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WASM 3.0 Completed

Published on September 17, 2025 by Andreas Rossberg. Three years ago, version 2.0 of the Wasm standard was (essentially) finished, which brought a number of new features, such as vector instructions, bulk memory operations, multiple return values, and simple reference types. In the meantime, the Wasm W3C Community Group and Working Group have not been lazy. Today, we are happy to announce the release of Wasm 3.0 as the new “live” standard. This is a substantially larger update: several big fe

YouTube Music’s new features will help you get exclusives from your favorite creators

Edgar Cervantes / Android Authority TL;DR YouTube Music users will soon be able to initiate countdowns for upcoming releases and pre-save an upcoming album or single. Artists will be able to share “thank you” videos, behind-the-scenes clips, and other content directly with fans. Top viewers in the US will have access to exclusive merchandise drops from artists. YouTube Music is working on bringing fans closer to their favorite artists. To accomplish this, the service is launching three new f

Boring work needs tension

We can make our work exciting by chasing the every day tension. We are all moved by great movies, cinematography, and stories. Watching them is fun because you can imagine yourself resonating with a character. You are thrilled by the tension the story creates and curious how it will be resolved. Many find software development a dull job where you have to write exactly what your PM or client asks for. It’s exciting at first, but it can become boring after a few iterations. Whatever doesn’t exc

Microsoft: Exchange 2016 and 2019 reach end of support in 30 days

​Microsoft has reminded administrators again that Exchange 2016 and Exchange 2019 will reach the end of extended support next month and has provided guidance for decommissioning outdated servers. According to the company's product lifecycle website, Exchange 2016 reached mainstream end date in October 2020, while Exchange 2019's mainstream support ended on January 9, 2024. Microsoft also reminded customers in January that Exchange Server 2016 and 2019 will reach the end of support in October.

Boring Work Needs Tension

We can make our work exciting by chasing the every day tension. We are all moved by great movies, cinematography, and stories. Watching them is fun because you can imagine yourself resonating with a character. You are thrilled by the tension the story creates and curious how it will be resolved. Many find software development a dull job where you have to write exactly what your PM or client asks for. It’s exciting at first, but it can become boring after a few iterations. Whatever doesn’t exc

Gemini, the Winklevoss' crypto exchange, pops more than 14% in Nasdaq debut

Gemini Co-founders Tyler Winklevoss and Cameron Winklevoss attend the company's IPO at the Nasdaq MarketSite in New York City, U.S., Sept. 12, 2025. Shares of Gemini Space Station rallied 14% on Friday after the exchange operator raised $425 million in an initial public offering. The stock opened at $37.01 on the Nasdaq, about 32% above where its IPO was priced at $28. At one point, shares traded as high as $45.89. The stock closed higher by 14.3%, at $32. The New York-based company priced it

Gemini, the Winklevoss' crypto exchange, pops more than 17% in Nasdaq debut

Gemini Co-founders Tyler Winklevoss and Cameron Winklevoss attend the company's IPO at the Nasdaq MarketSite in New York City, U.S., Sept. 12, 2025. Shares of Gemini Space Station rallied 14% on Friday after the exchange operator raised $425 million in an initial public offering. The stock opened at $37.01 on the Nasdaq, about 32% above where its IPO was priced at $28. At one point, shares traded as high as $45.89. The stock closed higher by 14.3%, at $32. The New York-based company priced it

Gemini, the Winklevoss' crypto exchange, pops more than 20% in Nasdaq debut

Gemini Co-founders Tyler Winklevoss and Cameron Winklevoss attend the company's IPO at the Nasdaq MarketSite in New York City, U.S., Sept. 12, 2025. Shares of Gemini Space Station soared as much as 40% on Friday after the exchange operator raised $425 million in an initial public offering. The stock opened at $37.01 on the Nasdaq after its IPO priced at $28. At one point, shares traded as high as $45.89. The stock was trading up about 21% at 2:50 p.m. ET. The New York-based company priced its

Show HN: C++ Compiler Support Page

Feature C++ Paper(s) Supported by Reflection for C++26 ( <meta> ) [lib] 26 P2996 GCC Clang MSVC Xcode Annotations for Reflection [lib] 26 P3394 GCC Clang MSVC Xcode Splicing a base class subobject [lib] 26 P3293 GCC Clang MSVC Xcode define_static_{string,object,array} [lib] 26 P3491 GCC Clang MSVC Xcode Function Parameter Reflection in Reflection for C++26 [lib] 26 P3096 GCC Clang MSVC Xcode Expansion Statements ( template for ) 26 P1306 GCC 16 Clang MSVC Xcode Error Handling in Reflectio

