. Take this question that is of vital economic importance to California: How many fire breaks does the state have that might stop a wildfire in its tracks, and how have they changed since the last fire season? “Originally, you’d have a person look at pictures. And that only scales so far,”

Topics: data embeddings lgnd said techcrunch

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As X loses its CEO, daily usage is down and competition is growing

techcrunch.com Sarah Perez 2026-03-04 18:16:54

With the departure of X CEO Linda Yaccarino, which was announced Wednesday, the company that defined text-first social networking faces renewed competition. Year-over-year, the Elon Musk-owned social network has seen its daily active user base decline by roughly 10% as of the second quarter of 2025, according to new data provided by app intelligence firm Sensor Tower. While X’s user base is still 65% larger than Meta’s Threads and 10 times larger than its next-biggest rival, Bluesky, X’s lastin

Topics: app meta threads users year

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Musk says Tesla is expanding Austin robotaxi service, adding Grok to cars

cnbc.com Samantha Subin 2026-03-04 23:34:16

A vehicle Tesla is using for robotaxi testing purposes on Oltorf Street in Austin, Texas, US, on Sunday, June 22, 2025. Tesla CEO Elon Musk said the company is expanding its robotaxi service area and bringing xAI's Grok to vehicles as it rolled out a new iteration of the artificial intelligence chatbot. Shares gained about 3%. Musk said on X that Grok, his AI chatbot that praised Adolf Hitler and posted a barrage of antisemitic comments recently, will be available in Tesla vehicles "next week

Topics: area grok robotaxi said tesla

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Latest Tech News

Ditch your Dyson: This cordless stick vacuum cleans my home more effectively (and it's 30% off)

Samsung's latest acquisition signals a new age of healthcare - but you may have missed it

I replaced my TV with Samsung's Frame Pro for two weeks - here's my buying advice now

The best Prime Day 3 deals 2025: Our favorite 125+ sales live now

Show HN: CXXStateTree – A modern C++ library for hierarchical state machines

FOKS: The Federated Open Key Service

Red Hat Technical Writing Style Guide

Perplexity launches Comet, an AI-powered web browser

Diffsitter – A Tree-sitter based AST difftool to get meaningful semantic diffs

Seven Engineers Suspended After $2.3M Bridge Includes 90-Degree Turn

Analyzing database trends through 1.8M Hacker News headlines

Measuring the Impact of AI on Experienced Open-Source Developer Productivity

Superman Movies, Ranked

Space Ice Is Actually Really Weird, Scientists Say

You Can Soon Own a Very Realistic Pedro Pascal Figure

Kissing Bugs Are Creeping Into Florida Homes—and They’re Carrying a Dangerous Parasite

You May See Less AI Slop After YouTube Enacts New Video Policies

Inside Brembo’s brake factory, where technology is making better brakes

Ars Live recap: Climate science in a rapidly changing world

Everything tech giants will hate about the EU’s new AI rules

Investors appear to like a company with big space manufacturing ambitions

The ModRetro Chromatic Is a Game Boy Fit for Your Apocalypse Bunker

You Asked, We Answered: All of Your AI Angst

The Best Prime Day MacBook Deal Is Not the One You Think

Meta is trying to win the AI race with money — but not everyone can be bought

Our favorite desk accessories for Prime Day

Hulu’s King of the Hill revival reveals a whole new Texas in first trailer

LGND wants to make ChatGPT for the Earth

As X loses its CEO, daily usage is down and competition is growing

Musk says Tesla is expanding Austin robotaxi service, adding Grok to cars

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