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OpenAI CEO Sam Altman says he's 'politically homeless' in July 4 post bashing Democrats

OpenAI CEO Sam Altman posted on X Friday, saying he finds himself "politically homeless" as the Democratic party is no longer aligned with encouraging a "culture of innovation and entrepreneurship." Altman, whose company is a leader in artificial intelligence, made the post in celebration of the Fourth of July, saying he is "extremely proud to be an American" and believes the U.S. "is the greatest country ever on Earth." He used the post to share some of his political ideology, saying he belie

Parametric shape optimization with differentiable FEM simulation

All examples are expected to run from the examples/<example_name> directory of the Tesseract-JAX repository . In this example, you will learn how to: Compose both Tesseracts with Tesseract-JAX to create a pipeline that can be used for differentiable shape optimization. Build a Tesseract that uses finite differences under the hood to enable differentiability of a non-autodifferentiable geometry operation (computing a signed distance field from a 3D model). In this notebook, we explore the opt

Mercedes-Benz electric G-Wagen review: king of the off-road

As exciting as it is to see how electric technology redefines automotive transportation, it’s just as exciting to see how it alters what we already have. In the aftermarket, EV-converted restomods are quickly becoming big business. But direct from manufacturers, there’s great potential in electrifying legacy badges by seamlessly blending old design with new technology. Case in point is the 2025 Mercedes-Benz G580 with EQ Technology, better known as the EV Geländewagen (which is German for all-t

A 37-year-old wanting to learn computer science

5 July 2025 Who am I? The title says it. I am a 37-year-old wanting to learn computer science. But who am I really? I am someone who has always wanted to build stuff. I am fascinated by the process of creating anything. And it gives me unbridled pure joy to have people use something I have built in a meaningful and useful way. I am not a complete beginner in computer science. I am still a somewhat-beginner. At least I know how to hack my way to build and host a minimalistic static blog like

Fairphone 6 lands a perfect 10 for repairability

Dutch company Fairphone continues to lead the charge on consumer- and planet-friendly electronics, proving that a great phone doesn't have to be impossible to repair or environmentally unsustainable. The Fairphone 6 has just been released, coming two years after the last generation of the phone built to last. The folks over at iFixit wasted no time in conducting a teardown of this new entry to see how it stacks up against previous generations. The Fairphone 6 scored a perfect 10 out of 10, like

U.S. lifts chip software curbs on China in sign of trade truce

The U.S. government has rescinded its export restrictions on chip-design software to China, three of the largest players in the space announced on Thursday. In separate statements, semiconductor software designers Siemens AG, Synopsys, and Cadence all said they received letters from the U.S. Department of Commerce informing them that the controls had been lifted. While Siemens is based in Germany, its chip design software subsidiary, Siemens EDA, is based in Oregon, U.S. As a result of export

Gmailtail – Command-line tool to monitor Gmail messages and output them as JSON

A command-line tool to monitor Gmail messages and output them as JSON, designed for automation, monitoring, and integration with other tools. # Clone and setup the project # Install uv if you haven't already # Monitor all new emails # JSON Lines format (one JSON per line) # Resume from last checkpoint

gmailtail: tail -f Your Gmail

A command-line tool to monitor Gmail messages and output them as JSON, designed for automation, monitoring, and integration with other tools. # Clone and setup the project # Install uv if you haven't already # Monitor all new emails # JSON Lines format (one JSON per line) # Resume from last checkpoint

iOS 26’s new Liquid Glass design looks like a major win for Apple

Apple has a new Liquid Glass design coming to iOS 26, macOS 26, and every other software platform. And whether you love it, hate it, or are indifferent, Apple’s new design seems like a major win in several key ways. Software redesigns are risky, but Apple accepted the challenge Whenever software gets redesigned, it’s a risky move. Apple knows that from last year’s big Photos app revamp, which many users were not a fan of. Because of the risks associated with big changes, I wasn’t sure we wou

Amazon is offering a like-new Kindle Paperwhite 2024 for just $107

With less than a week until Prime Day kicks off, we’re already seeing some exciting early deals pop up. And now we can add two more great discounts to the list: the refurbished ad-supported Kindle Paperwhite is down to $106.99 ($37 off) at Amazon, while the refurbished Kindle Paperwhite Signature Edition is $126.99 ($53 off) at Amazon. Both discounts bring the like-new e-readers to all-time lows — just in time to read Andy Weir’s Project Hail Mary before the movie adaptation hits theaters next y

