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OpenAI jumps gun on International Math Olympiad gold medal announcement

On Saturday, OpenAI researcher Alexander Wei announced that a new AI language model the company is researching has achieved gold medal-level performance on the International Mathematical Olympiad (IMO), matching a standard that fewer than 9 percent of human contestants reach each year. The announcement came despite an embargo request from IMO organizers asking AI companies to wait until July 28 to share their results. The experimental model reportedly tackled the contest's six proof-based probl

Gemini Deep Think learns math, wins gold medal at International Math Olympiad

The students participating in the annual International Math Olympiad (IMO) represent some of the most talented young computational minds in the world. This year, they faced down a newly enhanced array of powerful AI models, including Google's Gemini Deep Think. The company says it put its model to the test using the same rules as human participants, and it improved on an already solid showing from last year. Google says its specially tuned math AI got five of the six questions correct, which is

How to remove personal information to protect yourself from stalkers

With data brokers making big money by selling your personal details, it’s never been easier for bad actors to get access to your phone number, email address, physical address, and even sensitive data like your social security number. That doesn’t just leave you at risk from spammers and scammers, but some people unfortunately have to worry about their contact details being used for stalking and harassment … How to remove personal information Data brokers are companies whose business is buying

Too hot to mow? I tested a robot lawn mower with no boundary wire (and now it's on sale)

ZDNET's key takeaways The Eufy E15 Robot Mower for yards up to 0.2 acres is normally $2,300, while the Eufy E18 covers up to 0.3 acres and costs $2,600, though both are currently on sale This robot mower uses visual recognition, AI algorithms, and 3D sensors to distinguish the boundaries of a lawn and avoid obstacles in real time While it's good for smaller yards, I'd recommend it for fenced-in, flat yards, as it can get stuck on uneven terrain. $1,499.99 at Amazon The Eufy E15 is currently 3

Topics: e15 eufy mower robot yard

T-Mobile Upgrades Network With L4S to Improve Video Calls and Cloud Gaming

If you’re a T-Mobile customer, you may have noticed that your FaceTime calls have gotten smoother. That’s because the carrier announced today that it’s rolling out support for a new tech called Low Latency, Low Loss, Scalable Throughput (L4S) across its 5G Advanced network. T-Mobile says it’s the first U.S. wireless provider to deploy L4S at scale, and it’s promising a noticeable boost to video calls and cloud gaming. L4S works by helping your phone or device stay ahead of network congestion b

Amazon and the "Profitless Business Model" Fallacy

[DISCLOSURE: As always when I write about Amazon, I'll note I worked there from 1997-2004 and that I still own some shares in the company. I still have many friends who work there, though I have no more idea what Amazon is working on now than any of you in the public.] With every quarterly earnings call, my Twitter feed lights up with jokes about how Amazon continues to grow its revenue and make no profits and how trusting investors continue to rewards the company for it. The apotheosis of that

OpenAI's New CEO of Applications Strikes Hyper-Optimistic Tone in First Memo to Staff

OpenAI’s incoming CEO of applications, Fidji Simo, sent her first note to staff on Monday, telling employees the tools they’re developing “will unlock more opportunities for more people than any other technology in history.” “If we get this right, AI can give everyone more power than ever,” Simo wrote, striking a hyper-optimistic tone, according to a copy of the memo viewed by WIRED. “But I also realize those opportunities won’t magically appear on their own.” Simo previously worked as the CEO

The fan-made mod of the original Fallout game has a real trailer and it looks sick

Fallout: Bakersfield is a fan-made mod of the 1990s original that's been on our radar for a few years. We got a little teaser back in 2022 , but it's been radio silence since then. Now there's an actual trailer filled with gameplay footage and it looks pretty nifty. Developer Alexander "Red888guns" Berezin is the brains behind the project and he used the GZDoom engine to recreate the ghoul city of Necropolis from Fallout 1 as an FPS that resembles the newer games. The art style is pretty incred

Memory Efficiency in iOS: Reducing footprint and beyond

Previously, we explored how memory is measured and what tools are available for inspecting usage in iOS apps. Now, let’s shift our focus to reducing memory consumption using a set of practical techniques and development best practices. But first let’s discuss different approaches to treat this problem. Initial Source of a Problem Every spike in memory has a cause, and memory optimization is no exception. Sometimes it’s a 3rd-party library — Lottie is a classic example, especially if you export

Gemini with Deep Think officially achieves gold-medal standard at the IMO

The International Mathematical Olympiad (“IMO”) is the world’s most prestigious competition for young mathematicians, and has been held annually since 1959. Each country taking part is represented by six elite, pre-university mathematicians who compete to solve six exceptionally difficult problems in algebra, combinatorics, geometry, and number theory. Medals are awarded to the top half of contestants, with approximately 8% receiving a prestigious gold medal. Recently, the IMO has also become a