Topics: 19 clang gcc msvc xcode

Best Travel Cameras (2025), Tested and Reviewed

If you want a camera that has a capable zoom, shoots excellent RAW images and great 4K/30 fps video, and manages to fit in most pockets, the Sony RX100 VII is your best bet. The Zeiss Vario-Sonnar T* 24-200-mm F2.8-4.5 zoom lens allows a huge range of shots from something that's pocketable—this alone makes it a great travel camera. The 1-inch sensor produces 20.1-MP images (RAW or JPG or both) and while f/2.8 isn't the fastest aperture, it's enough to handle shooting indoors in moderate light. T

Klarna stock jumps 15% in NYSE debut after pricing IPO above range

In this article KLAR Follow your favorite stocks CREATE FREE ACCOUNT watch now Shares of Klarna rose 15% in their New York Stock Exchange debut Wednesday, closing at $45.82 after the Swedish fintech priced its IPO above its expected range. Klarna, known for its popular buy now, pay later products, priced shares at $40 on Tuesday, raising $1.37 billion for the company and existing shareholders. The IPO marks the latest in a growing list of high-profile tech listings this year, suggesting increa

Nasdaq to invest $50 million in Winklevoss-founded crypto exchange Gemini

Tyler Winklevoss, chief executive officer and co-founder of Gemini Trust Co., left, and Cameron Winklevoss, president and co-founder of Gemini Trust Co., speak during the Bitcoin 2021 conference in Miami, Florida, U.S., on Friday, June 4, 2021. Gemini, the crypto exchange founded by Cameron and Tyler Winklevoss, has secured Nasdaq as a strategic investor ahead of its initial public offering this week, CNBC has confirmed. Nasdaq plans to invest $50 million in the crypto company in a partnership

Xcode 26 RC beta now available for developers

Following today’s event, Apple is now rolling out the first Release Candidate version of the operating systems announced during WWDC25, as well as for Xcode 26. Here are the details. Apple Intelligence, Anthropic and OpenAI integration This year, Xcode’s highlight feature is its built-in integration with large language models, including native support for OpenAI and Anthropic. Users can also integrate with local LLMs and third-party services via API keys. Anthropic’s support was added late in

Microsoft: Anti-spam bug blocks links in Exchange Online, Teams

​Microsoft is working to resolve a known issue that causes an anti-spam service to mistakenly block Exchange Online and Microsoft Teams users from opening URLs and quarantine some of their emails. In a service alert seen by BleepingComputer, the company stated that the issue is caused by the anti-spam engine incorrectly tagging URLs contained within other URLs as potentially malicious, which has also led to some emails being quarantined. The issues began impacting Exchange Online and Microsoft

Top Spec Razer 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

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

X is now offering me end-to-end encrypted chat — you probably shouldn’t trust it yet

X, formerly Twitter, has started rolling out its new encrypted messaging feature called “Chat” or “XChat.” The company claims the new communication feature is end-to-end encrypted, meaning messages exchanged on it can only be read by the sender and their receiver, and — in theory — no one else, including X, can access them. Cryptography experts, however, are warning that X’s current implementation of encryption in XChat should not be trusted. They’re saying it’s far worse than Signal, a techno

X’s encrypted DM feature, XChat, is rolling out more broadly

X’s long-awaited encrypted DMs feature, XChat, is becoming more widely available. Though the feature shipped in beta in May, XChat is now accessible for more users, including those who do not subscribe to X Premium. Separate from the existing DM inbox, XChat is end-to-end encrypted. The chat system supports media uploads, group chats, pinned messages, and the ability to mark messages as read or unread. Vanishing mode has been rumored to be in the works as well. Right now, users can only acces

Dolby Atmos FlexConnect Lets You Place Speakers Anywhere

For years, there have been just two options for better TV sound: A traditional, AV receiver-based home theater system or a soundbar. The AV receiver route is undeniably the best way to go for a truly cinematic experience, but only the most diehard audiophiles are willing to deal with hulking metal boxes, yards of speaker wire, and a minimum of five speakers (plus a subwoofer) that must be placed just so. That’s before you delve into the often arcane settings needed for peak performance. Soundb

Best Expert-Approved Glucose Monitors for 2025

Editor's note, June 25, 2024: Since this article was first published, Dexcom has launched the G7. This sensor is smaller than the G6 and has an improved alert system, along with a few other differences. "I find continuous glucose monitoring to be a valuable tool in the management of both type 1 and 2 diabetes," said Dr. Josh Emdur, medical director of SteadyMD. "CGM data provides actionable insight to help patients track their glycemic response to dietary choices and activity levels." The Dexc

Topics: blood dexcom dr g6 sugar

Expert-Approved Glucose Monitors of 2025

Editor's note, June 25, 2024: Since this article was first published, Dexcom has launched the G7. This sensor is smaller than the G6 and has an improved alert system, along with a few other differences. "I find continuous glucose monitoring to be a valuable tool in the management of both type 1 and 2 diabetes," said Dr. Josh Emdur, medical director of SteadyMD. "CGM data provides actionable insight to help patients track their glycemic response to dietary choices and activity levels." The Dexc

