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Hackers use new HexStrike-AI tool to rapidly exploit n-day flaws

Hackers are increasingly using a new AI-powered offensive security framework called HexStrike-AI in real attacks to exploit newly disclosed n-day flaws. This activity is reported by CheckPoint Research, which observed significant chatter on the dark web around HexStrike-AI, associated with the rapid weaponization of newly disclosed Citrix vulnerabilities, including CVE-2025-7775, CVE-2025-7776, and CVE-2025-8424. According to ShadowServer Foundation's data, nearly 8,000 endpoints remain vulner

5 simple tricks I use to extend my iPhone battery life when traveling

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. When you click through from our site to a retailer and buy a product or

Show HN: Entropy-Guided Loop – How to make small models reason

Logprobs Reasoning Loop with Weights & Biases Weave, an observability tool Uncertainty-Aware Generation with OpenAI's Responses API This project demonstrates a novel approach to improving AI model reasoning by leveraging token-level uncertainty metrics (logprobs) to create self-correcting generation loops. We compare this uncertainty-aware approach against traditional reasoning models to test whether explicit uncertainty handling can match or exceed the performance of dedicated reasoning archi

6NF File Format

Filename Extension: .6nf 1. Introduction 6NF File Format is a new bitemporal, sixth-normal-form (6NF)-inspired data exchange format designed for DWH and for reporting. It replaces complex hierarchical formats like XBRL, XML, JSON, and YAML. 2. Design Principles Database Friendly Flat Structure : No nested objects or arrays. No need for parsing 6NF Compatibility : Direct mapping to 6NF database tables. No need for normalization Bitemporal Database Compatibility : All data includes valid_fro

Speeding up PyTorch inference on Apple devices with AI-generated Metal kernels

Speeding up PyTorch inference by 87% on Apple devices with AI-generated Metal kernels tl;dr: Our lab investigated whether frontier models can write optimized GPU kernels for Apple devices to speed up inference. We found that they can: our AI-generated Metal kernels were 1.87x faster across 215 PyTorch modules, with some workloads running hundreds of times faster than baseline. Why use AI to generate kernels for Apple devices? AI models execute on hardware via GPU kernels that define each oper

Anthropic Rakes in $183B Valuation as It Takes on Musk, Altman

Anthropic, the AI startup behind the Claude family of models, has secured a $13 billion Series F financing at a staggering $183 billion post-money valuation, nearly tripling its worth since March. Anthropic is backed by Amazon and Google-parent Alphabet. The company said that the round was led by ICONIQ Capital and co-led by Fidelity and Lightspeed Venture Partners, with institutional heavyweights such as BlackRock, GIC, Qatar Investment Authority, Ontario Teachers’ Pension Plan, and Coatue am

‘007 First Light’ Looks Like Bond’s Promising Return to Gaming

A few months ago, we got our first look at 007 First Light, the first James Bond video game in over a decade. Now that we know we’ll be playing a young 20-something Bond on the path to earning his license to kill and 00 status, developer IO Interactive has given its latest project a fuller reveal ahead of its March 2026 launch. First Light contains a blend of action and stealth gameplay with moments of opportunity for Bond (voiced by Patrick Gibson of Dexter: Original Sin) to be a sneaky secret

More Pixel phones are getting Google’s new look for Android

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. This month’s Google Pixel drop includes a broader rollout of the company’s splashy UI revamp. Starting today, Google will bring its Material 3 Expressive design language to Pixel 6 devices and newer, in addition to the Pixel Tablet. Google first revealed the yo

SpaceX gets a green light to more than double its Florida launches

The world’s most-flown rocket may start flying even more. U.S. regulators have completed a key environmental review that paves the way for SpaceX to more than double the number of Falcon 9 launches from Florida’s Cape Canaveral Space Force Station. In addition to the annual launch increase from 50 launches to up to 120, the Federal Aviation Administration’s environmental review also approved a new on-site landing zone that could accommodate up to 34 booster landings per year. These boosters ar

New Eero Signal promises to keep you connected during internet outages

Eero has announced a new Eero Signal product that it says will let you “say goodbye to internet outages.” “Eero Signal delivers cellular backup whenever your wired internet connection goes down,” the company explains. It’s available in both 4G LTE and 5G RedCap versions. In a press release announcing the news, Eero explained that Eero Signal can be connected to any USB-C Eero on your network to provide backup connectivity during an internet outage. The device has a built-in eSIM and “automatic

