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Show HN: Entropy – Sharing screen is scary in SaaS age

Sharing screen is really scary today with all PIIs and secrets sprawling around your screen, so I built Entropy, a small Chrome extension that spots API keys, tokens, emails, and throws a blur overlay on them in real time.

The goal is to make screen-sharing feel safe again without adding steps to a demo.

Everything runs locally—regex + entropy heuristics compiled to WASM—and the extra CPU cost averages ~1 ms per mutation on my M1.

Custom rules can be added with a JSON file for teams th

5 ways the EU’s bold new startup plan could boost its tech ecosystem


The European Commission has unveiled ambitious plans to cut red tape and make the EU a more attractive place for tech businesses to scale.  Launched today, the EU Startup and Scaleup Strategy comes as the bloc scrambles to attract and retain tech startups ami

Bioprinted organs ‘10–15 years away,’ says startup regenerating dog skin


Human organs could be bioprinted for transplants within 10 years, according to Lithuanian startup Vital3D. But before reaching human hearts and kidneys, the company is starting with something simpler: regenerating dog skin. Based in Vilnius, Vital3D is already

Show HN: Typed-FFmpeg 3.0–Typed Interface to FFmpeg and Visual Filter Editor

Hi HN,

I built typed-ffmpeg, a Python package that lets you build FFmpeg filter graphs with full type safety, autocomplete, and validation. It’s inspired by ffmpeg-python, but addresses some long-standing issues like lack of IDE support and fragile CLI strings.

What’s New in v3.0: • Source filter support (e.g. color, testsrc, etc.) • Input stream selection (e.g. [0:a], [1:v]) • A new interactive playground where you can: • Build filter graphs visually • Generate both FFmpeg CLI a

Building a Physics-Based Character Controller with the Help of AI

A behind-the-scenes look at building a physics-based character controller using AI, React Three Fiber, Three.js, and Rapier. https://webdesignernews.com/building-a-physics-based-character-controller-with-the-help-of-ai/

How to optimize “Interaction to Next Paint” (INP)

Interaction to Next Paint is Google’s interactivity metric, included in its search engine algorithm. This post discusses its methodology, three key phases, and passing and failing thresholds, and then shows eight best practices that can help you optimize it on your website. https://webdesignernews.com/how-to-optimize-interaction-to-next-paint-inp/

Start building with Material 3 Expressive

The world of UX design is constantly evolving, and you deserve the tools to create truly engaging and impactful experiences. That’s why Material Design’s latest evolution — Material 3 Expressive — provides new ways to make your product more engaging, easy to use, and desirable. Read on for a full introduction to the new components, motion physics, color updates, and more. https://webdesignernews.com/start-building-with-material-3-expressive/

Design without feedback is theater

The building blocks of feedback loops are learn, design, build – in that order. It’s Design’s job to create these loops, because no one else will do it for you. https://webdesignernews.com/design-without-feedback-is-theater/

 Nvidia posts record $44 billion revenue, H20 export ban bites as gaming rises

Nvidia reported a record-breaking Q1 FY2026 with $44.1 billion in revenue driven by strong AI and gaming demand, but its margins were significantly impacted by a $4.5 billion charge related to U.S. export restrictions on H20 GPUs.

https://www.tomshardware.com/pc-components/gpus/nvidia-posts-record-usd44-billion-revenue-h20-export-ban-bites-as-gaming-rises

Want Better Sleep? These Are the Best Foods to Eat Before Bed

What you eat before you sleep can have an effect on your sleep quality. These are the best foods to eat and what you should avoid for catching Zs. https://www.cnet.com/health/sleep/want-better-sleep-best-foods-eat-before-bed/#ftag=CADf328eec

2d | cnet.com
 Apple might be about to make a major change to how it names its operating systems

A new report suggests that Apple will change its naming convention for operating systems, transitioning from generational numbers to a year-based system.

https://www.techradar.com/computing/software/apple-might-be-about-to-make-a-major-change-to-how-it-names-its-operating-systems

Volání subrutin naprogramovaných v assembleru z jazyka Python: knihovna PeachPy

Dnes si představíme knihovnu nazvanou PeachPy, která umožňuje realizovat kooperaci mezi skripty v Pythonu a strojovým kódem zapsaným formou strojových instrukcí. PeachPy je v praxi relativně často používána pro „místní“ optimalizace. https://www.root.cz/clanky/volani-subrutin-naprogramovanych-v-assembleru-z-jazyka-python-knihovna-peachpy/?utm_source=rss&utm_medium=text&utm_campaign=rss

