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Disabling Intel Graphics Security Mitigation Boosts GPU Compute Performance 20%

While not talked about as much as the Intel CPU security mitigations, Intel graphics security mitigations have added up over time that if disabling Intel graphics security mitigations for their GPU compute stack for OpenCL and Level Zero can yield a 20% performance boost. Ubuntu maker Canonical in cooperation with Intel is preparing to disable these security mitigations in the Ubuntu packages in order to recoup this lost performance.I haven't looked at the Intel graphics security mitigation cost

Git Notes: Git's coolest, most unloved­ feature (2022)

the short of it is: they’re cool for appending notes from automated systems (like ticket or build systems) but not really for having interactive conversations with other developers (at least not yet) – Scott Chacon, GitHub.blog, Aug. 2010 Git notes are almost a secret. They’re buried by their own distressing usability. But git notes are continually rediscovered by engineers trying to stash metadata inside git. Sun, 30 Oct 2022 11:05 @simonw Git notes are powerful tools. And they could solve

Ancient termite poo reveals 120M-year-old secrets of Australia's forests

This article has been reviewed according to Science X's editorial process and policies . Editors have highlighted the following attributes while ensuring the content's credibility: CT reconstructions of termite and mite coprolites. Credit: Palaeogeography, Palaeoclimatology, Palaeoecology (2025). DOI: 10.1016/j.palaeo.2025.113059 Imagine a lush forest with tree-ferns, their trunks capped by ribbon-like fronds. Conifers tower overhead, bearing triangular leaves almost sharp enough to pierce ski

MIT student prints AI polymer masks to restore paintings in hours

MIT graduate student Alex Kachkine once spent nine months meticulously restoring a damaged baroque Italian painting, which left him plenty of time to wonder if technology could speed things up. Last week, MIT News announced his solution: a technique that uses AI-generated polymer films to physically restore damaged paintings in hours rather than months. The research appears in Nature. Kachkine's method works by printing a transparent "mask" containing thousands of precisely color-matched region

Man falls for AI chatbot he created, proposes while partner looks on in disbelief

WTF?! A 32-year-old man from the United States has captured national attention after proposing to an artificial intelligence companion he created and named "Sol." The story, which unfolded during a recent CBS News interview, has sparked widespread discussion about the evolving relationship between humans and AI technology. Chris Smith, the man behind the viral moment, told CBS News that he programmed "Sol" using ChatGPT, creating a flirty and engaging digital companion. According to Smith, what

T-Mobile Debuts New Prepaid Plans With 5-Year Price Guarantee

T-Mobile has debuted new prepaid plans with a bump in data for its cheapest month-to-month plans, but the big upgrade is T-Mobile's guarantee that its prices won't change for the next five years, a feature on some of the best phone plans. T-Mobile introduced its five-year price guarantee on its premium plans back in April to appeal to subscribers wary of rising costs. As consumers worry about tariff-related price increases and the potential of a recession, it's a savvy move for the carrier to e

We Did the Math: Trump Mobile Is a Bad Deal for Consumers

When the Trump Organization announced its new Trump Mobile cell service and gold colored T1 phone -- complete with an American flag on the back -- it raised a lot of questions. While most of them focused on the numerous mistakes and typos on the Trump Mobile site -- some of which have been fixed -- other errors and questionable policies, like calling RAM storage, not identifying the handset's processor or the fact that you can't get a refund for the T1 phone raised several flags for us. Even the

T-Mobile’s new prepaid plans look great on paper, but is there a catch?

Joe Maring / Android Authority TL;DR T‑Mobile is shaking up its prepaid offerings with three plans, ranging from $40 to $60 per month for one line. The new plans largely look like an upgrade, but there are a few possible catches around prioritization and family discounts. The new plans look similar to what you’ll find from other prepaid plans based on T-Mobile’s network, though whether they are better or not remains unseen until we know a bit more. Earlier this year, T-Mobile unveiled its ne

"Mansplaining Audacity": President of Signal Watches in Bemusement as Random Man Explains Her Company's AI Strategy to Her

The act of mansplaining is alive and well on social media. Since what feels like the dawn of time, overconfident men have condescendingly explained how things work, even when they're woefully wrong and unqualified. Look no further than a baffling exchange on Bluesky after Meredith Whittaker, the president of encrypted chat platform Signal and chief advisor to the AI Now Institute, promised "no AI clutter, and no surveillance ads, whatever the rest of the industry does." It was a striking comm

The Download: tackling tech-facilitated abuse, and opening up AI hardware

However, this moment creates a chance to do things differently. Because away from the self-centeredness of Silicon Valley, a quiet, grounded sense of resistance is reactivating. Read the full story. MIT Technology Review Narrated: Deepfakes of your dead loved ones are a booming Chinese business In China, people are seeking help from AI-generated avatars to process their grief after a family member passes away. Our story about this trend is the latest to be turned into a MIT Technology Review N

How Trump Mobile Compares to Other Cheap Phone Plans (That You Can Actually Get Now)

