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ChatGPT now gives you greater control over GPT-5 Thinking model

OpenAI is finally rolling out a toggle that allows you to decide how hard the GPT-5-thinking model can think. This feature is rolling out to Plus and Pro subscribers. OpenAI has been testing the toggle for several weeks now. Previously, OpenAI planned to ship a slider, but it has now opted for a simple toggle for controlling thinking model. GPT-5 Thinking Model control Source: BleepingComputer As you can see in the above screenshot, toggle allows you to select GPT-5 Thinking with different

Rupert's snub cube and other Math Holes

Rupert's Snub Cube and other Math Holes Yes, the whole 80 minutes is about cubes and their relatives, but from a variety of angles: The earlier SIGBOVIK 2025 paper Some upsetting things about shapes lets you see how far I've come in adding footnote support to BoVeX (not far) and avoids exposing you to any unknown information. Play jcreed's boring and hard video game version. See also dwrensha's soothing video version of results and his formal verification of the delicate triakis tetrahedron

OpenAI’s research on AI models deliberately lying is wild

Every now and then, researchers at the biggest tech companies drop a bombshell. There was the time Google said its latest quantum chip indicated multiple universes exist. Or when Anthropic gave its AI agent Claudius a snack vending machine to run and it went amok, calling security on people, and insisting it was human. This week, it was OpenAI’s turn to raise our collective eyebrows. OpenAI released on Monday some research that explained how it’s stopping AI models from “scheming.” It’s a prac

We Finally Know How Much It Cost to Train China’s Astonishing DeepSeek Model

Remember when DeepSeek briefly shook up the entire artificial intelligence industry by launching its large language model, R1, that was trained for a fraction of the money that OpenAI and other big players were pouring into their models? Thanks to a new paper published by the DeepSeek AI team in the journal Nature, we finally know what it took to train DeepSeek 1: $294,000 and 512 Nvidia H800 chips. The reason it was able to spend less, it seems, is because of the team’s use of trial-and-error-b

Fast Food? Uber Eats to Test Flying Meal Deliveries by Drone Again This Year

Look! Up in the sky! It's a bird! It's a plane! It's... dinner? After a couple of attempts that didn't amount to much, Uber Eats will again test food deliveries by drone under a partnership with autonomous drone delivery company Flytrex. Don't miss any of our unbiased tech content and lab-based reviews. Add CNET as a preferred Google source. The service will be launched in pilot markets in the US later this year. The companies say orders will be delivered to customers "in minutes while reducin

Uber is trying drone delivery again

In Brief Uber will test using drones for Uber Eats deliveries in some U.S. markets by the end of this year, part of a new partnership with Israeli startup Flytrex. The partnership will also include a small investment in Flytrex, though Uber told Bloomberg News the investment amount was not material. The deal comes at a time when Uber has been re-engaging with some technologies that it used to develop in-house. Uber has been partnering with autonomous vehicle companies like Waymo to offer self-

Satya Nadella is haunted at the prospect of Microsoft not surviving the AI era

“Some of the biggest businesses we’ve built might not be as relevant going forward,” admitted Microsoft CEO Satya Nadella during an employee-only town hall last week. Nadella was responding to a question about the perceived change in culture inside Microsoft, but his answer revealed a lot more about his own fears over Microsoft’s future in this AI era. “Our industry is full of case studies of companies that were great once, that just disappeared. I’m haunted by one particular one called DEC,” s

Scientists Just Found South America’s First Amber-Preserved Insects—and They’re Stunning

For the first time, scientists have uncovered a large amber deposit in South America containing fossilized insects and other preserved creatures. The small, half-transparent fossils hold a rich assortment of ancient bugs—and a slice of life from little-known ecosystems from over 100 million years ago. A Communications & Earth Environment study published today details amber samples from Ecuador’s Genoveva quarry—the first discovery in South America to yield fossilized insects and other life form

Anker’s recent power bank recall involves over 481,000 units

is a senior reporter who’s been covering and reviewing the latest gadgets and tech since 2006, but has loved all things electronic since he was a kid. The US Consumer Product Safety Commission (USCPSC) has issued a formal notice with more details about the five power banks that Anker voluntarily recalled earlier this year. The agency has received 33 reports of incidents involving fires and explosions caused by the power banks, with four of them causing “minor burn injuries” and one resulting in

Luma AI's New Ray3 Video Generator Can 'Think' Before Creating

Reasoning models are not uncommon in the world of AI. Many companies have them, including OpenAI's GPT-o3 and Google's Gemini 2.5. But AI image and video company Luma AI just dropped its first AI reasoning video model, named Ray3, and it's available now. A reasoning model is a kind of AI model that uses more computing time to process requests and can go back and check its answers. Typically, reasoning models give you better responses, whether that's more detail or a lower rate of errors. For R

