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Agent Client Protocol

The Agent Client Protocol standardizes communication between code editors (IDEs, text-editors, etc.) and coding agents (programs that use generative AI to autonomously modify code). The protocol is still under development, but it should be complete enough to build interesting user experiences using it. AI coding agents and editors are tightly coupled but interoperability isn’t the default. Each editor must build custom integrations for every agent they want to support, and agents must implemen

The First ‘Knights of Guinevere’ Trailer Invites You to a Creepy Trip

Back in January, animation studio Glitch revealed Knights of Guinevere, its upcoming web series from Owl House alums Dana Terrace, Zach Marcus, and John Bailey Owen. All we had to go off of back then was the contrast of a lush fairy tale setting with some body horror in the sci-fi vein, and now we know a little more about the show, including when we’ll get to see its first episode. On Friday, Glitch released Guinevere’s first full trailer, which shows a beautiful fantasy theme park that’s not q

WhatsApp Just Patched a ‘Zero Click’ Bug Being Used to Hack Apple Users

On Friday, WhatsApp announced that it had patched a software vulnerability that was being used by unknown hackers to target specific users of Apple products and hack them with spyware. WhatsApp, which is owned by Meta, said in an advisory that the previously unknown bug “may have been exploited in a sophisticated attack against specific targeted users.” The vulnerability is officially dubbed CVE-2025-55177. TechCrunch notes that this week, WhatsApp fixed the bug while last week, Apple fixed an

‘Magic’ Weaves New Mechanics and Cards for Spider-Man Set

Less than a month out from Magic: The Gathering’s Spider-Man set, Wizards of the Coast has given it a full unveiling with reveals of more cards and gameplay mechanics for its crossover with Marvel’s webhead and friends. Wizards previously revealed a selection of cards at San Diego Comic-Con back in July. Like those, this new selection sports some amazing art from the company’s internal artists and creatives who’ve previously drawn Spider-Man over the character’s decades-long history, which is o

Mushroom Gummies: Expert Advice on Side Effects and Benefits

Mushrooms have been used as medicine for many years, but nowadays, you don't have to reap these wellness rewards by cooking them. The potential health benefits of functional varieties have even led people to add them to their morning cup of joe. But if you'd like to maintain the sanctity of your coffee, you can even buy them in the form of mushroom gummies. However, before you buy a bottle of mushroom gummies, you should be fully aware of the potential benefits and side effects. We consulted ex

Are Omega-3s Good for You? Here's My Take on Its Benefits, Drawbacks and More

Omega-3s are known to offer health benefits, the most popular being improved cardiovascular and cognitive health. It's also known to help reduce inflammation. Since your body cannot produce omega-3s on its own, adding them to your diet or increasing intake with supplements is very common. I'm sure you know at least one person who takes fish oil to boost their omega-3s. Taking these factors into consideration, we set out to learn more about potential benefits, evaluate side effects and understand

My Secret Weapon for All-Season Campervan Adventures Is This Portable AC

CNET's key takeaways The Wave 3 lists for $1,300, but often drops to $900. The optional battery pack adds between $550 and $900, depending on sales and deals. The Wave 3 offers enough cooling and heating for small spaces and does so reasonably quietly (it's still an air conditioner after all). While portable, the Wave 3 with the battery is fairly heavy at 55.1 pounds. A few years ago, I built a campervan out of a Ford Transit Connect. My goal when designing it was "tent replacement," not "ye

Why Romania excels in international Olympiads

Olympiads are international student intellectual competitions in which students from across the world go toe-to-toe answering questions in mathematics, physics, informatics, chemistry, and more. The best performers tend to be from countries like China, the United States, India, and Japan. But, somehow, the southeastern European country of Romania also frequently tops the list. Since 2020, Romania’s performance in the International Mathematical Olympiad (IMO) has been nothing short of amazing. I

Delete Tests

You should delete tests We’ve had decades of thought leadership around testing, especially coming from wholistic development philosophies like Agile, TDD, and BDD. After all that time and several supposedly superseding movements, the developers I talk to seem to have developed a folk wisdom around tests. That consensus seems to boil down to simple but mostly helpful axioms, like “include tests for your changes” and “write a new test when you fix a bug to prevent regressions”. Unfortunately, on

Today's NYT Connections: Sports Edition Hints and Answers for Aug. 30, #341

Looking for the most recent regular Connections answers? Click here for today's Connections hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle and Strands puzzles. Today's Connections: Sports Edition is tough. The purple category was a complete guess for me, and I didn't do great on the blue category either. If you're struggling but still want to solve it, read on for hints and the answers. Connections: Sports Edition is out of beta now, making its debu

Marvell stock slumps 18% after chipmaker's data center revenue, forecast disappoint

Shares of Marvell Technology plunged 18% on Friday after the artificial intelligence chipmaker's data center revenue fell short of estimates and it gave lackluster guidance for the current quarter. Here's how the company did in comparison with LSEG consensus estimates: Earnings per share: 67 cents adjusted vs. 66 cents expected 67 cents adjusted vs. 66 cents expected Revenue: $2.01 billion vs. $2.01 billion expected Revenue jumped 58% from a year ago in the fiscal second quarter that ended A

