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The Final ‘V/H/S/Halloween’ Trailer Promises Grimy Tricks and Gory Treats

We’re just over five weeks away from Halloween—but just over one week away from V/H/S/Halloween. The long-running found-footage horror anthology has just dropped its full trailer, and while it offers little in the way of narrative teases, the unsettling sights and sounds confirm this one will go down like a chocolate bar studded with razor blades. It’ll be hard to top the series’ most recent entries—V/H/S/Beyond and V/H/S/85—but the seasonal theming does feel rather perfect here. The full film

Show HN: FlyCode – Recover Stripe payments by automatically using backup cards

We built FlyCode after seeing subscription businesses lose ~35% of recurring revenue each year to failed payments — even when customers had other valid cards on file. *The problem:* When a customer's primary card fails, Stripe retries a few times then cancels the subscription. If that customer has a backup card, it isn’t tried. At least 20% of active customers have more than one card on file, which means a lot of preventable churn. *Our solution:* FlyCode automatically identifies if a customer

Agentic RAG: Embedding Autonomous Agents into Retrieval-Augmented Generation

Introduction Retrieval-Augmented Generation (RAG) has emerged as a practical design pattern in generative AI, enabling language models to ground their responses in external, often proprietary, knowledge sources. By separating the retrieval mechanism from the language model itself, RAG provides a scalable alternative to static training on massive corpora. Yet, most current RAG implementations suffer from a fundamental limitation: they assume that a single retrieval operation, triggered once per

AI and the Future of Defense: Mach Industries’ Ethan Thornton at TechCrunch Disrupt 2025

From stealth mode to center stage, Mach Industries is bringing AI into one of the world’s most complex and controversial sectors: defense. At TechCrunch Disrupt 2025, Ethan Thornton, CEO and founder of Mach Industries, steps onto the AI Stage to share what it takes to build in high-stakes environments where speed and autonomy matter most — and why next-gen infrastructure starts with rethinking the fundamentals. Inside the AI arms race — and the founder aiming to rewrite it Thornton launched Ma

Tesla Engineer Quits, Roasts Elon Musk in Spectacular Fashion

After a tenure of eight years, a Tesla engineer has quit the company — and directed a seething missive toward his boss, Elon Musk. "I do need to address the elephant in the room: the main reason I'm leaving is that I think Elon has dealt huge damage to Tesla's mission (and to the health of democratic institutions in several countries)," Giorgio Balestrieri, a staff algorithms engineer who joined in 2017, wrote in a scathing LinkedIn post last week. "Beyond that, Elon's leadership and decision m

The key points of "Working Effectively with Legacy Code"

Struggling with Legacy Code and not enough time to clean it up? can help you rescue any codebase quickly and safely ! “Legacy Code is code without tests” If you’ve come across that definition, it’s from Michael Feathers’ book: Working Effectively with Legacy Code. While I have a slightly extended definition, this is a very valid and useful one! Feathers’ book is from 2004. Yet, its content doesn’t get outdated. There is a reason for that and this CommitStrip puts it best: This book is a re

The Key Points of Working Effectively with Legacy Code

Struggling with Legacy Code and not enough time to clean it up? can help you rescue any codebase quickly and safely ! “Legacy Code is code without tests” If you’ve come across that definition, it’s from Michael Feathers’ book: Working Effectively with Legacy Code. While I have a slightly extended definition, this is a very valid and useful one! Feathers’ book is from 2004. Yet, its content doesn’t get outdated. There is a reason for that and this CommitStrip puts it best: This book is a re

Got AI skills? You can earn 43% more in your next job - and not just for tech work

Andrii Zastrozhnov/iStock/Getty Images Plus via Getty Images Follow ZDNET: Add us as a preferred source on Google. ZDNET's key takeaways Demand for AI skills is on the rise across industries. A single AI skill makes a huge difference in listed salaries. Different industries are looking for different AI skills. As businesses race to adopt AI, they're placing a higher premium on job candidates who know their way around the technology. A recent study from labor market research firm Lightca

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

Income Equality in Nordic Countries: Myths, Facts, and Lessons

Abstract Policymakers, public commentators, and researchers often cite the Nordic countries as examples of a socioeconomic model that combines low income inequality with prosperity and growth. This article critically assesses that claim by integrating theoretical perspectives and empirical evidence to explain how the Nordic model functions and why these countries experience low inequality. Our analysis suggests that income equality in the Nordics is largely driven by a significant compression of