Best Home Security Systems in 2025: Protect Your Home and Your Family

SimpliSafe home security systems can be easily tailored to your needs. Just add or subtract hardware and equipment as you please. CNET When choosing a home security system for your home, you may be tempted to start by deciding between a DIY setup or one that is professionally installed and monitored. When you consider the equipment, installation, monitoring options and other features you want, you'll probably reach a DIY-versus-pro system decision along the way. Here are some more parameters to

What the 'Superman' Post-Credits Scenes Mean for the Future of the DC Cinematic Universe

The new Superman movie continues to rule the box office after its second weekend, leading the pack with $57 million from US audiences, and this relaunch of the DC universe is only getting started. Superman stars Rachel Brosnahan as Lois Lane, Nicholas Hoult as Lex Luthor and David Corenswet as the Man of Steel. The movie isn't an origin story; it picks up when Superman is already well-known (and moments after he loses any fight-winning streak he previously had). I won't provide any more details

Fresh leak offers an early look at Pixel 10’s full color lineup, and wow!

TL;DR The colors for the vanilla Pixel 10 have leaked. The colorways are said to be Obsidian, Indigo, Frost, and Limoncello. Notably, the frequently used Porcelain colorway is missing. Google has used quite a few interesting colors for the Pixel line since its inception. We even recently voted on what we think are the best of the bunch. As we draw closer to the eventual launch of the Pixel 10, we’re preparing to see what colors the next generation will sport. If you don’t mind getting spoiled

‘Peacemaker’ Season 2 Will Have a Major Connection to ‘Superman’

James Gunn teases the “complete horror” of the Clayface movie. Get a tiny look at Sandra Bullock and Nicole Kidman’s returns for Practical Magic 2. Plus, a sneak peek at the season finale of Rick and Morty. Spoilers get! Shin Godzilla 2 According to a new report from Bloomberg, Toho is now considering a sequel to 2016’s Shin Godzilla, though a deal has yet to be made. Clayface During a recent interview with CBS Morning (via Fangoria), James Gunn described Clayface as “a complete horror film.

Trouble Falling Asleep? I Tried This Viral Sleepy Girl Mocktail and the Results Surprised Me

My team of CNET sleep experts and I are always looking for the best ways of getting a good night's sleep. Between testing mattresses and researching melatonin supplements, we make time to fact-check viral social media videos. Naturally, when the "Sleepy Girl Mocktail" made its rounds on TikTok and Instagram last year, I had to test its claim of being a sleep-aid-free drink by trying it for myself. A week before I sat down to write this article, when the drink first became popular, I went to the

Tesla’s response to cratering sales? A deals blitz

is transportation editor with 10+ years of experience who covers EVs, public transportation, and aviation. His work has appeared in The New York Daily News and City & State. With its sales in the crapper, Tesla is resorting to a slate of deals and incentives to get reinvigorate flagging customer interest in its lineup of electric vehicles. In recent days, the automaker has rolled out a series of discounts and financing incentives on all of its models, as it seeks to capitalize on what is likely

Hisense U8QG TV Review: Beautifully Bright, Tough to Tame

If you’re after a crazy-bright TV, Hisense’s U8 series has you covered. In the past few years, each new U8 model has ramped up the juice considerably, with the U8QG offering another powerful upgrade over last year’s U8N (8/10, WIRED Recommends). Considering I freely referred to the U8N with words like “nuclear” and “weapons-grade,” that’s saying something. Of course, while TV brightness is key for bolstering colors and hitting the hottest HDR (high dynamic range) highlights, brighter doesn’t alw

Topics: google model tv u8n u8qg

T-Mobile is bringing low-latency tech to 5G for the first time

is a news editor covering technology, gaming, and more. He joined The Verge in 2019 after nearly two years at Techmeme. Over the next few weeks, T-Mobile is expanding support for the L4S standard, which stands for “Low Latency, Low Loss, Scalable Throughput.” The technology helps high-priority internet packets move along with fewer delays, to make video calls and cloud games feel smoother and reduce annoying hitches. Users won’t need a special phone or plan to take advantage of the benefits fr

Apple details how it trained its new AI models: 4 interesting highlights

During WWDC25, Apple announced new versions of its on-device and cloud-based foundation models. Now, they have published a tech report detailing how those models were trained, optimized, and evaluated. And the report includes some genuinely interesting under-the-hood tidbits. In a comprehensive document called “Apple Intelligence Foundation Language Models – Tech Report 2025“, the company walks through multiple aspects of the new models, including their architecture, data sources, pre-training,

The best streaming deals: Get three months of Audible for only $3, plus save on Disney+, YouTube TV and others

Engadget has been testing and reviewing consumer tech since 2004. Our stories may include affiliate links; if you buy something through a link, we may earn a commission. Read more about how we evaluate products . If you’ve been shocked by how much you spend on streaming services lately, you’re not alone. Companies like Netflix, Disney, HBO Max and others have been consistently raising prices to the point where you may question if streaming is even worth it anymore. We at Engadget still think it

