Hey HN, we’re Daniel and Daniel (the Daniels) from aSim (https://asim.sh/). aSim is a mobile app that can generate immediately usable and shareable mobile apps from your phone.
Tools like bolt.new and v0 have made it easier to build websites by just chatting with an LLM, but things have been lagging on the mobile side. We’ve always been suckers for well-made mobile apps, but today, it is still extremely difficult to build mobile apps with LLMs on your compute
Article URL: https://asteriskmag.com/issues/09/we-can-must-and-will-simulate-nematode-brains
Comments URL: https://news.ycombinator.com/item?id=43547813
Points: 51
# Comments: 26
https://asteriskmag.com/issues/09/we-can-must-and-will-simulate-nematode-brains
WattWise is a CLI tool that monitors my workstation’s power draw using a smart plug and automatically throttles the CPU & GPUs during expensive Time-of-Use electricity periods. Built with Python, uses PID controllers for smooth transitions between power states. Works with TP-Link Kasa plugs and Home Assistant.
Comments URL: https://news.ycombinator.com/item?id=43547835
Points: 29
# Comments: 26
https:/
Article URL: https://github.com/ruby-ui/ruby_ui
Comments URL: https://news.ycombinator.com/item?id=43548108
Points: 7
# Comments: 0
Article URL: https://techoreon.com/a-man-powers-home-8-years-laptop-batteries/
Comments URL: https://news.ycombinator.com/item?id=43548217
Points: 25
# Comments: 16
https://techoreon.com/a-man-powers-home-8-years-laptop-batteries/
Creative professionals everywhere are in shock today as Adobe unveils its latest monetization strategy: a subscription plan for the Undo button. https://webdesignernews.com/adobe-announces-monthly-subscription-for-the-undo-button/
A recent study from Columbia University has uncovered critical flaws in the use of AI-generated personas for user experience (UX) and social simulations. While synthetic personas promise scalable, cost-effective alternatives to traditional research methods, the findings challenge the core assumptions behind these tools. The implications are relevant not just for UX practitioners, but for any domain relying on user modelling. https://webdesignernews.com/the-problem-with-ai-generated-personas/
If you’re new to UX design and haven’t considered strategy yet, now is the time to start. You’re probably thinking, “I’ll figure it out as I go along,” or, “Do I really need a strategy?” Here’s the thing — you do. https://webdesignernews.com/why-ux-design-strategy-is-crucial-for-business-success/
This is where the Jobs To Be Done (JTBD) framework shines as a useful compass, guiding teams through the maze of user insights toward meaningful action. https://webdesignernews.com/jobs-to-be-done-framework-understanding-the-users-jobs/
Imagine you’re building your dream home. Would you start with marble countertops and imported tiles? Nope! You’d sketch it out first, maybe even doodle on a napkin. That napkin sketch? That’s your low-fidelity design in the UX/UI world. And believe it or not, that messy little drawing is often what stands between a chaotic product launch and a user-loved experience. https://webdesignernews.com/low-fidelity-design-the-unsung-hero-of-ux-ui-magic/
One thing we can do to help teams code consistently is provide type-checking so that all of the configurable options for a specific component are available while coding. Bryan demonstrates how he does this with TypeScript when working with Astro components.
Crafting Strong DX With Astro Components and TypeScript originally published on
The IRS has many online resources to help with difficult tax issues. https://www.cnet.com/personal-finance/taxes/contact-the-irs-get-all-your-tax-questions-answered/#ftag=CADf328eec
Have you already submitted your tax return to the IRS? Find out when you should receive your money. https://www.cnet.com/personal-finance/taxes/2025-tax-refund-still-hasnt-arrived-heres-how-to-track-it/#ftag=CADf328eec
President Donald Trump has dubbed April 2, the day many of his major tariffs will take effect, "Liberation Day," but the reality of the situation will be a lot less grandiose everyday people. https://www.cnet.com/personal-finance/tariffs-explained-what-it-means-for-prices-with-major-duties-arriving-wednesday/#ftag=CADf328eec
This $475 brain-fitness headband was designed to boost focus and cognitive endurance. I tested it to see if it's worth the hype. https://www.cnet.com/health/fitness/i-tried-a-brain-training-headband-that-boosts-focus/#ftag=CADf328eec
OpenAI has opened up the formerly paywalled feature, allowing anyone to create images using ChatGPT 4o technology. https://www.cnet.com/tech/services-and-software/chatgpts-image-generation-tool-now-free-for-everybody/#ftag=CADf328eec
Our top picks for smart safes can take a beating while also offering fingerprint readers, Bluetooth connections and other useful features. https://www.cnet.com/home/security/best-smart-home-safes/#ftag=CADf328eec
Foods with "low calorie" and "artificial sweetener" tags aren't necessarily better for you. Experts are saying that they might actually be increasing your appetite. https://www.cnet.com/health/nutrition/artificial-sweeteners-might-be-making-you-hungrier/#ftag=CADf328eec
Note these major deadlines for mailing or e-filing your federal tax return for 2024. https://www.cnet.com/personal-finance/taxes/tax-day-is-two-weeks-away-heres-every-important-date-and-deadline-to-know/#ftag=CADf328eec
You can expect a slight break in your state income taxes this year if you're living in the right place. https://www.cnet.com/personal-finance/income-tax-rates-are-on-the-decline-if-you-live-in-one-of-these-states/#ftag=CADf328eec
AI tools can help narrow down your options, whether you're a laid-back reader or a high-output professional. https://www.cnet.com/tech/services-and-software/i-asked-ai-to-help-find-the-right-phone-heres-what-it-gave-me/#ftag=CADf328eec
Packing your diet with these foods may help you naturally increase your testosterone levels. https://www.cnet.com/health/medical/low-testosterone-eat-these-9-foods-to-naturally-boost-your-levels/#ftag=CADf328eec
Tax professionals are a solid way to have some peace of mind during tax season, but no one is perfect, and you should know what to do if they make a mistake. https://www.cnet.com/personal-finance/taxes/if-your-tax-professional-makes-a-mistake-heres-who-has-to-fix-it/#ftag=CADf328eec
Learn from my mistakes and navigate travel like a pro with these tips. https://www.cnet.com/tech/services-and-software/7-ways-i-use-google-maps-for-the-easiest-travel-experience/#ftag=CADf328eec
The breach has not yet been confirmed, but the hacker is making big claims.
