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Type checking is a symptom, not a solution

What if the programming industry’s decades-long obsession with type checking is solving the wrong problem entirely? What if our increasingly sophisticated type systems—from Haskell’s category theory to Rust’s borrow checker—are elaborate workarounds for fundamental architectural mistakes we’ve been making since the beginning? The software industry has convinced itself that type checking is not just useful, but essential. We’ve built entire programming languages around the premise that catching

Show HN: Open-sourcing our text-to-CAD app

CADAM A Text to CAD Web Application What it does: Generates parametric 3D models from natural language descriptions, with support for both text prompts and image references Outputs OpenSCAD code with automatically extracted parameters that surface as interactive sliders for instant dimension tweaking Separate agents for conversation and code generation; simple parameter tweaks bypass AI entirely using deterministic regex-based updates Exports as .STL or .SCAD Runs fully in-browser by comp

‘Foundation’ Just Lowered the Boom

Season three of Foundation is nearly at its end, and the galaxy is in deep trouble. We’ve long known the fall of Empire would usher in a long period of darkness, something the Foundation was set up hundreds of years ago to try and mitigate. But while the end seems certain, exactly how it’ll come about has not yet been clear. The villainous Mule is certainly helping nudge things along… but might another doom-bringing element also emerge? “The Paths That Choose Us,” the ninth and penultimate epis

September's Fall Equinox Is Coming: What to Know and What It Looks Like

Labor Day has come and gone, and school is back in session. Though the leaves have yet to start turning, fall is making its way here. The official arrival of the season is the autumnal equinox, which occurs in the Northern Hemisphere in September. After a hot summer, the fall equinox marks a welcome shift in the seasons for many folks. But what exactly is an equinox? It's all about Earth and its relationship with the sun. Here's how to understand, visualize and celebrate the autumnal equinox.

This Pricey Thermostat Has Nearly Paid for Itself by Saving Me Money, and It's on Sale Right Now

CNET's key takeaways $240 Automated Eco Modes make energy saving easy, even if you don't have time to plan out your schedule. Local utility rebates may also help make the thermostat more affordable. When friends walk past my Nest Learning Thermostat Gen 4 for the first time, they often stop and stare. The thermostat can detect nearby movement and lights up with a beautiful display of the outside weather, like setting suns or shifting rain animations. That beauty comes at a cost, nearly $300

Dreame’s New Stair-Climbing and Arm-Equipped Robot Vacuums Take Aim at Eufy and Roborock

Stairs are one of the last big challenges to be overcome by robot vacuums. Cleaning performance is getting better with each new model, for both vacuuming and mopping, and robots are better able to navigate spaces and obstacles. But until now, none have been able to climb stairs. That’s set to change with Eufy’s Marswalkers and Dreame’s new Cyber X concept, which our sister site PCMag was able to see in action at IFA, the tech show in Berlin. “Eufy’s version resembles a space rover, while the Dr

Score Insane Student Deals on Laptops and Gaming Consoles at AliExpress

With prices rising for just about everything these days, back-to-school shopping might feel a little more stressful than usual. Thankfully you can find incredible deals on all the tech you need at AliExpress, the global marketplace. AliExpress uses direct sourcing in order to offer eye-popping prices on laptops, headphones, gaming devices and everything you'll need to crush it at school (and after school) this year. And through August 28, you can unlock extra savings on their already low prices

13 of the Best Peacock Shows to Stream This Weekend

Peacock costs more after a summer price hike but the streamer's reliably entertaining lineup of NBC and Bravo favorites could mean you're keeping it around. If you aren't dropping it, the platform's original series are also worth checking out. Peacock has highly rated options such as the 2024 Eddie Redmayne assassin series, The Day of the Jackal, and the new The Office spinoff, The Paper. If you're poking around for something to watch, you can't go wrong with these 13 standout shows. Peacock no

We Use Our Smartphones Like Laptops, So Why Do We Need Both? Here's What CNET's Survey Says

It's not uncommon to have a smartphone, a laptop and a tablet. I use all three, sometimes for many of the same tasks, like text messages, streaming and social media. The same is true for a lot of people. CNET's recent survey examines how most US adults use laptops, tablets and smartphones. Laptops are commonly used for work and educational tasks like creating and viewing documents (52%), streaming (35%) and creative work (33%). Besides texting, calls and social media, we use our smartphones fo