Deliveroo founder Will Shu to step down as CEO after DoorDash takeover

LONDON — Deliveroo CEO Will Shu is set to step down from the food delivery company he co-founded over a decade ago. Shu, who established Deliveroo in 2013 with childhood friend Greg Orlowski, said Thursday that he will step down as CEO after its takeover by U.S. rival DoorDash is completed. DoorDash announced its deal to buy the British online takeout platform in May. The acquisition values Deliveroo at £2.9 billion ($4 billion). "I have decided that now is the right time for me to step down,

Uber will (once again) test delivering food by drone this year

Uber Eats is testing out drone deliveries yet again, this time in partnership with Flytrex. To note, Flytrex is one of the drone operators behind Walmart's drone deliveries and already delivers food in some parts of the US. It's one of the four providers that received authorization by the FAA for Beyond Visual Line of Sight (BVLOS) operations, in which pilots can't see the aircraft they're controlling directly. The partnership, the companies said, will enable Uber Eats customers to receive order

Boring is good

The initial, feverish enthusiasm for large language models (LLMs) is beginning to cool, and for good reason. It’s time to trade the out-of-control hype for a more pragmatic, even “boring,” approach. A recent MIT report shows that 95% of companies implementing this technology have yet to see a positive outcome. It’s understandable to feel confused. When I get confused, I write. This is why I wrote the first part of this series, Hype is a Business Tool as the online debate had become so overheate

White House officials reportedly frustrated by Anthropic’s law enforcement AI limits

Anthropic's AI models could potentially help spies analyze classified documents, but the company draws the line at domestic surveillance. That restriction is reportedly making the Trump administration angry. On Tuesday, Semafor reported that Anthropic faces growing hostility from the Trump administration over the AI company's restrictions on law enforcement uses of its Claude models. Two senior White House officials told the outlet that federal contractors working with agencies like the FBI and

Irregular raises $80 million to secure frontier AI models

On Wednesday, AI security firm Irregular announced $80 million in new funding in a round led by Sequoia Capital and Redpoint Ventures, with participation from Wiz CEO Assaf Rappaport. A source close to the deal said the round valued Irregular at $450 million. “Our view is that soon, a lot of economic activity is going to come from human-on-AI interaction and AI-on-AI interaction,” co-founder Dan Lahav told TechCrunch, “and that’s going to break the security stack along multiple points.” Former

Gemini just aced the world's most elite coding competition - what it means for AGI

panithan pholpanichrassamee/Moment via Getty Images Follow ZDNET: Add us as a preferred source on Google. ZDNET's key takeaways A Gemini model won gold at a challenging coding competition. The model correctly answered 10 out of 12 problems. The win could have major implications for AGI, says Google. In recent years, large language models (LLMs) have become an integral part of many software developers' toolkits, helping them build, refine, and deploy apps more quickly and effectively. Now,

Is Data Modeling Dead?

Ok, not going to lie, I rarely find anything of value in the dregs of r/dataengineering, mostly I fear, because it’s %90 freshers with little to no experience. These green behind the ear know-it-all engineers who’ve never written a line of Perl, SSH’d into a server, and have no idea what a LAMP stack is. Weak. Sad. We used to program our way to glory, up hill both ways in the snow. All you do is script kiddy some Python code through Cursor. A recent post on Data Modeling, specifically that dat

AI models know when they're being tested - and change their behavior, research shows

pressureUA/iStock/Getty Images Plus via Getty Images Follow ZDNET: Add us as a preferred source on Google. ZDNET's key takeaways Several frontier AI models show signs of scheming. Anti-scheming training reduced misbehavior in some models. Models know they're being tested, which complicates results. New joint safety testing from UK-based nonprofit Apollo Research and OpenAI set out to reduce secretive behaviors like scheming in AI models. What researchers found could complicate promising ap

Ask HN: What's a good 3D Printer for sub $1000?

At least a 256x256x256mm print volume. Needs to be enclosed or enclosable. Need to be able to print with more durable, temperature/chemical resistant materials such as PC/Nylon/ABS or infused materials. I do not need to print multi material models. I would prefer something that doesn't phone home and can work offline. Opensource firmware/software and repairability are important. I am ok assembling the machine and learning how to dial it in. I can do CAD work and make models by hand; I was a mac

8BitDo’s wireless N64-inspired controller is 30 percent off

I’ve been seeing emails in my inbox every week about how RTX 50-series GPUs are in stock at many retailers, but the bigger news is that stock is apparently so plentiful that we’re seeing deals worth sharing. Whether you have a small form factor desktop build or not, thewith a triple-fan setup takes up just 2.5 slots in your case, making it a compact option if you’re trying to keep your components neatly tucked. This model debuted at $829.99, but for the past couple of weeks it has been available