Ambarella stock rips 16% higher after earnings as AI demand boosts guidance

Ambarella stock climbed 16% higher Friday as the chip designer reported better-than-expected fiscal second-quarter results and issued strong guidance. Here's how the company did compared with LSEG expectations: Earnings: 15 cents per share adjusted vs 5 cents per share expected 15 cents per share adjusted vs 5 cents per share expected Revenue: $96 million vs $90 million expected Ambarella, which is known for its system-on-chip semiconductors and software used for edge artificial intelligence

9to5Mac Daily: August 29, 2025 – New Powerbeats Fit teaser, more

Listen to a recap of the top stories of the day from 9to5Mac. 9to5Mac Daily is available on iTunes and Apple’s Podcasts app, Stitcher, TuneIn, Google Play, or through our dedicated RSS feed for Overcast and other podcast players. Sponsored by BMX: Check out BMX’s SolidSafe™ power bank, built with cutting-edge solid-state battery technology that eliminates flammable liquid lithium for a safer, more durable charging experience. New episodes of 9to5Mac Daily are recorded every weekday. Subscribe

Lego Will No Longer Ship Individual Pieces Thanks to Trump Tariffs

The aftershocks of President Trump’s tariffs are hitting major retailers around the world. As global shipping is set to get more expensive, most industries, including the toy industry, are already feeling the financial impact. Unfortunately for the toy consumer, particularly the Lego fanatic, things are about to get more complicated. According to 404 Media, Lego will now stop shipping individual pieces. What used to be an easy way to replace random lost or missing bricks is now going to be a wo

Meta changes teen AI chatbot responses as Senate begins probe into 'romantic' conversations

Meta Platforms CEO Mark Zuckerberg departs after attending a Federal Trade Commission trial that could force the company to unwind its acquisitions of messaging platform WhatsApp and image-sharing app Instagram, at U.S. District Court in Washington, D.C., U.S., April 15, 2025. Meta on Friday said it is making temporary changes to its artificial intelligence chatbot policies related to teenagers as lawmakers voice concerns about safety and inappropriate conversations. The social media giant is

Hackers chained Apple and WhatsApp flaws in ‘advanced spyware campaign’

A few days ago, Apple fixed a vulnerability on iOS and macOS that “may have been exploited in an extremely sophisticated attack against specific targeted individuals.” Now, new details have emerged, and it appears that the hacking campaign also leveraged a now-fixed WhatsApp flaw to target its victims. Here are the details. Meta warns dozens of potentially affected users As reported by TechCrunch, Meta has confirmed that it fixed a WhatsApp flaw (CVE-2025-55177) that, when used in combination

Massive TransUnion breach leaks personal data of 4.4 million customers - what to do now

WhataWin/iStock/Getty Images Plus via Getty Follow ZDNET: Add us as a preferred source on Google. ZDNET's key takeaways At least 4.4 million people have had their personal information stolen. I recommend you freeze your credit with all three credit bureaus. You should also enroll in an identity theft protection and credit monitoring service. If it seems like hardly a day can go by without a major security breach, you're not wrong. Adidas, Farmers Insurance, Google, and numerous other compa

WhatsApp fixes ‘zero-click’ bug used to hack Apple users with spyware

WhatsApp said on Friday that it fixed a security bug in its iOS and Mac apps that was being used to stealthily hack into the Apple devices of “specific targeted users.” The Meta-owned messaging app giant said in its security advisory that it fixed the vulnerability, known officially as CVE-2025-55177, which was used alongside a separate flaw found in iOS and Macs, which Apple fixed last week and tracks as CVE-2025-43300. Apple said at the time that the flaw was used in an “extremely sophistica

Marvell stock slumps 16% after chipmaker's data center revenue, forecast disappoint

Shares of Marvell Technology plunged 15% on Friday after the artificial intelligence chipmaker's data center revenue fell short of estimates and it gave lackluster guidance for the current quarter. Here's how the company did in comparison with LSEG consensus estimates: Earnings per share: 67 cents adjusted vs. 66 cents expected 67 cents adjusted vs. 66 cents expected Revenue: $2.01 billion vs. $2.01 billion expected Revenue jumped 58% from a year ago in the fiscal second quarter that ended A

The web does not need gatekeepers: Cloudflare’s new “signed agents” pitch

Do you register with Google, Amazon or Microsoft to use the web? Cloudflare’s new “signed agents” pitch sounds like safety but it’s a wolf in sheep’s clothing. They’ve built an allowlist for the open web and told builders to apply for permission. That’s not how the internet works. An application form is not a standard. Yes, identity for agents is a real problem. But Cloudflare is solving it like a border checkpoint. Get on their list or get treated like a trespasser. That’s vendor approval not