SwitchBot's New AI Art Frame Lets You Give Prompts to Generate Art in Seconds

SwitchBot arrived at IFA (Innovation for All) 2025 with a lot to show off, including fluffy home Kata robots and the Acemate Tennis Robot, complete with training programs. But what really caught my smart home eyes was an application of generative AI I've never seen before. SwitchBot introduced an AI Art Frame, and it represents a completely new future for at-home wall art. The AI Art Frame's concept and design are easy to grasp and made me wonder why the idea wasn't already more widespread. It

Warner Bros. sues Midjourney to stop AI knockoffs of Batman, Scooby-Doo

Warner Bros. hit Midjourney with a lawsuit Thursday, crafting a complaint that strives to shoot down defenses that the AI company has already raised in a similar lawsuit filed by Disney and Universal Studios earlier this year. The big film studios have alleged that Midjourney profits off image generation models trained to produce outputs of popular characters. For Disney and Universal, intellectual property rights to pop icons like Darth Vader and the Simpsons were allegedly infringed. And now,

Top Spec Razor Blade Laptops Are Average 14 Percent Off Right Now

If you're in the market for a new gaming laptop, Razer is running a variety of discounts on both the Razer Blade 16 and 18—the one to buy depends on the size of your budget and your desk. The price reduction varies but is right around 14 percent off for most models, with some versions excluded from the sale. Our reviewer Luke Larsen gave high marks to the 2025 revamp of the Razer Blade 16 (8/10, WIRED Recommends), largely thanks to its extremely thin footprint and excellent keyboard. Razer does

Planet Money TikToks inspired one of the year’s most brilliant animated movies

is a reporter focusing on film, TV, and pop culture. Before The Verge, he wrote about comic books, labor, race, and more at io9 and Gizmodo for almost five years. In writer / director Julian Glander’s new animated sci-fi feature Boys Go to Jupiter, a young gig worker named Billy 5000 (Planet Money’s Jack Corbett) hoverboards his way through life in Florida with only one thing on his mind: he needs $5,000 and is willing to deliver as much food as it takes to make the cash. At first, the delivery

Cutting through the equity noise: Don’t miss this powerhouse panel at TechCrunch Disrupt 2025

For the 20th anniversary of TechCrunch, Disrupt 2025 (taking place October 27–29 at Moscone West in San Francisco) gets real about one of the most pressing founder questions: compensation and equity. On the Builders Stage, a panel of experts who’ve lived it, scaled it, and solved it will tackle the tough questions every startup faces as they grow. Register here to save up to $668! Who’s joining the Builders Stage Meet the panelists Randi Jakubowitz — Head of Operations & Talent at 645 Ventur

Broadcom stock jumps 11% on new $10 billion customer that analysts say is OpenAI

Analysts at Mizuho, Cantor Fitzgerald and KeyBanc all said they think AI startup OpenAI is the customer. The Financial Times reported on Thursday, citing people familiar with the partnership, that the two companies co-designed a chip that will hit the market next year. "One of these prospects released production orders to Broadcom, and we have accordingly characterized them as a qualified customer for XPUs," Tan said. He added that the order increased Broadcom's forecast for AI revenue next yea

Roblox announces short-video, AI features amid child safety concerns

Roblox on Friday announced new short-video and AI features that come amid increasing lawmaker scrutiny into how the company protects children on its platform. With Roblox Moments, users 13 and older will be able to create and share video clips of their gameplay with others on a feed within the platform. The artificial intelligence additions, meanwhile, will allow users to generate advanced 3D objects for the games they create on the platform. Tune in at 4:15 p.m. ET: Roblox CEO Dave Baszucki j

Family Baffled By Waymo Robotaxis Constantly Hanging Out in Front of Their House

Waymo robotaxis are making their way to more American cities, but they're not always winning the hearts and minds of the people who live there. The autonomous cars have been spotted blundering the wrong way down a street and causing traffic jams, and residents have quickly grown fed up with their obnoxious back-up noise. They're also, apparently, haunting random locations like a conspicuous stalker. Just ask one Los Angeles couple, Lisa Delgin and Zach Tucker, who claim that ever since a Waymo

Samsung wasn’t even the second-most popular foldable maker in Q2 2025

Ryan Haines / Android Authority TL;DR Samsung only accounted for third place in foldable phone shipments in Q2 2025, according to Counterpoint Research. HUAWEI was in first place, while Motorola was the runner-up. This report doesn’t take Samsung’s latest foldables into account, as they launched in Q3. Foldable phones only account for a small number of smartphones shipping globally, but a new market share report has revealed some bad news for Samsung for Q2 2025. Counterpoint Research has p