US sues robot toy maker for exposing children's data to Chinese devs

The U.S. Department of Justice has sued toy maker Apitor Technology for allegedly allowing a Chinese third party to collect children's geolocation data without their knowledge and parental consent. A complaint filed by the Justice Department, following a notification from the Federal Trade Commission, alleges that Apitor violated the Children's Online Privacy Protection Rule (COPPA) by failing to notify parents or obtain their consent before collecting their children's location information. Ap

Speeding up PyTorch inference by 87% on Apple with AI-generated Metal kernels

Speeding up PyTorch inference by 87% on Apple devices with AI-generated Metal kernels tl;dr: Our lab investigated whether frontier models can write optimized GPU kernels for Apple devices to speed up inference. We found that they can: our AI-generated Metal kernels were 1.87x faster across 215 PyTorch modules, with some workloads running hundreds of times faster than baseline. Why use AI to generate kernels for Apple devices? AI models execute on hardware via GPU kernels that define each oper

Why the US government is taking a stake in Intel

The Trump administration wants the United States to be the dominant force when it comes to artificial intelligence, and one way the administration hopes to achieve primacy is by bringing semiconductor manufacturing back to the U.S. To help with that transition, President Donald Trump has introduced potential chip tariffs and policies in recent months meant to bring more semiconductor manufacturing stateside. In late August, the Trump administration took an unprecedented step toward that goal w

Something Huge and Brown Is Taking Over the Atlantic Ocean

Since 2011, a monstrous structure has taken shape in the Atlantic Ocean almost every year, sprawling from the West African coast to the Gulf of Mexico. It’s the Great Atlantic Sargassum Belt—a gargantuan bloom of a brown free-floating seaweed. In May, the seaweed belt hit a record biomass of 37.5 million tons. In a study published last month in the journal Harmful Algae, researchers from Florida Atlantic University’s (FAU) Harbor Branch Oceanographic Institute outline the rapidly growing seawee

I Had ChatGPT Order Me a Pizza. This Could Change Everything

Ordering a pizza online is wildly more interesting when AI does it. When OpenAI announced ChatGPT Agent, an AI-powered tool that handles complex tasks from start to finish, I didn't fully understand its capabilities. OpenAI says it can be your personal assistant, but that means little to someone who's never had one. I imagine if I did have a personal assistant, I might ask them to order me a pizza. So, that's what I did. Near CNET's New York office is a relatively new spot named Cello's Pizzer

5 tricks I use to stop my iPhone battery from dying when I travel

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. When you click through from our site to a retailer and buy a product or

Glow-in-the-dark houseplants shine in rainbow of colours

University students might soon have something other than black-light posters to brighten their dorm rooms. Researchers have created glow-in-the-dark plants by injecting succulents with materials similar to those that make the posters light up. The fleshy plants shine as brightly as a night light, and can be made to do so in a wide variety of colours — a first for glowing houseplants, according to the team. Glow way! Bioluminescent houseplant hits US market for first time The researchers, led b

Launch HN: Risely (YC S25) – AI Agents for Universities

Hi HN, I’m Danial, co-founder and CTO of Risely AI ( https://risely.ai ). We're building AI agents that automate operational workflows inside universities. Here’s a demo: https://www.loom.com/share/d7a14400434144c490249d665a0d0499?... Higher ed is full of inefficiencies. Every department runs on outdated systems that don’t talk to each other. Today, advising staff are looking up enrollment data in PeopleSoft or Ellucian, checking grades and assignments in Canvas, and trying to track engagement

Claude Code: Now in Beta in Zed

You asked for it. A lot. So we built it: our Claude Code integration is now available in public beta, running natively in Zed through our new Agent Client Protocol (ACP). For months, developers have been asking us to bring Claude Code into Zed. We didn’t just want to bolt on a one-off integration; we wanted to build something better. ACP is our new open standard that lets any agent connect to Zed (and other editors, too). Claude Code is a perfect example of what’s possible. Now you can: Run

