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Show HN: Yet Another Memory System for LLM's

Built this for my LLM workflows - needed searchable, persistent memory that wouldn't blow up storage costs. I also wanted to use it locally for my research. It's a content-addressed storage system with block-level deduplication (saves 30-40% on typical codebases). I have integrated the CLI tool into most of my workflows in Zed, Claude Code, and Cursor, and I provide the prompt I'm currently using in the repo.

The project is in C++ and the build system is rough around the edges but is teste

10 lessons from the James Webb telescope that could shape European tech


The scientific world is reeling. New discoveries from the James Webb Space Telescope — a joint project by the European Space Agency(ESA), NASA, and the Canadian Space Agency (CSA) — aren’t just surprising, they’re contradicting our deepest assumptions about h

 Watch where you click - adult sites are hiding clickjacking malware in images, and all for Facebook likes

Malicious SVG files on adult websites hide JavaScript that hijacks Facebook sessions, secretly liking posts, and potentially exposing victims to identity theft and credential harvesting.

https://www.techradar.com/pro/security/watch-where-you-click-adult-sites-are-hiding-clickjacking-malware-in-images-and-all-for-facebook-likes

Neuvěřitelný plast opravuje sám sebe a je pevnější než ocel

Materiáloví alchymisté na Texas A&M University vyrobili nový vitrimer ATSP (Aromatic Thermosetting Copolyester). Vlastnosti má úctyhodné a aplikací se nabízí nepřeberné množství. Je velmi pevný, samoopravný, má tvarovou paměť a kromě toho je slušně recyklovatelný. Vývoj vitrimerů navíc ještě určitě neřekl poslední slovo. http://www.osel.cz/14202-neuveritelny-plast-opravuje-sam-sebe-a-je-pevnejsi-nez-ocel.html

4d | osel.cz
 Why is REMATCH struggling to retain its players? One of my favorite online games is still missing the most crucial feature of all

Are cosmetic microtransactions sidelining the potential of this fun multiplayer football title? REMATCH is losing its players, and crucial features are still absent.

https://www.windowscentral.com/gaming/why-is-rematch-struggling-to-retain-its-players-missing-feature

 Microsoft's Windows lead says the next version of Windows will be "more ambient, pervasive, and multi-modal" as AI redefines the desktop interface

In a new video, Microsoft CVP and Windows boss Pavan Davuluri has teased that the future of Windows will consist of a truly ambient and multi-modal experience made possible by AI that will redefine our usage of computers.

https://www.windowscentral.com/microsoft/windows-11/microsoft-teases-windows-12-next-version-os-agentic-ai-ambient-computing-copilot

How to be the designer in the AI Loop

Exploring the evolving relationship between humans and AI in product design

4d | UX Design
Generátor náhodných čísel založený na instrukcích RDSEED a RDRAND

V informatice existuje několik oblastí, ve kterých je nutné používat generátory náhodných nebo alespoň pseudonáhodných hodnot. Moderní procesory s architekturou x86–64 pro tento účel nabízí instrukce RDRAND a RDSEED. https://www.root.cz/clanky/generator-nahodnych-cisel-zalozeny-na-instrukcich-rdseed-a-rdrand/?utm_source=rss&utm_medium=text&utm_campaign=rss

4d | root.cz
What We Expect from the Made by Google Pixel 10 Event video

Google's next big Pixel event is set for August 20, and guess what? They've already spoiled some of it. From AI-powered upgrades to hardware leaks and a suspicious obsession with thermometers, here's everything you can expect from the Pixel 10 lineup. https://www.cnet.com/videos/what-i-hope-to-see-at-the-pixel-10-made-by-google-event/#ftag=CADf328eec

4d | cnet.com
The iPhone 17 Hasn't Been Announced Yet, but There's Already a Case for It

The new case makes a bold style statement, but there's no official confirmation that it correctly reflects Apple's upcoming phone. https://www.cnet.com/tech/mobile/the-iphone-17-hasnt-been-announced-yet-but-theres-already-a-case-for-it/#ftag=CADf328eec

