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OpenAI raises $8.3B at $300B valuation

Andrew here. It’s a huge morning of news: We have an exclusive on OpenAI’s latest fund-raising round, with some new boldfaced investor names and one big check; we sort through the latest tariff news and what comes next; we also dive into Figma’s I.P.O. for the ages, and more. And stay tuned for the jobs numbers, which come out shortly. OpenAI’s latest mega-round While Wall Street has been focused on how tech giants are spending on artificial intelligence, the most prominent name in the field,

Call for Nominations – Computing’s Top 30 Early Career Professionals for 2025

Be proud of your accomplishments and share them with the community! Professionals with less than 15 years of experience after earning a Bachelor’s degree are invited to submit their application to Computing’s Top 30 Early Career Professionals for 2025. This is your opportunity to highlight your achievements and get noticed by the tech community. The award is open for full-time professionals and entrepreneurs who have demonstrated technical expertise, influence, and inspired others. Here are th

Best Shark Vacuums of 2025: We Tested Every Model to Find the Top Performers

Subrating category Weight What we looked for Performance 30% Performance score extrapolated from the average sand score on hard flooring, low-pile carpets and mid-pile carpets. Value/price 25% Retail price rating considering all other features. i.e., Does this price seem fair for the value offered? Runtime 20% How long does the battery last when cleaning at medium setting? (No ECO, turbo, MAX, etc.) Features 15% Overall comfort and handling of the product (e.g., weight, comfortable grip handle).

The Best Cheap Headphones We’ve Tried

The Best headphones under $100 are harder to find than you might think. Here at WIRED, it's part of our job to listen to music all day, often on exceedingly fancy and bonkers-expensive models. We have playlists for testing bass, for assessing detail, for dance parties—we get way into it. But believe it or not, we like testing the cheap stuff just as much. It's like a treasure hunt to find the best cheap headphones. And they're getting better every year. That doesn't mean our work is done; retai

How to Watch England vs. India From Anywhere for Free: Livestream 5th Test Cricket

England's fiery series against India comes to a close at the Oval with the fifth Test and the result on a knife edge. The hosts hold a 2-1 lead going into the final match. Below, we'll outline the best live TV streaming services to watch this Test match as it happens, wherever you are in the world. We'll also explain how to use a VPN if the match isn't available where you are, along with a full match list. A superb rearguard performance at Old Trafford saw the tourists earn a draw in the fourt

SpaceX Is Gearing Up for Starship’s Next Flight After a String of Explosive Setbacks

SpaceX is prepping the Starship rocket for its upcoming test flight, expected to take place in early August. The rocket’s last few launches did not go smoothly, leaving SpaceX in a bit of a slump as it rushes to develop a fully reusable Starship. The company desperately needs a win ahead of its planned uncrewed Mars launch in 2026, or at least for the rocket not to end up as burnt scraps at the bottom of the ocean. This week, SpaceX transported Starship to its launch site in Starbase, Texas, fo

I Tried Orb, a New Internet Speed Test. It Might Be the Best I've Ever Used

Internet speed tests aren't just for people who obsess over their internet speeds. When my friends or parents are experiencing an inevitable home internet slowdown, I recommend always starting with a speed test. I've tested and used dozens of internet speed tests. The market is pretty saturated with them. Ideally, the best internet speed test diagnoses your bandwidth blues as simply as possible -- no ads, no extra features you can't make sense of, and no slowing down your Wi-Fi. Speed tests are

How to Watch England vs. India From Anywhere for Free: Livestream 4th Test Cricket

England take a 2-1 series over India into the fourth Test at Old Trafford, with Ben Stokes' men in line to complete an impressive series win over the tourists. Below, we'll outline the best live TV streaming services to watch Test series as it happens, wherever you are in the world. We'll also explain how to use a VPN if the match isn't available where you are, along with a full match list. The hosts secured a thrilling 22-run win over India at Lords in a hugely entertaining third Test that sa

Report: EU set to accept Apple’s latest App Store rules under the DMA

Last month, Apple announced another set of major changes to the App Store in the European Union, as part of its ongoing back-and-forth with regulators about the Digital Markets Act. According to a new report from Reuters, Apple’s latest changes just might be enough to satisfy the European Commission. The report, citing “people with direct knowledge of the matter,” states that this latest set of App Store rules and fees will “likely secure the green light” from antitrust regulators. An announce

How Virtual Design Can Change the Future of Research and Development

Integrating physical and virtual testing environments into research and development (R&D) is rapidly moving from a cutting-edge concept to standard practice across many industries. Organizations that take this approach gain a variety of benefits that improve efficiency. Among the advantages is the ability to minimize prototype builds, optimize test cell usage, and enable faster design iterations through digital twin technology and data feedback loops between physical testing and engineering mode