When the Trump Organization announced its new Trump Mobile cell service and gold colored T1 phone -- complete with an American flag on the back -- it raised a lot of questions. While most of them focused on the numerous mistakes and typos on the Trump Mobile site -- some of which have been fixed -- other errors and questionable policies, like calling RAM storage, not identifying the handset's processor or the fact that you can't get a refund for the T1 phone raised several flags for us. Even the

All 17 fired vaccine advisors unite to blast RFK Jr.’s “destabilizing decisions”

All 17 experts ousted from the federal vaccine advisory committee have spoken out about the drastic changes that anti-vaccine advocate and current US health secretary Robert F. Kennedy Jr. has made since taking office. Those changes include unilaterally restricting access to COVID-19 vaccines and summarily firing the entire Advisory Committee on Immunization Practices (ACIP), which had guided federal vaccine policies for more than 60 years. "We are deeply concerned that these destabilizing deci

Nation Cringes as Man Goes on TV to Declare That He's in Love With ChatGPT

Public declarations of emotion are one thing — but going on national television to declare that you're in love with your AI girlfriend is another entirely. In an interview with CBS News, a man named Chris Smith described himself as a former AI skeptic who found himself becoming emotionally attached to a version of ChatGPT he customized to flirt with him — a situation that startled both him and his human partner, with whom he shares a child. Towards the end of 2024, as Smith told the broadcaste

Noted ‘Matrix’ Non-Cast Member Will Smith Admits He Also Turned Down ‘Inception’

Will Smith’s many arenas of success have included sci-fi hits like Independence Day and the Men in Black films. But one of the most famous bits of Smith trivia is that he turned down the role of Neo in The Matrix. He admits it (and admits he regrets it), and he even made a music video just this year in the style of the Wachowskis’ classic, giving fans a glimpse at what might have been. And now he’s copping to another big sci-fi movie he passed on starring in: Christopher Nolan’s Inception. Smit

The Download: how AI can improve a city, and inside OpenAI’s empire

I’ve combed the internet to find you today’s most fun/important/scary/fascinating stories about technology. 1 The White House is sharing tasteless deportation memes Its digital strategy revolves around boosting policies for cheap laughs. (WP $) + Trump’s immigration raids are a rapid escalation of his deportation tactics. (Vox) + The administration is revelling in the outraged reaction to its actions. (The Atlantic $) + But New Yorkers are fighting back. (New Yorker $) 2 New York is asking

Aspora gets $50M from Sequoia to build remittance and banking solutions for Indian diaspora

India has been one of the top recipients of remittances in the world for more than a decade. Inward remittances jumped from $55.6 billion in 2010-11 to $118.7 billion in 2023-24, according to data from the country’s central bank. The bank projects that figure will reach $160 billion in 2029. This means there is an increasing market for digitalized banking experiences for non-resident Indians(NRIs), ranging from remittances to investing in different assets back home. Aspora (formerly Vance) is

Aspora gets $50M from Sequioa to build remittance and banking solutions for Indian diaspora

India has been one of the top recipients of remittances in the world for more than a decade. Inward remittances jumped from $55.6 billion in 2010-11 to $118.7 billion in 2023-24, according to data from the country’s central bank. The bank projects that figure will reach $160 billion in 2029. This means there is an increasing market for digitalized banking experiences for non-resident Indians(NRIs), ranging from remittances to investing in different assets back home. Aspora (formerly Vance) is

AT&T's Cheaper Mobile Plan Creates a New Deal for Seniors. (Yes, That's Anyone 55 or Older)

Senior mobile customers have another quality choice for discount cellphone service, as AT&T's new 55 Plus plan is now available to almost anyone in the US who's older than 55. The new plan focuses on the essentials -- unlimited voice calls, texting and data in the US, Canada and Mexico -- while dropping more advanced features, but it's also cheaper. Carriers typically offer several plans to satisfy a range of customers, from the frugal to those that are willing to pay for every perk and bundled

AT&T Cheaper Mobile Plan Creates a New Deal for Seniors. (Yes, That's Anyone 55 or Older)

Senior mobile customers have another quality choice for discount cellphone service, as AT&T's new 55 Plus plan is now available to almost anyone in the US who's older than 55. The new plan focuses on the essentials -- unlimited voice calls, texting and data in the US, Canada and Mexico -- while dropping more advanced features, but it's also cheaper. Carriers typically offer several plans to satisfy a range of customers, from the frugal to those that are willing to pay for every perk and bundled

NASA Satellite Captures Massive Wastewater Flow off California Coast

In 2022, NASA’s Jet Propulsion Laboratory launched a satellite sensor to map minerals in the Earth’s dusty, arid regions. But that’s not all it’s useful for—in a new study, scientists used the spectroscopic tool to study massive amounts of sewage flowing into the sea off the Southern California coast. Every year, millions of gallons of untreated and treated wastewater are unceremoniously dumped into the Tijuana River, ferrying pollution through communities on both sides of the U.S.-Mexico borde