2d | root.cz
Navrhujeme a vyrábíme vlastní CPU: software pro náš vlastní procesor

S pomocí vývojových nástrojů z minulého dílu můžeme naplno začít programovat svůj počítač MB50. Napíšeme první jednoduchý program, systémovou knihovnu a několik demonstračních programů. https://www.root.cz/clanky/navrhujeme-a-vyrabime-vlastni-cpu-software-pro-nas-vlastni-procesor/?utm_source=rss&utm_medium=text&utm_campaign=rss

2d | root.cz
EA cancels Black Panther game and closes studio developing it

EA is cancelling its Black Panther game and closing the studio creating it, Cliffhanger Games, as part of a larger round of layoffs at the company, IGN reports. The third-person action-adventure game was

2d | Engadget
X is 'pausing' encrypted DMs

X users can no longer send encrypted messages on the platform. The company said in an update that it's "pausing" the feature "while we work on making some improvements." Users will still be able to view previously-sent encrypted chats, but won't be able to send any new ones.

Up to now, encrypted DMs have been available only on messages between verified users who are mutual or who have previo

2d | Engadget
David Lynch auction offers a glimpse of his personal and creative life

The innovative director David Lynch, who left indelible marks on film and television, passed away in January of this year. Now, Julien's Auctions is hosting the sale of The David Lynch Collection. More than 450 of the late director's possessions will be auctioned off online a

2d | Engadget
5 Online Scams Google Warns to Look Out For

While consumers are getting better at spotting scammers, the scams keep getting more sophisticated. Here's how you can avoid them. https://www.cnet.com/tech/services-and-software/5-online-scams-google-warns-to-look-out-for/#ftag=CADf328eec

2d | cnet.com
This All-in-One Kitchen Appliance Won Me Over. And It's 25% Off Right Now

This versatile Chefman Everything Maker really can do just about everything, and it has earned a permanent spot on my kitchen counter. https://www.cnet.com/deals/this-all-in-one-kitchen-appliance-won-me-over-and-its-25-off-right-now/#ftag=CADf328eec

2d | cnet.com
I've Never Seen a Blender This Powerful at This Price (and It's on Sale Now)

This Chefman blender is the one I turn to when I want to make smoothies, pesto and more. And you can get it for up to $67 off right now. https://www.cnet.com/deals/ive-never-seen-a-blender-this-powerful-at-this-price-and-its-on-sale-now/#ftag=CADf328eec

2d | cnet.com
I Never Travel Without This Backpack, and It’s 23% Off Right Now

I am a very frequent flyer and this backpack is the most versatile carry-on I've found yet. It's a bargain at full price, and now you can get it for just $31. https://www.cnet.com/deals/i-never-travel-without-this-backpack-and-its-23-off-right-now/#ftag=CADf328eec

2d | cnet.com
This 2-in-1 Is My Favorite Laptop for Travel or Commuting, and It's Only $249 Right Now

Lenovo's versatile Duet 11 Chromebook is a solid bargain even at full price, and right now it's $150 off. But this deal isn't expected to stick around much longer. https://www.cnet.com/deals/this-2-in-1-laptop-is-my-favorite-laptop-for-travel-or-commuting-and-its-just-249-right-now/#ftag=CADf328eec

2d | cnet.com
 Switch 2 won't support 100+ games and apps at launch — here's what you'll be missing

Are you going to be missing out on your favorite Nintendo Switch title when the Switch 2 drops on June 5? Here's the list of incompatible games and apps.

https://www.laptopmag.com/gaming/switch-2-incompatible-games-apps-list

 Gamers should be ditching Windows for SteamOS — here's why

Tests on the Lenovo Legion Go S just revealed huge advantages SteamOS has over Windows, proving it's finally time for gamers to leave Windows behind.

https://www.laptopmag.com/laptops/gaming-laptops-pcs/lenovo-legion-go-s-steam-os

 Google released a critical Chrome update today -- you must update by June 5

The company recommends an immediate update after a series of vulnerabilities designed to attack the Google Chrome browser hit the web.

https://www.laptopmag.com/software/browsers-search-engines/google-chrome-june-5-2025-update

 TSMC reiterates it doesn't need High-NA EUV for 1.4nm-class process technology

TSMC reaffirmed that it will not use High-NA EUV lithography for its upcoming A16 and A14 process technologies, as Low-NA EUV tools combined with internal innovations provide sufficient scaling and performance benefits.

https://www.tomshardware.com/tech-industry/semiconductors/tsmc-reiterates-it-doesnt-need-high-na-euv-for-1-4nm-class-process-technology

Apple may switch its OS numbering system to match the release year, turning iOS 19 into iOS 26