Improving End-to-End Tests to Reduce Flakiness: Tools and Strategies

There’s nothing worse than a test suite that fails randomly. Flaky end-to-end (E2E) tests erode confidence, slow down releases, and lead developers to ignore legitimate failures. If your team starts using the term “CI roulette,” it’s time to act. Flaky tests are fixable—but it takes visibility, discipline, and the right tooling. What Is a Flaky Test? A flaky test is one that fails sometimes and passes other times, without any changes to the code. They’re usually caused by: Timing issues (e.g

Writing your Clojure tests in EDN files

Jacob O'Bryant | 19 Jul 2025 I've previously written about my latest approach to unit tests: [Y]ou define only the input data for your function, and then the expected return value is generated by calling your function. The expected value is saved to an EDN file and checked into source, at which point you ensure the expected value is, in fact, what you expect. Then going forward, the unit test simply checks that what the function returns still matches what’s in the EDN file. If it’s supposed to

BMW M5 review: a PHEV worth its weight

After 40 years and six generations, 2025 marks the beginning of a new generation of the BMW M5: the G90 chassis. Featuring a ground-up redesign and a new plug-in hybrid powertrain, the specs are impressive. It’s not just its horsepower and torque numbers but its curb weight of 5,390 pounds, too. That’s no small figure, but the German brand’s never held back in this department, and it has never greatly impeded the badge. Well, until now. There’s a lot to like about the newest M5, especially in i

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Exhausted man defeats AI model in world coding championship

A Polish programmer running on fumes recently accomplished what may soon become impossible: beating an advanced AI model from OpenAI in a head-to-head coding competition. The 10-hour marathon left him "completely exhausted." On Wednesday, programmer Przemysław Dębiak (known as "Psyho"), a former OpenAI employee, narrowly defeated the custom AI model in the AtCoder World Tour Finals 2025 Heuristic contest in Tokyo. AtCoder, a Japanese platform that hosts competitive programming contests and main

Exhausted man defeats AI model in world coding championship

A Polish programmer running on fumes recently accomplished what may soon become impossible: beating an advanced AI model from OpenAI in a head-to-head coding competition. The 10-hour marathon left him "completely exhausted." On Wednesday, programmer Przemysław Dębiak (known as "Psyho"), a former OpenAI employee, narrowly defeated the custom AI model in the AtCoder World Tour Finals 2025 Heuristic contest in Tokyo. AtCoder, a Japanese platform that hosts competitive programming contests and main

A Huge New Lab in Sweden Is Testing the 6G-Powered Future of Connected Cars and Drones

Tucked away in the Swedish countryside is a facility quietly reshaping the future of global mobility. Owned by the Research Institutes of Sweden (RISE), AstaZero has just unveiled the world’s most advanced connected vehicle proving ground—an ambitious leap into a 6G-powered future where every movement on the road could be coordinated, controlled, and optimized in real time. AstaZero is not an average vehicle test track. It is a full-scale, independent research environment built to test the auto

The Folding iPhone Is Getting Real (and Might Use Samsung Parts)

This may be the final year without a folding iPhone. New reports this week suggest that Apple will launch the long-rumored folding iPhone in 2026. The latest buzz suggests that Apple is working with Samsung Display to help make the crease-free screen for the folding iPhone. It's no secret that Apple has been tinkering with bendable screen designs for years. The company has filed various patents about screens that fold, scroll and even self-heal from scratches. Last year, Bloomberg reported that

7 Best Coffee Concentrates for Instant Caffeine (2025)

If you know a thing or two about coffee, you might find the other brands recommended here too lowbrow. But can you out-taste a coffee sommelier? Kloo's coffee concentrates are curated by such tasters, also known as “Q Graders,” and I couldn't stop saying “Wow” out loud while I tested the brand's offerings. From the upscale, frosted packaging and shiny metal stopper to the included measuring jigger, I was impressed upon first glance. And once I mixed in a shot full of the extract-consistency liqu

How We Test Antivirus Software

Protecting your devices from viruses and other malware is incredibly important, but effective antivirus detection isn’t the only thing to consider when choosing security software. You also want to ensure that the program won’t slow your devices down or interfere with everyday tasks. And if you’re buying a full cybersecurity suite, you’ll need to make sure it covers most or all of your security needs. Our testing processes are designed to help you find antivirus tools that meet all of these crit

Nintendo wants you to join its next mysterious Switch Online playtest

is a news editor covering technology, gaming, and more. He joined The Verge in 2019 after nearly two years at Techmeme. Late last year, Nintendo hosted a mysterious Switch Online playtest, and on Thursday, the company announced that it would be doing another test as part of the “Nintendo Switch Online: Playtest Program” and that it will be opening applications soon. This second round will be a test of the “same service” as before. Last time, Nintendo asked participants not to share details abo