Games Workshop Just Can’t Stop ‘Horus Heresy’ Scalpers

It’s become an unfortunate par for the course in modern collecting that if you want something, you’re no longer just racing against fellow fans who want it: you’re facing off against a bot army driven by scalpers who want to make a pretty profit on the aftermarket. From trading cards to action figures, from sneakers to event tickets, bots are everywhere… including the grim dark future of Warhammer. This week Games Workshop announced plans to launch pre-orders for a bonus “final” entry in its lo

Mint Mobile’s Summer Promotion Is Back With 50% Off Its Unlimited Plan, Now Just $15 Per Month

Want a good deal on cellular service? A 3-month Mint Mobile 5GB data plan for high-speed data and unlimited text and talk is just $15 per month. Want an incredible deal on cellular service? A 3-month Mint Mobile Unlimited data plan for high-speed data and unlimited text and talk is just … $15 per month. That’s not a typo. For a limited time, 3 months of Mint Mobile’s biggest and best cellular plan, bringing you unlimited data with no hard data caps, is just $15 per month — the same price as Min

Investment CEO Tells Convention Audience That 60 Percent of Them Will Be Unemployed Next Year Due to AI

Although hundreds of billions of dollars have been poured into AI development, nearly 75 percent of businesses have failed to deliver the return on investment promised to them. The hyped up tech is notoriously buggy and in some ways now actually getting worse, with project failure rates on the rise. Despite staring into the maw of a colossal money pit, tech CEOs are doubling down, announcing plans to increase spending on AI development, going as far as laying off armies of workers to cut down o

The Download: Amsterdam’s welfare AI experiment, and making humanoid robots safer

Amsterdam thought it was on the right track. City officials in the welfare department believed they could build technology that would prevent fraud while protecting citizens’ rights. They followed these emerging best practices and invested a vast amount of time and money in a project that eventually processed live welfare applications. But in their pilot, they found that the system they’d developed was still not fair and effective. Why? Lighthouse Reports, MIT Technology Review, and the Dutch n

Survey reveals the fierce loyalty of Android fans

Robert Triggs / Android Authority While the name of our site shows where our main loyalties sit, we’re not afraid to praise Apple when it pulls off an engineering feat. That said, we know our fans are mainly of the Android persuasion. What we wondered was, how many of you would consider switching from Android to iOS at some point? We ran a poll to find out. For full transparency, we ran the survey in an article by Mitja Rutnik about why he personally wouldn’t consider switching. Mitja makes a

For a limited time Mint is offering 3 months of its unlimited plan for just $45 in total

Edgar Cervantes / Android Authority TL;DR Mint Mobile’s popular $15/month promotion on all 3-month plans has returned for new customers. After the promotional period, unlimited plans cost just $20/month if you pay for a year upfront or Mint now offers truly unlimited data without the harsh speed reduction after 40GB, though throttling may still occur during congestion. Mint Mobile discontinued its best promotion nearly half a year ago, but the good news is it’s finally back! For a limited ti

Apple to add proximity pairing setup to the Mac with macOS 15.4

iPhone and iPad users are already very familiar with something called “proximity pairing.” First introduced with iOS 11, this feature lets users transfer backup and other data from one device to a new one just by placing them close together. Now it seems that Apple is finally working on adding proximity pairing setup to the Mac. Proximity pairing setup coming to the Mac Evidence seen by 9to5Mac in the iOS 18.4 code suggests that the Mac will soon gain proximity pairing, just like the iPhone an

Sparse Voxels Rasterization: Real-Time High-Fidelity Radiance Field Rendering

Our scene representation is a hybrid of primitive and volumetric model. (a) Primitive component. We explicitly allocate voxels primitives to cover different scene level-of-details under an Octree layout. Note that we do not replicate a traditional Octree data structure with parent-child pointers or linear Octree. We only keep voxels at the Octree leaf nodes without any ancestor nodes. (b) Volumetric component. Inside a voxel is a volumetric (trilinear) density field and a (constant) spherical ha

Docker limits unauthenticated pulls to 10/HR/IP from Docker Hub, from March 1

Docker Hub usage and limits Note The Docker Hub plan limits will take effect on March 1, 2025. No charges on Docker Hub pulls or storage will be incurred between December 10, 2024, and February 28, 2025. When using Docker Hub, unauthenticated and Docker Personal users are subject to strict limits. In contrast, Docker Pro, Team, and Business users benefit from a consumption-based model with a base amount of included usage. This included usage is not a hard limit; users can scale or upgrade thei

Mint Mobile vs Visible: Two of the best prepaid carriers, compared

Edgar Cervantes / Android Authority If you’re looking for an alternative to AT&T, T-Mobile, and Verizon, there are a lot of prepaid carriers available in the US. Some are small independent companies; others belong to telecoms or one of the three major cellular networks. Two of the more popular prepaid carriers are Visible and Mint Mobile. Both are known for offering a lot of value, but there are a lot of differences between the two. In this guide, we compare Mint Mobile vs Visible to help you d