With Lumo, Proton thinks it can carve a place at the AI table

Proton released Lumo — its privacy-focused chatbot built on open-source models — in mid-July, and, following an update in August that addressed some early issues, I find myself using it more often than ChatGPT or Claude. In a world where internet companies have done so much damage to our society, I'm trying to find more ethical tools. But when the competition offers flashier features in exchange for the low price of user data, does Proton seriously think it can compete? If Eamonn Maguire, Proto

Trump Mobile’s earliest actual phones are neither made in America, nor cheap

TL;DR Trump Mobile is now selling refurbished iPhones and Samsung Galaxy S series devices. The prices of these devices appear to be marked up compared to the market value of refurbished phones. You’re better off buying these devices directly from Apple or renowned sellers like Amazon, even if you want to use Trump Mobile’s service. Trump Mobile’s “Proudly American” T1 Phone is far from being available to American consumers. The carrier, backed by the Trump Organization, has been experimenting

New AI deal could rapidly boost UK economy, says Microsoft boss

New AI deal could rapidly boost UK economy, says Microsoft boss 3 hours ago Share Save Zoe Kleinman Technology editor Share Save Getty Images Microsoft says its new $30bn (£22bn) investment in the UK's AI sector - its largest outside of the US - should significantly boost Britain's economy in the next few years. The package forms a major part of a £31bn agreement dubbed the "Tech Prosperity Deal", signed between the UK government and several US tech giants as part of Donald Trump's second sta

Topics: ai nadella said tech uk

Mac Mini Sale: Get Into MacOS for Less Than $500 Today

In the market for a new MacOS-based desktop, but don't have a lot of space to spare? Amazon is currently offering discounts on both the 256GB and 512GB model of the late 2024 Apple Mac Mini (8/10, WIRED Recommends) with the M4 chip. Apple's M4 CPU is at the heart of both versions of this miniaturized desktop, with 10 cores each for the CPU and GPU. Our reviewer Brenda Stolyar had no complaints about the performance, noting that it handled multiple browser tabs, chat programs, and other apps wit

AI could boost UK economy by 10% in five years, says Microsoft boss

AI could boost UK economy by 10% in five years, says Microsoft boss 23 minutes ago Share Save Zoe Kleinman Technology editor Share Save Getty Images Microsoft says its new $30bn (£22bn) investment in the UK's AI sector – its largest outside of the US - should significantly boost Britain's economy in the next few years. Its package forms a major part of a $31billion agreement made between the UK government and various other US tech giants, including Nvidia and Google, to invest in British-base

How Google's new AI model protects user privacy without sacrificing performance

picture alliance/Contributor/picture alliance via Getty Images Follow ZDNET: Add us as a preferred source on Google. ZDNET's key takeaways AI developers are trying to balance model utility with user privacy. New research from Google suggests a possible solution. The results are promising, but much work remains to be done. AI developers have long faced a dilemma: The more training data you feed a large language model (LLM), the more fluent and human-like its output will be. However, at th

Will I run Boston 2026?

Last year, we did a deep dive predicting the cutoff for the 2025 Boston Marathon. After the BAA announced the number of accepted time-qualified runners, our method was with 6 seconds of the actual cutoff. This year, we're revisiting our model with an additional data point. With the recent announcement of 33,267 applicants for the 2026 race, our updated model predicts a buffer of 5 minutes and 16 seconds. This time is based on an assumption: the BAA will allow 24,000 time-qualified runners. But

Will I Run Boston 2026?

Last year, we did a deep dive predicting the cutoff for the 2025 Boston Marathon. After the BAA announced the number of accepted time-qualified runners, our method was with 6 seconds of the actual cutoff. This year, we're revisiting our model with an additional data point. With the recent announcement of 33,267 applicants for the 2026 race, our updated model predicts a buffer of 5 minutes and 16 seconds. This time is based on an assumption: the BAA will allow 24,000 time-qualified runners. But

Microsoft Favors Anthropic over OpenAI for Visual Studio Code

is a senior editor and author of Notepad , who has been covering all things Microsoft, PC, and tech for over 20 years. Posts from this author will be added to your daily email digest and your homepage feed. Microsoft is adding automatic AI model selection to its Visual Studio Code editor that will automatically pick the best model for “optimal performance.” This new auto model feature will select between Claude Sonnet 4, GPT-5, GPT-5 mini and other models for GitHub Copilot free users, but pai

Alienware 16 Area-51 Review: Part Desktop, Part Laptop and a Whole Lotta Lights

8.6 / 10 SCORE Alienware 16 Area-51 Pros High-end gaming performance Manages heat and noise well Upgradeable RAM and 3x SSD slots Cons Big and heavy Short battery life LCD doesn't have great contrast The Alienware 16 Area-51 sets the stage for Alienware's new flagship laptop design. It certainly provides some intrigue with its looks, is quite potent and it operates without too much noise. However, thick bezels, large dimensions and considerable heft don't make it the best-designed system a

Topics: 16 51 alienware area dell