It seems that Apple is giving its operating systems a significant overhaul this year, and not just on the visual and usability fronts. It was expected that the next major versions of iOS and iPadOS would be followed

2d | Engadget
Roll7's OlliOlli World and Rollerdrome are back on Steam

Their creators might be gone, but OlliOlli World and Rollerdrome are finally back on Steam,

2d | Engadget
Years after acquiring Tile, Life360 has integrated the trackers into its app

Life360, a family locator app, said today that it has fully integrated the object-tracking features of Tile into its own platform. The Life360 app can now set up and manage Tile trackers, deliver notifications when an item gets left behind and provide real-time location updates for the trackers in addition to its usua

2d | Engadget
A toy RTOS inside Super Mario Bros. using emulator save states

This started as a throwaway metaphor in a blog post, but is now fully runnable: a toy RTOS with preemptive multitasking inside of Super Mario Bros. on the NES.

Essentially, this is:

- A rudimentary preemptive RTOS

- Using an unmodified NES emulator (FCEUX) as the CPU

    - "Unmodified" depending on how you define terms
- With emulator save states as the thread contexts

- With support for (very basic) mutexes, interrupt masking, and condition variables

- D

Why Meta decided to finally embrace the iPad

Meta has spent 15 years shunning the iPad. Now, it seems they’re finally ready to embrace the tablet lovers. 

WhatsApp users can finally text from the big screen. On Tuesday, Meta announced that the popular messaging app is finally available on iPadOS devices, including expanded features for multitasking. Meanwhile, reports indicate that Meta is finally building Instagram for the iPad as well. 

It’s a curious time to embrace tablets. While still a high-volume sa

AI influencers are shaping Gen Z’s shopping habits

According to new research from Whop, a marketplace for digital products, one in three Gen Z consumers now make purchasing decisions based on recommendations from AI-generated influencers. 

The report gathered survey data from 2,001 Americans ages 12 to 27 and found the trend particularly strong among college-age consumers. Nearly half of 19- to 21-year-olds follow AI influencers, with 47% of young men following these accounts, compared with less than 40% of young women.

Starship: SpaceX na rozcestí mezi hvězdnou revolucí a drahým ohňostrojem

Program Starship společnosti SpaceX, ten velký sen Elona Muska o kolonizaci Marsu a revoluci v kosmické dopravě, se nachází v bodě, kde se potlesk nad technickou smělostí mísí s nervózním pokašláváním nad sérií velkolepých explozí a protahujícím se vývojem. http://www.osel.cz/14092-starship-spacex-na-rozcesti-mezi-hvezdnou-revoluci-a-drahym-ohnostrojem.html

2d | osel.cz
WWDC 2025: How to Watch and What to Expect From iOS 19

Apple's summer developer conference, where it will detail its latest iPhone, iPad and Apple Watch software updates, is scheduled to kick off on June 9. https://www.cnet.com/tech/services-and-software/wwdc-2025-how-to-watch-and-what-to-expect-from-ios-19/#ftag=CADf328eec

2d | cnet.com
Disneyland's 70th: Your Guide on What to Expect, Plus What's New at Disney World

We break down everything you need to know about the new lands, rides, experiences, treats, shows and lounges coming to Disneyland and Disney World in 2025 and beyond. https://www.cnet.com/tech/services-and-software/disneylands-70th-your-guide-on-what-to-expect-plus-whats-new-at-disney-world/#ftag=CADf328eec

2d | cnet.com
Which Internet Plan Is Right for You? 10 Expert Tips to Help You Decide

How do you decide what internet plan to get when there are so many ISPs? It's easier than you think. Here's our guide to picking the right home internet plan for your needs. https://www.cnet.com/home/internet/which-internet-plan-is-right-for-you-10-expert-tips-to-help-you-decide/#ftag=CADf328eec

2d | cnet.com
How to Ruin Your Kitchen Knives in 7 Easy Steps

Your kitchen knives are hurting. Stop making these common blade blunders and keep them in fighting shape for years. https://www.cnet.com/how-to/how-to-ruin-your-kitchen-knives-in-7-easy-steps/#ftag=CADf328eec

2d | cnet.com
NBA Playoffs 2025: How to Watch Timberwolves vs. Thunder Game 5 Tonight

Are the Oklahoma City Thunder becoming one of the all-time great NBA teams? See for yourself tonight. Find out the best way to watch or stream the game. https://www.cnet.com/tech/services-and-software/nba-playoffs-2025-how-to-watch-timberwolves-vs-thunder-game-5-tonight/#ftag=CADf328eec

2d | cnet.com