Apple Watch Ultra 3: Here’s every new feature expected next week

Apple Watch Ultra 3 is almost here, with an unveiling expected at Apple’s September 9 event. Here’s every new feature rumored for the long-awaited Apple Watch Ultra 3. Larger display with always-on upgrades Last year, Apple Watch Series 10 managed to surpass the Apple Watch Ultra’s screen size just barely. Now, Apple Watch Ultra 3 is rumored to reclaim that crown. Its display size will increase, giving it the largest Apple Watch display yet. Alongside the new size, Ultra 3 is expected to gai

Best of IFA 2025: All of the wild concepts, gadgets, and new releases in tech from this year’s show

IFA 2025 is now in full swing with all the latest in consumer tech, wild concepts, and more. Robots for your robots that climb stairs, lawn mowers that play fetch with your dog, the latest Qi2.2 25W MagSafe tech, modular charging stations, flagship headphones, the latest in gaming handhelds, Gemini smart TVs, and new tablets have all surfaced over the last couple days, and you’ll find the most interesting new gear on display from IFA 2025 collected for you down below. Some of my favorite gear B

Apple launching 8+ new products next week, here’s what’s coming

Apple is set to announce a slew of new products on Tuesday as part of its “Awe dropping” special. We’re expecting the new iPhone 17 lineup, new Apple Watches, and more. Head below for all the rumors of what to expect. Apple Event details Apple will hold its “Awe dropping” on Tuesday, September 9 at 10 a.m. PT/1 p.m. ET. It will be streamed live on Apple’s website, YouTube, and more. Members of the press have also been invited to Apple Park and Steve Jobs Theater to watch the event and get hand

Topics: 17 apple iphone new watch

How to watch Apple debut the iPhone 17 lineup at its 'Awe Dropping' event on September 9

September is usually iPhone season, and Apple appears poised to unveil its newest smartphones with its latest showcase, which is set for next week. The fall event has been dubbed "Awe dropping," so we're hoping for some surprising announcements that'll merit the tagline. The whole thing begins on September 9 at 1PM ET/10AM PT. If you want to tune in to hear what Tim Cook and crew have to say about the iPhone 17, you can stream the show on Apple's website or YouTube channel. We've also got the l

iOS 26: Everything you need to know about the iPhone update ahead of the Apple event next week

Get ready: The Apple iPhone 17 event is on Tuesday, September 9, which is less than a week away. (Here's how you can watch the iPhone 17 launch on YouTube.) We'll finally get the details on the new iPhone 17 lineup — and, assuming Apple sticks to tradition, that means we should be able to install iOS 26 about a week or so after the event. But you don't have to wait to test out the new features, since you can download and install the newly released public beta 6 or iOS 26 developer beta 9 for de

Topics: 26 apple ios iphone new

Ask HN: What Arc/Dia features should we prioritize?

Feature request: What would you love to see in BrowserOS? This is a place to share feature ideas and requests for BrowserOS. Drop your suggestions below! 👇 Tell us what features you'd love to see - we'll follow up if we have questions and consider them for our roadmap! React with ❤️ to requests you'd also want! P.S.: Join our Discord to chat with the community 👋

Data modeling guide for real-time analytics with ClickHouse

This article was written as part of my services Querying billions of weather records and getting results in under 200 milliseconds isn’t theory; it’s what real-time analytics solutions provide. Processing streaming IoT data from thousands of sensors while delivering real-time dashboards with no lag is what certain business domains need. That’s what you’ll learn at the end of this guide through building a ClickHouse-modeled analytics use case. You’ll learn how to land data in ClickHouse that is

Protobuffers Are Wrong (2018)

I’ve spent a good deal of my professional life arguing against using protobuffers. They’re clearly written by amateurs, unbelievably ad-hoc, mired in gotchas, tricky to compile, and solve a problem that nobody but Google really has. If these problems of protobuffers remained quarantined in serialization abstractions, my complaints would end there. But unfortunately, the bad design of protobuffers is so persuasive that these problems manage to leak their way into your code as well. Ad-Hoc and Bu

Development speed is not a bottleneck

"You are wrong, Pawel. You can vibe code a successful product without any technical skills. Here's one example." I liked the challenge, especially since it referenced a source. What I thought would be a short comment evolved into a series of articles. This post is the last one (or at least I believe so at the time of writing), and I will focus on the product management side. Well, just one aspect of it. The perception that the pace of shipping features (or building in general) is the bottlene