India's Reliance ties up with Google and Meta to drive AI push

Mukesh Ambani, Chairman and Managing Director of Reliance Industries, arrives to pay his last respect to Indian industrialist Ratan Tata at the National Centre for the Performing Arts (NCPA) ahead of its cremation in Mumbai on October 10, 2024. Indian conglomerate Reliance Industries on Friday announced new partnerships with Google and Meta to accelerate the company's push into artificial intelligence. Speaking at an annual shareholders' meeting on Friday, Reliance Chairman Mukesh Ambani also

A failure of security systems at PayPal is causing concern for German banks

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Retry Loop Retry

Retry Loop Retry Some time ago I lamented that I don’t know how to write a retry loop such that: it is syntactically obvious that the amount of retries is bounded, there’s no spurious extra sleep after the last attempt, the original error is reported if retrying fails, there’s no code duplication in the loop. https://matklad.github.io/2023/12/21/retry-loop.html To recap, we have fn action () E ! T { ... } fn is_transient_error (err: E) bool { ... } and we need to write fn action_with_r

Africa Is Buying a Record Number of Chinese Solar Panels

While overall sales to African countries are still small compared to these traditional export markets, the Global South appears to be at a turning point in how it thinks about energy. For decades, energy-starved countries largely had one default option when they wanted to add new power supply: import coal and gas. Now, for the first time, solar energy is emerging as the cheaper and greener way forward, so there’s no need to sacrifice the environment for development. Familiar Story What’s happe

Google launches a new Pixel Journal app

Google launched a new journaling app called the Pixel Journal at its Pixel 10 launch event, which comes nearly two years after Apple introduced its Journal app in 2023 with the arrival of iOS 17. Google said its Pixel Journal uses on-device AI models to prompt users to fill out journal entries. The app can also suggest writing prompts based on memories, past entries, or your goals. Plus, you can add photos, locations, and activities to a journal entry apart from logging your mood. Image Credi

Two Verizon plans are getting some upgrades at no extra cost

Two of Verizon’s mobile plans are getting some upgrades at no additional cost. The improvements are being made to the Simple Mobile and Total Wireless plans. All five of the Simple Mobile tiers are being upgraded, while the same is true of the top two Total Wireless levels … All of the upgrades relate to international calling and data usage whilst travelling abroad. CNET has the details. Simple Mobile The $25 Unlimited plan includes 15GB of high-speed data (up from 3GB) and unlimited calling

Verizon-powered prepaid brands just got a lot more travel-friendly

Edgar Cervantes / Android Authority TL;DR Verizon-powered prepaid providers, Simple Mobile and Total Wireless, are introducing several travel-friendly perks across their plans. The updated plans offer new international calling, texting, and roaming benefits, and in some cases, bundled streaming services. Verizon will soon power new global connectivity options for prepaid customers of Simple Mobile and Total Wireless. Starting August 28, the two no-contract prepaid providers under Verizon’s Va

Verizon's Simple Mobile and Total Wireless Plans Expand International Features

Travel patterns are changing, with more people in the US venturing outside the country and needing to stay connected. To accommodate this surge, Verizon is boosting the international options in its prepaid Simple Mobile and Total Wireless phone brands starting Aug. 28. Most phone plans include options to call and text people in Canada and Mexico, along with some roaming options for US travelers. Depending on the plan, those options are extended to many other countries around the globe. But you

Major Plastics Treaty Ends in Failure

This story was originally published by Grist. Sign up for Grist’s weekly newsletter here. Diplomats from around the world concluded nine days of talks in Geneva — plus a marathon overnight session that lasted into the early hours of Friday — with no agreement on a global plastics treaty. During a closing plenary that started on Friday at 6:30 a.m. — more than 15 hours after it was originally scheduled to begin — nearly all countries opposed an updated draft of the United Nations treaty that wa

UN Plastics Treaty Talks Once Again End in Failure

This story originally appeared on Grist and is part of the Climate Desk collaboration. Diplomats from around the world concluded nine days of talks in Geneva—plus a marathon overnight session that lasted into the early hours of Friday—with no agreement on a global plastics treaty. During a closing plenary that started on Friday at 6:30 am, more than 15 hours after it was originally scheduled to begin, nearly all countries opposed an updated draft of the United Nations treaty that was put forwa