Topics: acp agent claude code zed

How Disinformation About the Minnesota Shooting Spread Like Wildfire on X

Minutes after the perpetrator of the shooting at Annunciation Catholic Church in Minneapolis last week was identified, YouTube appeared to delete several videos they had shared that morning. But not before the videos were downloaded and reshared in full on X. Within hours, the platform was flooded with wild claims about the shooter and her motivation, with everyone from Elon Musk, the site’s owner, to the head of the FBI and left-wing activists posting half-baked allegations blaming anti-Chris

Warp brings new diff-tracking tools to the AI coding arms race

The AI coding tool Warp has a plan for making coding agents more comprehensible — and it looks an awful lot like pair programming. Today, the company is releasing Warp Code, a new set of features designed to give users more oversight over command-line-based coding agents, with more extensive difference tracking and a clearer view of what the coding agent is doing. “I feel like with these other command-line tools, you’re kind of just crossing your fingers and hoping that what comes out the othe

Alphabet stock pops 9% after Google avoids breakup in antitrust case

Alphabet shares rose 9% on Wednesday as investors viewed the result of Google's antitrust case as broadly favorable to the tech giant. The U.S. Department of Justice had proposed a sort of break-up of Google, which included divesting its Chrome browser, in an antitrust case that began in September 2023. While Google was found to hold an illegal monopoly in its core market of internet search last year, U.S. District Judge Amit Mehta ruled against the most severe consequences that were proposed

Sen. Rand Paul blasts Trump's stake in Intel as 'a step towards socialism'

Sen. Rand Paul (R-Ky.) on Wednesday criticized the Trump administration's decision to take a 10% stake in embattled chipmaker Intel , calling the investment "a step towards socialism." Intel announced last month that the U.S. government made an $8.9 billion investment in Intel common stock, purchasing 433.3 million shares at a price of $20.47 per share, giving it a 10% stake in the company. Intel noted that the price the government paid was a discount to the current market price. Rand said gov

Sharing a mutable reference between Rust and Python

As part of my ongoing project to reimplement Django’s templating language in Rust, I have been adding support for custom template tags. The simplest custom tag will look something like: # time_tags.py from datetime import datetime from django import template register = template . Library() @register.simple_tag def time (format_string): now = datetime . now() return now . strftime(format_string) # time_tags.py from datetime import datetime from django import template register = template . Libr

3 days left to lock in your exhibit table at TechCrunch Disrupt 2025

Time is running out to showcase your startup in front of the most influential eyes in tech. In just 3 days, the exhibitor table deadline closes for TechCrunch Disrupt 2025 in San Francisco. And with only 10 tables still available (or fewer by the time you read this), every minute matters. If you’ve been on the fence, consider this your nudge. Disrupt 2025 isn’t just another conference. It’s the beating heart of the startup world — where founders launch, investors scout, and media take notice.

Alphabet stock pops 8% after Google avoids breakup in antitrust case

Alphabet shares rose 8% on Wednesday as investors viewed the result of Google's antitrust case as broadly favorable to the tech giant. The U.S. Department of Justice had proposed a sort of break-up of Google, which included divesting its Chrome browser, in an antitrust case that began in September 2023. While Google was found to hold an illegal monopoly in its core market of internet search last year, U.S. District Judge Amit Mehta ruled against the most severe consequences that were proposed

Just one word in the Google antitrust ruling was worth $20B a year to Apple

For more than a year now, there have been debates about whether Google’s payment to Apple to be the default search engine in Safari would be outlawed. While it had seemed likely this would be the case, what we got was a compromise ruling. It turned out that the difference between Apple earning $20 billion a year and $0 hinged on a single word … It had seemed likely both companies would lose The ruling just over a year ago was very clear: Google’s deal with Apple to be the default search engin

The Sonos Era 300 speaker is 20 percent off right now

No matter how old you get, the back-to-school season will always bring a desire to shop. So, sales at this time of year are always more than welcome — especially when they're on some of our favorite devices. Such is the case with the 20 percent discount on the Sonos Era 300. The spatial-audio speaker is on sale for $359 right now, down from $449. It's part of a larger sale that's both for Labor Day and back to school, discounting speakers, soundbars and more by up to 20 percent. The same price