80 Years After the Trinity Atomic Blast, New Mexico’s Downwinders May Finally See Reparations

Eighty years after the Trinity Test brought nuclear fallout to their communities, New Mexico residents living downstream of the test may finally be eligible for long-sought reparations. In the early hours of July 16, 1945, the U.S. Army detonated the world’s first atomic bomb as part of the Manhattan Project, near Alamogordo, New Mexico. Radioactive ash soon began to fall over large swaths of the surrounding regions. Since then, survivors of the U.S. federal government’s nuclear testing progra

Twitch starts testing vertical video streams

Livestreaming service Twitch, which is owned by Amazon, announced at its annual TwitchCon event earlier this year that it would move into the vertical video space. Now those initial alpha tests have gone live with a few streamers, according to findings from market intelligence provider Appsensa. In a recent build, the firm found references to the vertical video tests and information about what sort of features these new streams would offer. The feature, once fully rolled out, would make Twitch

Best King-Size Mattresses for 2025, Tested by CNET’s Sleep Experts

Our sleep experts have been testing mattresses, bedding and accessories for years (a few have been testing for up to eight years). At this point, we've tested over 300 mattresses from dozens of brands, from bigwigs like Purple and Tempur-Pedic to more niche companies like Sonu and Airweave. Our team is comprised of bed testers with varying body weights and types, heights, genders and sleep preferences, which helps us provide an overarching assessment of each mattress from a multitude of viewpoi

I Got a Cortisol Blood Test. What I Learned About My Stress Was Important, but Not Fun

Historically, I haven't been great about managing my stress and anxiety, so whenever I come across a video or article about cortisol imbalances, my interest is piqued. Since cortisol is also called the "stress hormone," this content has made me wonder: Is my stress causing my cortisol levels to rise? Though I was nervous, I decided to take Quest's Cortisol Blood Stress Hormone Test, which was offered to me for free, to find out more. After my cortisol blood test, I had a lot of residual questio

Galaxy Watch users might want to stay away from testing QPR1 betas

Ryan Haines / Android Authority TL;DR Galaxy Watch owners are reporting problems when using Samsung’s wearables with Android 16 QPR1 beta releases. Issues include failure to pair, connections dropping, and Samsung apps repeatedly crashing. For the moment, the only permanent solution seems to be going back to Android 16 stable. Getting early access to in-development software can be a lot of fun. Plenty of us participate in testing programs for some of our favorite apps, both in the interest o

AirPods Pro 2 hearing features and Sleep Apnea alert now available in new countries

Today, Tim Cook took to X to announce that the Hearing Aid and Test features of the AirPods Pro 2, and the Apple Watch Sleep Apnea notifications are now available in select new countries and territories. See the full lists below. Hearing Aid and Hearing Test Both features were first introduced last year, but they require approval from local health regulators before being rolled out regionally. Once enabled, AirPods Pro 2 users can take advantage of these two capabilities: Hearing Test: A five

How We Test Products and Services

For nearly 30 years, CNET has built a reputation as the premier source for trustworthy, unbiased reviews on all things tech – from phones to TVs to laptops to wireless earbuds to streaming and VPN services. If you can scroll your feeds on it, watch it, type on it or subscribe to it, chances are we've reviewed it. As technology has evolved over time, we've expanded to test artificial intelligence tools, home products, health and wellness, broadband services and personal finance services, evaluat

This Guy Attached 21 Chef’s Knives to a Slicing Robot Arm to Determine Which One Is Best

After the fifth tomato, I had to know how my knife did. Without judgment, Heimendinger announced that it placed "second to last in the cohort." I felt responsibility for this knife, and a little embarrassment, until I remembered his knives came straight out of the box and into the testing process with an unblemished factory edge. My knife, on the other hand, had been in regular use in my test kitchen for more than six months receiving only the occasional honing. Plus, I noted protectively that t

ISRO successfully conducts hot tests of Gaganyaan propulsion system

ISRO has successfully conducted two hot tests of the Gaganyaan Service Module Propulsion System (SMPS) at the space agency's Propulsion Complex in Mahendragiri on July 3. The short-duration tests, lasting 30 seconds and 100 seconds respectively, were aimed at validating the test article configuration, ISRO said in a statement on Wednesday (July 8, 2025). Also read: What will Gaganyaan change for India? | Explained "The overall performance of the propulsion system during these hot tests was no

Programming Affordances That Invite Mistakes

Many of my philosophies in work life, my volunteer life, and my personal life stem from experiences. As a developer, many of those come from being burnt by rough edges or mistakes. Just as health & safety principles come from accidents, my development practices come from bugs, errors, and mistakes. With that in mind, here’s a war-story from my days running an R&D startup when we lost all the data we thought we gathered from a psychology study. I founded an R&D startup that worked closely with