4d | cnet.com
 Linux at risk – recent Intel layoffs threaten key projects, experts warn

Intel layoffs have left multiple Linux drivers without maintainers, raising concerns about future compatibility and performance.

https://www.techradar.com/pro/linux-at-risk-recent-intel-layoffs-are-putting-key-projects-at-risk-experts-warn

 Microsoft commits to improve gaming on Arm-based Windows 11 PCs — "We’re developing new features that will enable more games to be played on Arm"

Microsoft has announced an update to the Xbox app that enables the ability to download Xbox PC games on Arm-based devices, while also committing to improving gaming on Arm devices as a whole.

https://www.windowscentral.com/microsoft/windows-11/microsoft-commits-to-improve-gaming-on-windows-11-arm-xbox-pcs

 Elgato's new 4K S — the Xbox Series X|S capture card so nice I'm buying it twice

Elgato's new 4K S capture card is the firm's best offering yet. Simple, plug and play, no issues, huge compatibility, and incredibly refined modern software.

https://www.windowscentral.com/accessories/elgatos-new-4k-s-review

 This is your reminder that cloud storage has risks — here’s what you can do now to avoid data loss

Several recent stories about data loss and suspension in the cloud should serve as a reminder to us all that cloud storage isn't without risks. Here's what you can do be ensure your data doesn't get nuked if your cloud provider decides you're no longer a customer.

https://www.windowscentral.com/hardware/storage/cloud-storage-risks-how-to-mitigate

 STALKER 2 gets a 2025 roadmap — this open-world shooter is getting even better with new missions, better performance, and more

GSC Game World shared a roadmap for what players will see added to STALKER 2 through the rest of 2025, including better performance, new missions, and more.

https://www.windowscentral.com/gaming/stalker-2-remainder-2025-roadmap

I tested a new Home Assistant adapter with Z-Wave superpowers
#477 – Keyu Jin: China’s Economy, Tariffs, Trade, Trump, Communism & Capitalism

Keyu Jin is an economist specializing in China's economy, international macroeconomics, global trade imbalances, and financial policy. She is the author of The New China Playbook: Beyond Socialism and Capitalism. Thank you for listening ❤ Check out our sponsors: https://lexfridman.com/sponsors/ep477-sc See below for timestamps, transcript, and to give feedback, submit questions, contact Lex, etc.

Transcript: https://lexfridman.com/keyu-jin-transcript

CONTACT LEX: Feedback - give feedback to Le

Apple's 'tabletop robot' companion rumored for 2027 launch

Apple is still hard at work on becoming a relevant player in AI. The latest missive from Mark Gurman at

4d | Engadget
Russia restricts WhatsApp and Telegram calls

Russian authorities announced Wednesday they were “partially” restricting calls in messaging apps Telegram and WhatsApp, the latest step in an effort to tighten control over the internet.

In a statement, government media and internet regulator Roskomnadzor justified the measure as necessary for fighting crime, saying that “according to law enforcement a

Amazon expands same-day perishable grocery delivery

Amazon is rolling out a service where its Prime members can now order their blueberries and milk at the same time as basic items like batteries and T-shirts—and get them within hours.

The online juggernaut said Wednesday that customers in more than 1,000 cities and towns—including Raleigh, North Carolina; Milwaukee, Wisconsin; and Columbus, Ohio—now have access to fresh groceries with its free same-day delivery service on ord

Don't Buy a Portable Air Conditioner Without Reading This First

Portable ACs have specific quirks to consider. Here's what I learned about buying and installing a mobile air conditioner. https://www.cnet.com/news/dont-buy-a-portable-air-conditioner-without-reading-this-first/#ftag=CADf328eec