Takashi Yamazaki’s ‘Godzilla’ Ride Is Getting a Slick New Mechagodzilla

A few months ago, we learned that Godzilla Minus One director Takashi Yamazaki‘s next project with the king of all Kaiju wasn’t going to be his next movie, but a new theme park ride set to open in Japan this summer. Now we have more details of what to expect… and what familiar shiny face Godzilla will throw hands with during it. Today it was confirmed that Yamazaki’s ride, set to open next month at the Seibuen Amusement Park in Tokorozawa, Japan, is called Godzilla the Ride: Great Clash, and wi

Figma is going public

is a news writer who covers the streaming wars, consumer tech, crypto, social media, and much more. Previously, she was a writer and editor at MUO. Figma, the platform that specializes in collaborative interface design, has filed for an initial public offering (IPO). The company will trade under the ticker symbol “FIG” as it prepares to “double down” on its investments in AI. Figma was nearly acquired by Adobe for $20 billion in 2022, but the two companies scrapped the deal in 2023 after facin

A Pro-Russia Disinformation Campaign Is Using Free AI Tools to Fuel a ‘Content Explosion’

A pro-Russia disinformation campaign is leveraging consumer artificial intelligence tools to fuel a “content explosion” focused on exacerbating existing tensions around global elections, Ukraine, and immigration, among other controversial issues, according to new research published last week. The campaign, known by many names including Operation Overload and Matryoshka (other researchers have also tied it to Storm-1679), has been operating since 2023 and has been aligned with the Russian govern

Nothing Phone 3 hands-on: A tiny, playful dot-matrix screen in the company's most expensive phone yet

With the third generation of its smartphone series, Nothing made the unusual move to launch the cheaper ‘a’ line first, unveiling the Phone 3a and 3a Pro in March . Now, it’s time for its latest flagship. The Nothing Phone 3, starting at $799 (with a $899 option with 16GB of RAM) goes up against giants like the Google Pixel 9 and Samsung Galaxy S25 — a competitive slice of the smartphone world. Once again, though, there’s nothing in the market that quite resembles a Nothing, as the company attem

Delete Your Cable Bill With These OTA TV Antennas

Top antennas testing results Price No. of channels (NYC) No. of channels (LA) No. watchable test channels (out of 14) Antennas Direct Clearstream Eclipse 40 104 70 11 Btfdreem Smart TV Antenna -- Amplified 29 81 104 11 Channel Master Flatenna 29 98 86 11 Gesobyte Amplified HD Digital TV Antenna -- Low 30 92 116 13 Mohu Gateway 35 104 128 11 Mohu Leaf 35 102 131 12 Ultra Vizion HD Digital TV Antenna 44 104 69 10 We've tested dozens of antennas over the past 10 years with a view to finding the be

When Did Nature Burst into Vivid Color?

In the animal kingdom, there is incredible variation in visual perception. What an animal sees depends on the structure of its retina and its neural visual processing system. Most insects can see ultraviolet, blue and green light, but there is wide variety among arthropods; mantis shrimp eyes have up to 12 different channels of color, revealing the ultraviolet spectrum and polarized light. The ancestor of living vertebrates could likely detect red, purple, blue and green — an ability that was ma

I replaced my AirPods with these Nothing earbuds, and I'm not going back

Nina Raemont/ZDNET The Nothing Ear (a) are $20 off right now, taking the price of my favorite earbuds down to $89, compared to their original price of $109. Also: The best early Prime Day deals to shop ZDNET's key takeaways For $89, the new Nothing Ear (a) earbuds Their affordability, comfort, and long battery life make them a great option for budget-conscious shoppers. They're so great that I've taken them practically everywhere: on flights, to work in the office, and to run my first half

Google Keep’s Material 3 Expressive makeover is starting to roll out

Edgar Cervantes / Android Authority TL;DR Google Keep’s Material 3 Expressive makeover has started rolling out to users. It brings visual changes for several UI elements, including the search bar, toolbar, and search filters. The redesign is not widely available at the moment, but it should reach more users in the coming days. Google is steadily updating its apps in line with Android’s new Material 3 Expressive design language, and Google Keep is the latest to receive an expressive makeover.

Nothing fans are mixed on the Phone 3’s leaked design, but what do you think?