Topics: blood dexcom dr g6 sugar

New Xcode beta now available with GPT-5 and Claude support

Apple has released a new beta of Xcode 26 for developers today with a pair of notable changes. There’s now support for ChatGPT 5, as well as built-in integration with Anthropic’s Claude. When Apple announced Xcode 26 at WWDC, the company touted the ability for developers to tap into ChatGPT and other providers to write code, fix bugs, access documentation, and more. Here’s how Apple described it at the time: Developers can connect large language models directly into their coding experience to

Microsoft working on fix for ongoing Outlook email issues

​Microsoft is working to resolve an Exchange Online issue causing email access problems for Outlook mobile users who use Hybrid Modern Authentication (HMA). HMA is a Microsoft Exchange Server feature that allows users to access on-premises mailboxes using authorization tokens from the cloud. Tracked under EX1137017 in the Microsoft 365 Admin Center, this known issue is caused by a recent service change, designed to improve the efficiency of mailbox syncs, which is triggering 12-hour sync delay

The SD Association has an official SD card format utility [Win/OS X/Linux]

SD Memory Card Formatter for Linux ver.1.0.3 for SD/SDHC/SDXC/SDUC The SD Memory Card Formatter formats SD Memory Card, SDHC Memory Card, SDXC Memory Card and SDUC Memory Card (respectively SD/SDHC/SDXC/SDUC Cards) complying with the SD File System Specification created by the SD Association (SDA). It is strongly recommended to use the SD Memory Card Formatter to format SD/SDHC/SDXC/SDUC Cards rather than using formatting tools provided with individual operating systems. In general, formatting

Topics: card memory sd sdhc sdxc

Two Years After Maui Burned, Researchers Reveal the Wildfire’s True Death Toll

In August 2023, downed power lines on Maui, Hawaii, sparked a wildfire that quickly exploded into multiple, fast-moving blazes fanned by high winds. Over several days, the fires reduced much of the town of Lāhainā to ashes, displacing thousands and killing more than 100 people. New research published Thursday, August 22, in the journal Frontiers in Climate suggests this disaster also caused a population-wide increase in mortality beyond what the official death count captured. By calculating the

Excel's new Copilot function turns your prompts into formulas - how to try it

Microsoft / Elyse Betters Picaro / ZDNET ZDNET's key takeaways A new COPILOT function in Excel lets you use AI in a formula. The new skill is now available to Microsoft 365 insiders. Reduces some of the complexity involved in creating formulas. Get more in-depth ZDNET tech coverage: Add us as a preferred Google source on Chrome and Chromium browsers. Using functions in Excel can sometimes be challenging, especially if you're trying to devise complex formulas to work with your data. Now Mic

Microsoft Excel adds Copilot AI to help fill in spreadsheet cells

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. Posts from this author will be added to your daily email digest and your homepage feed. Microsoft Excel is testing a new AI-powered function that can automatically fill cells in your spreadsheets, which is similar to the feature that Google Sheets rolled out in June. You would use the “COPILOT” function followed by a natural language prompt and (op

Apple preps native Claude integration on Xcode

Towards the end of this year’s WWDC keynote, Craig Federighi said that Apple had “expanded” their vision for Swift Assist, and would bring native integration with ChatGPT, alongside support for other LLMs via API, directly to Xcode. Now, 9to5Mac can confirm that Apple is set to support native integration with Anthropic’s Claude as well. Digging into today’s release of Xcode 26 beta 7, 9to5Mac found multiple references to built-in support for Anthropic accounts directly within the new “Intellige

Show HN: A Minimal Hacker News Reader for Apple Watch Built with SwiftUI

HackerNewsWatch (watchOS) A minimal Hacker News reader for Apple Watch built with SwiftUI. Scrollable top stories feed with title, points, and comments count Tap a story to view comments in a simple tree-style view "Open Article" link at the top opens the article in the watch browser HN-like styling (orange accent) Requirements Xcode 15 or newer macOS with command line tools Homebrew (for XcodeGen) or install XcodeGen manually Generate the Xcode project ./scripts/generate.sh This wil

Trump warned by top Senate Democrats to rethink advanced AI chip sales to China

Nvidia CEO Jensen Huang, right, speaks alongside President Donald Trump about investing in America, at the White House in Washington, on April 30, 2025. Six Senate Democrats on Friday released an open letter asking President Donald Trump to reconsider his decision to allow tech giants Nvidia and Advanced Micro Devices to sell AI semiconductor chips to China in exchange for 15% of revenue from the sales. The letter — signed by Senators Chuck Schumer, D-N.Y.; Mark Warner, D-Va.; Jack Reed, D-R.I