4d | cnet.com
Google Gemini is getting creepier by using your uploads to train AI
Microsoft connects Xbox Game Pass, Windows on Arm PCs for local gaming
 Intel releases new software for GPU-powered Project Battlematrix workstations — Arc Pro B-series GPUs get LLM Scaler 1.0 software to optimize performance in AI workloads

Intel announces its first container for its upcoming software that will power Project Battlematrix workstations. Intel has released its first version of its LLM Scaler on GitHub, which features early enablement support and optimizations for several AI model types for Arc Pro B-series GPUs.

https://www.tomshardware.com/pc-components/gpus/intel-releases-new-so

 Battlefield 6 open beta won't run if you have Valorant installed, thanks to Riot's anti-cheat — uninstall if you plan to joint the second open beta this weekend

Battlefield 6 will refuse to load if you have Valorant installed on your computer because its anti-cheat software, Riot Vanguard, conflicts with Battlefield's own. The issue boils down to kernel-level anti-cheat software looking for control over the computer to prevent exploits on the deepest possible level, maybe a little too deep.

https://www.tomshardware.

PUBG: Battlegrounds will leave PS4 and Xbox One behind later this year

PUBG: Battlegrounds is finally ready to ditch last-gen consoles. On Wednesday, the developer said that the game will transition to PS5 and Xbox Series X/S on November 13.

Although the battle royale has been playable on current-gen consoles all along, it was running as a PS4 or Xbox One game. That helped it cast a wide net (and probably make more m

4d | Engadget
Norton VPN review: A VPN that fails to meet Norton's standards

One thing I need to make clear right from the start: this is a review of Norton VPN (formerly Norton Secure VPN, and briefly Norton Ultra VPN) as a standalone app, not of the VPN feature in the Norton 360 package. They're similar, but Norton VPN has a few more features, including the ability to choose cities as server locations in countries with more than one option.

I'll state my opinion up front. Norton VPN isn't a bad service, but

4d | Engadget
Nintendo is putting an extremely rare GameCube game on Switch 2 next week

When Nintendo announced that it was adding GameCube games to its (inexplicably Switch 2-only) Nintendo Switch Online offering, people were understandabl

4d | Engadget
Here's the final design of the Pebble Time 2 e-paper smartwatch

Pebble creator Eric Migicovsky and his new company, Core Designs, have been

4d | Engadget
Spider-Man and Mortal Kombat 1 head up August's PS Plus Game Catalog additions

Sony just announced some new additions to the PS Plus Game Catalog for August and it's a pretty beefy lineup. All of these titles will be ready to play on August 19. There's something here for just about everyone, so let's get started.

4d | Engadget
Launch HN: Golpo (YC S25) – AI-generated explainer videos

Hey HN! We’re Shraman and Shreyas Kar, building Golpo (https://video.golpoai.com), an AI generator for whiteboard-style explainer videos, capable of creating videos from any document or prompt.

We’ve always made videos to communicate any concept and felt like it was the clearest way to communicate. But making good videos was time-consuming and tedious. It required planning, scripting, recording, editing, syncing voice with visuals. Even a 2-minute vi

Most people are using ChatGPT totally wrong—and OpenAI’s CEO just proved it

How did you react to the August 7 release of GPT-5, OpenAI’s latest version of ChatGPT? The company behind the model heralded it as a world-changing development, with weeks of hype and a glitzy livestreamed unveiling of its capabilities. Social media users’ reactions were more muted, marked by confusion and anger at the removal of many key models people had grown attached to.

In the aftermath, CEO Sam Alt

This mine feeds the tech world and fuels a rebel war

Under the watchful eye of M23 rebels in the hills around the Congolese town of Rubaya, a line of men in rubber boots ferry sacks full of crushed rocks up winding paths cut into the slopes.

The laborers are hauling coltan ore, a mineral that powers the modern world. The ore will be loaded onto motorbikes and eventually shipped thousands of kilometers away to Asia. There it’s processed into tantalum, a heat-resistant metal that fetches more than $300 a kilogram and is in high demand