ChatGPT's GPT-5-reasoning-alpha model spotted ahead of launch

GPT-5 might be just a few days or weeks away, as we've spotted references to a new model called gpt-5-reasoning-alpha-2025-07-13. As spotted on X, OpenAI is testing a model called "gpt-5-reasoning-alpha-2025-07-13." This model was finalised on the 13th of July, and it appears to be the final round of testing. "Models: openai/gpt-5-reasoning-alpha-2025-07-13: reasoning_effort: high," one of the code references read. Alexander Wei, a researcher at OpenAI, recently confirmed that GPT-5 is on it

Topics: alpha gpt model o3 openai

The Best Savings Strategy in an Uncertain Economy Is a Boring One

Stability can be a wonderful thing, especially when it comes to your money. Deagreez/Getty Images We've all had enough economic excitement this year. From tariffs and inflation to layoffs and recession fears, daily headlines are a nonstop barrage of bad news that threatens our financial security. That's one of the reasons I'm all for opening a certificate of deposit right now. CDs aren't as sexy as investments like cryptocurrency or timing the stock market. But that's what makes them perfect

I’m Revisiting All of the Naked Gun Movies Before the Reboot. Here’s How You Can, Too

Growing up, the Naked Gun series was a staple in my household. I rented the movies so regularly that my parents gave me the trilogy on DVD for Christmas one year. These days, it’s easier to revisit old favorites through streaming services, but that box set still sits proudly in my media drawers. Even today, I find the straight-faced humor gut-bustlingly hilarious. While headliner Leslie Nielsen starred in some serious films like Forbidden Planet, The Poseidon Adventure and Prom Night, showcasing

The best Good Luck modules are getting One UI 8 support with cool new features

Hadlee Simons / Android Authority TL;DR Good Lock modules like Home Up, MultiStar, NavStar, and QuickStar have been updated with support for One UI 8. Home Up’s update also brings several new features and improvements to the DIY Home Screen feature. One UI 8 stable is expected to reach many more smartphones across Samsung’s lineup in the near future. The Galaxy Z Fold 7, Flip 7, and Flip 7 FE are out, and they are the first phones to get a stable version of One UI 8. With their launch done a

Here’s how Apple Intelligence keeps privacy in mind versus the competition

Artificial intelligence has obviously been the industry craze for the past couple years. While large language models are incredibly capable, they’ve always come with a bit of a compromise: privacy. Ultimately, you’re still using a model hosted in the cloud, and all of your conversations are stored on some server. Apple’s always had privacy at the core of its products – so in the months leading up to the debut of Apple’s AI features, many people wondered: how would Apple handle it? Today, we del

5 tips for building foundation models for AI

imaginima/Getty Many businesses are just beginning to grapple with the impact of artificial intelligence, but some have been using machine learning (ML) and other emerging technologies for over a decade. Also: Most AI projects are abandoned - 5 ways to ensure your data efforts succeed For Manish Jethwa, CTO at Ordnance Survey (OS), the UK's national mapping service, the priority is to combine his organization's AI and ML experiences with recent advances in generative AI to refine, distribute,

Topics: ai data models os said

What my mother didn’t talk about (2020)

We did not visit Poland often. Only when someone died. I have not been able to bring part of my mother’s ashes to Poland yet because of the pandemic. They sit in my living room, waiting to join my other dead relatives in her village of Bedoń. I live in California, 3,000 miles away from where I grew up, and when my mother couldn’t sleep she’d call me. I always picked up. “I think I know how I got sick,” she said once. My mother had an aversion to being sick and to anyone knowing about it. Her

How slow motion became cinema’s dominant special effect

About 20 years ago, a neuroscientist named David Eagleman strapped a bunch of students into harnesses, hoisted them to the top of an imposing metal tower, and then, without warning, dropped them 150 feet. Though the students landed safely in nets, the experience was—by design—terrifying. Eagleton wanted to simulate the feeling of plummeting to one’s death. His goal was to figure out why survivors of near-death experiences almost always said the same thing: “It felt like the world was going in sl

Agents built from alloys

This spring, we had a simple and, to my knowledge, novel idea that turned out to dramatically boost the performance of our vulnerability detection agents at XBOW. On fixed benchmarks and with a constrained number of iterations, we saw success rates rise from 25% to 40%, and then soon after to 55%. The principles behind this idea are not limited to cybersecurity. They apply to a large class of agentic AI setups. Let me share. XBOW’s Challenge XBOW is an autonomous pentester. You point it at yo

‘Mortal Kombat II’ Is Ready to Be a Bigger, Better Sequel

Now that the first trailer for Mortal Kombat II dropped earlier this week, director Simon McQuoid’s free to talk about how this follow-up builds on the 2021 reboot. Talking to IGN, McQuoid opened up on ensuring the second movie delivered on the promise of the first movie, namely having the real fighting tournament that features franchise characters beating the hell out of each other. Said characters include the returning Sonya Blade, Raiden, and Liu Kang, and the newly introduced Kitana, Shao K