WhatsApp patches vulnerability exploited in zero-day attacks

WhatsApp has patched a security vulnerability in its iOS and macOS messaging clients that was exploited in targeted zero-day attacks. The company says this zero-click flaw (tracked as CVE-2025-55177) affects WhatsApp for iOS prior to version 2.25.21.73, WhatsApp Business for iOS v2.25.21.78, and WhatsApp for Mac v2.25.21.78. "Incomplete authorization of linked device synchronization messages in WhatsApp [..] could have allowed an unrelated user to trigger processing of content from an arbitrar

The web does not need gatekeepers (Cloudflare)

Do you register with Google, Amazon or Microsoft to use the web? Cloudflare’s new “signed agents” pitch sounds like safety but it’s a wolf in sheep’s clothing. They’ve built an allowlist for the open web and told builders to apply for permission. That’s not how the internet works. An application form is not a standard. Yes, identity for agents is a real problem. But Cloudflare is solving it like a border checkpoint. Get on their list or get treated like a trespasser. That’s vendor approval not

Students Shocked by Instructor's Ruthless Response to Suspected AI Use on Exam

In classrooms, reactions to the rise of artificial intelligence have ranged from abject horror from some educators to excited adoption from others. With ChatGPT approaching its three-year birthday, we've seen students and teachers alike issue all kinds of complaints and defenses — and this latest one might take the cake for the more extreme backlash we've seen. As New Zealand's Stuff reports some 115 postgraduate students at the country's Lincoln University were flabbergasted to learn that the

Microsoft to enforce MFA for Azure resource management in October

Starting in October, Microsoft will enforce multi-factor authentication (MFA) for all Azure resource management actions to protect Azure clients from unauthorized access attempts. This change is part of the company's Secure Future Initiative (SFI), will be applied gradually across tenants worldwide, and it requires users to enable MFA on Azure CLI, PowerShell, SDKs, and APIs to ensure that their accounts are protected against attacks. To avoid compatibility issues, users are also advised to up

Fake accounts drove the DeepSeek AI hype and distorted markets

From AI Darling to Disinformation Playbook: How Fake Accounts Managed a Market Frenzy and What DeepSeek’s Hype Teaches Leaders DeepSeek, a new Chinese AI model, stormed app charts and briefly sent shockwaves through global markets. However, our disinformation research team found that much of this excitement was artificial — driven by thousands of fake profiles working in tandem. Their behavior bore the hallmarks of state-linked bot networks, amplifying hype and distorting market perception.

Marvell stock slumps 16% after data center revenue, forecast disappoint

Marvell Technology Group Ltd. headquarters in Santa Clara, California, US, on Friday, Sept. 6, 2024. Shares of Marvell Technology plunged 15% on Friday after the artificial intelligence chipmaker's data center revenue fell short of estimates and it gave lackluster guidance for the current quarter. Here's how the company did in comparison with LSEG consensus: Earnings per share: 67 cents adjusted vs. 66 cents expected 67 cents adjusted vs. 66 cents expected Revenue: $2.01 billion vs. $2.01 bi

Ambarella stock rips 20% higher after earnings as AI demand boosts guidance

Ambarella stock roared 20% higher Friday as the chip designer reported better-than-expected second-quarter results and issued strong guidance. Here's how the company did compared to LSEG expectations: Earnings: 15 cents per share adj. vs 5 cents per share expected 15 cents per share adj. vs 5 cents per share expected Revenue: $96 million vs $90 million expected Ambarella, which is known for its system-on-chip semiconductors and software used for edge artificial intelligence, said it expects

Show HN: Find Hidden Gems on HN

About HN Overlooked × This tool helps you discover recent hidden gems on Hacker News – high-effort posts that haven't gotten much attention. Why "Recent"? We search the HN API's Ask, Show, and New story feeds, which typically contain posts from the last 3-7 days. This ensures fresh content while keeping the search fast. Passion Score Posts are ranked by their Passion Score, which identifies high-effort, low-engagement content: Passion Score = (Text Length Score) / (Engagement + 1) Where

A Dark Money Group Is Funding High-Profile Democratic Influencers

In a private group chat in June, dozens of Democratic political influencers discussed whether to take advantage of an enticing opportunity. They were being offered $8,000 per month to take part in a secretive program aimed at bolstering Democratic messaging on the internet. But the contract sent to them from Chorus, the nonprofit arm of a liberal influencer marketing platform, came with some strings. Among other issues, it mandated extensive secrecy about disclosing their payments and had restr

Parents sue OpenAI after ChatGPT allegedly encouraged teenage son's suicide, company announces safety changes

What just happened? The parents of a 16-year-old who killed himself after ChatGPT advised him on methods and helped draft his suicide note are suing OpenAI and CEO Sam Altman. The company says it is now making changes to its chatbot, including strengthening safeguards and expanding interventions. Adam Raine's parents accuse OpenAI and Altman of "designing and distributing a defective product that provided detailed suicide instructions to a minor, prioritizing corporate profits over child safety