Nothing is expected to launch the Nothing Phone 3 tomorrow (July 1), and we already know that the phone will have a Snapdragon 8s Gen 4 chipset and a 50MP periscope camera. However, Android Headlines posted apparent Nothing Phone 3 renders last week (seen above), and it certainly seems to have drawn a polarizing response online. In fact, I’d go so far as to say that the sentiment has been overwhelmingly negative, with people calling it “ugly” and “awful.” One Redditor even called it an “abomina

Gridfinity: The modular, open-source grid storage system

Gridfinity could be your workshop's ultimate modular storage system to keep you productive, organized, and safe. It is free, open source, and almost 100% 3D printable. Alexander Chappels Assortment System, licensed under CC-A-NC-SA, partly inspired Zack Freedman's initial designs of Gridfinity. The Gridfinity designs were first released in the video "Gridfinity: Your Ultimate Modular Workshop is FREE!" as a framework for the community to extend, released under the MIT license. Now Gridfinity i

Cell Towers Can Double as Cheap Radar Systems for Ports and Harbors (2014)

How do you see ships without a pricey radar system? The question has troubled seaports around the world as they work to improve security. Without radar installations, it can be hard for port employees to detect small ships like those employed by pirates or by the terrorists who attacked the USS Cole in 2000. A team of researchers in Germany can now offer security teams a new option, though: putting existing cellular towers to work as quick and dirty radar systems. Developed at the Fraunhofer In

The Perils of 'Design Thinking'

On the first day of a required class for freshman design majors at Carnegie Mellon, my professor stood in front of a lecture hall of earnest, nervous undergraduates and asked, “Who here thinks that design can change the world?” Several hands shot up, including mine. After a few seconds of silence, he advanced to the next slide of his presentation: a poster by the designer Frank Chimero that read, Design won’t save the world. Go volunteer at a soup kitchen, you pretentious fuck. My professor was

The Nothing Phone 3 might have the weirdest camera design out there

Earlier this month, I wrote about a leaked image of what was rumored to be the Nothing Phone 3. That image showed a design with a translucent back and three center-aligned cameras. But a new set of supposed Nothing Phone 3 images reveal a different design — with one of the wildest camera layouts I’ve ever seen. Renders from Android Headlines show a phone with a translucent back but three cameras in a weirdly separated layout. Instead of a neat triangle like on Pro iPhones or the camera bar on P

iPad Pro rumored to get much slimmer bezels with future model

There’s a new M5 iPad Pro expected to launch this fall, but the latest rumor today is all about the model after that, which could bring a notable design change: drastically slimmer bezels. New iPad Pro design will have thin bezels like Samsung Tab Ultra Today on Weibo, leaker Instant Digital posted about a future iPad Pro model in the works. He says the bezels around the iPad Pro will get drastically thinner, roughly the same size as those of the Samsung Tab Ultra. Importantly, the new iPad

Nothing’s Phone 3 Hasn’t Even Launched and It’s Already Pissing People Off

Nothing’s Phone 3 hasn’t officially launched yet, but thanks to what looks like a major leak from Android Headlines, the internet—as it often does—is having some discourse. Just like with Nothing’s incoming Headphone 1, leaks suggest that the company is taking a pretty big swing on the design for its flagship phone, and I’m not sure if that swing is quite connecting. Name a bigger downgrade pic.twitter.com/f3k2SBl69b — Noah Cat (@Cartidise) June 26, 2025 One of the biggest changes is that the

Graphic artists in China push back on AI and its averaging effect

Sendi Jia, a designer running her own studio between Beijing, China, and London, England, says she mainly uses AI generators like DALL-E to make fake photos for background panels or websites when her clients don’t have access to real ones. That’s helped clients with limited budgets, but it’s also exposed just how much of the creative process AI can replace. Recently, a potential client working in a university contacted Jia about creating the logo for a new project. Then, they changed their mind.

Show HN: Sink – Sync any directory with any device on your local network

sink sync any directory with 2 windows machines over your local network. no emailing yourself stuff. no cloud. no flash drives. no bs. note: this is still a veeery big wip, as there are many features that I have planned to added; you can see this on the bottom of this readme. i built this to solve a specific problem: syncing files on a locked-down school laptop where python was one of the only things i was allowed to run. features automatically finds other computers running sink on you

Memory safety is table stakes

The past few years has seen a massive success story for systems programming. Entire categories of bugs that used to plague systems programmers—like use-after-free, data races, and segmentation faults—have begun to completely disappear. The secret to this new reality is a set of systems programming languages chief among them Rust—whose powerful type systems are able to constructively eliminate these kind of bugs; if it compiles, then it’s correct … or at least, will not contain use-after-free or

Memory Safety Is Merely Table Stakes

The past few years has seen a massive success story for systems programming. Entire categories of bugs that used to plague systems programmers—like use-after-free, data races, and segmentation faults—have begun to completely disappear. The secret to this new reality is a set of systems programming languages chief among them Rust—whose powerful type systems are able to constructively eliminate these kind of bugs; if it compiles, then it’s correct … or at least, will not contain use-after-free or