Once Again, Oil States Thwart Agreement on Plastics

Diplomats from around the world concluded nine days of talks in Geneva — plus a marathon overnight session that lasted into the early hours of Friday — with no agreement on a global plastics treaty. During a closing plenary that started on Friday at 6:30 a.m. — more than 15 hours after it was originally scheduled to begin — nearly all countries opposed an updated draft of the U.N. treaty that was put forward by the negotiating committee chair, the Ecuadorian diplomat Luis Vayas Valdivieso. Many

Rerank-2.5 and rerank-2.5-lite: instruction-following rerankers

TL;DR – We are excited to introduce the rerank-2.5 series, which significantly improves upon rerank-2 ’s performance while also introducing instruction-following capabilities for the first time. On our standard suite of 93 retrieval datasets spanning multiple domains, rerank-2.5 and rerank-2.5-lite improve retrieval accuracy by 7.94% and 7.16% over Cohere Rerank v3.5. Furthermore, the new instruction-following feature allows users to steer the model’s output relevance scores using natural langua

rerank-2.5 and rerank-2.5-lite: instruction-following rerankers

TL;DR – We are excited to introduce the rerank-2.5 series, which significantly improves upon rerank-2 ’s performance while also introducing instruction-following capabilities for the first time. On our standard suite of 93 retrieval datasets spanning multiple domains, rerank-2.5 and rerank-2.5-lite improve retrieval accuracy by 7.94% and 7.16% over Cohere Rerank v3.5. Furthermore, the new instruction-following feature allows users to steer the model’s output relevance scores using natural langua

P-fast trie, but smaller

Previously, I wrote some sketchy ideas for what I call a p-fast trie, which is basically a wide fan-out variant of an x-fast trie. It allows you to find the longest matching prefix or nearest predecessor or successor of a query string in a set of names in O(log k) time, where k is the key length. My initial sketch was more complicated and greedy for space than necessary, so here’s a simplified revision. (“p” now stands for prefix.) A p-fast trie stores a lexicographically ordered set of names

Best travel VPNs 2025: Expert-tested for streaming and avoiding censorship

You don't need to leave your privacy at home when you travel. A virtual private network (VPN) can keep your data safe, mask your IP address online, and provide you with protection while you're away from home. Trusted VPNs encrypt and route your traffic through dedicated networks, and you should always consider using one when you travel to avoid cyberthreats. VPNs can also circumvent censorship blocks in the country you visit, including the UK's new age verification laws, and may help you access

Beyond Retrieval: The Expanding Universe of Augmented Generation in AI

Introduction Standard large language models (LLMs) possess vast knowledge but struggle with limitations like hallucinations and accessing real-time information due to their static training data. This has spurred the development of dynamic AI architectures. Retrieval-Augmented Generation (RAG) has emerged as a key solution, integrating external knowledge into the generation process. However, the field is rapidly evolving beyond basic RAG. Newer models like RASG (Retrieval-Augmented Self-Generate

Will the UN finally broker a treaty to end plastic pollution?

To tackle what's been called the plastic "epidemic," the UN spun up a committee in 2022 tasked with brokering a legally binding global agreement. This ambitious treaty between UN member states was to address the full life cycle of plastics, from production to disposal: In short, define what counts as plastic pollution and curb the sorts of unchecked production that inevitably leads to it. But across five sessions since, countries have failed to reach a consensus on the text. What was meant to b

Compressing Icelandic name declension patterns into a 3.27 kB trie

Compressing Icelandic name declension patterns into a 3.27 kB trie August 2, 2025 Displaying personal names in Icelandic user interfaces is surprisingly hard. This is because of declension — a language feature where the forms of nouns change to communicate a syntactic function. In Icelandic, personal names have four forms, one for each of the grammatical cases of Icelandic nouns. Take the name “Guðmundur”: Grammatical case Form Nominative Guðmundur Accusative Guðmund Dative Guðmundi Genitive

China calls for the creation of a global AI organization

China wants to work with other countries and has laid out its plans for the global governance of artificial intelligence at the World Artificial Intelligence Conference (WAIC) in Shanghai. Li Qiang, the country's premier, warned about "technological monopolies" and said that AI could become "an exclusive game for a few countries and companies." As such, he proposed the creation of a "world AI cooperation organization" during the event. Li didn't specifically mention the United States when he ta