A patch, a reboot, and a few more steps, should do the trick.
https://www.techradar.com/pro/security/ivanti-products-targeted-by-dangerous-malware-yet-again
Filming is underway on House of the Dragon season 3, but it's been overshadowed by a spat between its showrunner and George R.R. Martin.
The rise of Agentic AI holds immense potential to transform the workforce.
An unprotected APIsec database was found sitting on the internet, and was subsequently locked down.
A new Nintendo Switch 2 rumor suggests that the console won't feature 4K output at launch - if the reported dev kits are anything to go by.
https://www.techradar.com/gaming/the-nintendo-switch-2-dev-kits-reportedly-dont-feature-4k-output
Deep Research is coming to the ChatGPT free tier 'soon', but there are still good reasons to stick with Plus.
The Nintendo Switch 2 Direct is just a day away! Join us for everything you need to know ahead of the event.
https://www.techradar.com/news/live/nintendo-switch-2-direct-live
Speedrunners have already turned their hands to Atomfall, and this ludicrous completion run clocks in under half an hour!
https://www.windowscentral.com/gaming/atomfall-speedrun-under-half-hour
Microsoft PowerToys just got a big update, adding a new Command Palette, improved Color Picker, and more powerful tools for Windows users.
References to a "full screen experience" that can be booted directly into on startup have been spotted in the latest Windows 11 preview build. A likely sign of things to come for Windows gaming handhelds.
Whether you have a Steam Deck, ROG Ally, Legion Go, Nintendo Switch, or other handheld, this is the best way to install it.
https://www.windowscentral.com/gaming/pc-gaming/how-to-install-screen-protector-gaming-handheld
A lot of companies are putting out fake announcements for April Fools' Day, but not dBrand. You can really get hilarious Touch Grass skins for Xbox, Steam Deck, laptops, and more while supplies last.
https://www.windowscentral.com/accessories/dbrand-touch-grass-skins-are-hilarious-and-real
NVIDIA's RTX 50-series GPUs have entered laptops, and they're now available to buy. However, mobile RTX 5090 performance isn't nearly as high as I was expecting.
https://www.windowscentral.com/hardware/laptops/nvidia-rtx-5090-laptop-performance
Microsoft Teams is adding a shortcut that lets presenters easily access meeting chats while screen sharing.
There are so many benefits to a docking station for your laptop, especially if you feel like your laptop doesn’t have enough ports for all your peripherals and accessories. And if you don’t have one, today’s your lucky day because this super-fast
If you’re playing audio on a desktop replacement laptop with a six-speaker-strong configuration, something like the Razer Blade 18 with its four woofers, two tweeters, and additional three smart amps, then you’re probably not going to be lacking volume in your media.
Then again, if you’re rocking a four-, or two-speaker system in a light and thin laptop, th
The Nintendo Switch 2 might be landing tomorrow—if not, then at least we should be getting details about pre-ordering and when to expect the handheld to arrive. If you plan on getting one, then it’s time to start preparing… and one thing you’ll want is extra storage space for games.
That means you’re going to need a fast and spacious microSD card, and it ju
With Meshnet, the VPN service NordVPN offers a function for securely connecting multiple devices. If Meshnet is activated in the desktop app on the PC and on in the
There’s been a lot of speculation on when, or if, Microsoft will throw its hat into the ring with an Xbox-branded handheld, either in console or PC form. Unconfirmed leaks indicate that something along those lines could be coming as soon as t
The above-MSRP "B-stock" RTX 5090 with missing ROPs that popped up on Alternate's web store a few days back was accidental and due to a system error.
SpaceX has successfully launched the Fram2 private crewed mission on March 31 at 9:46 PM Eastern time on top of a Falcon 9 rocket. Fram2 is the first human spaceflight to explore the Earth's polar regions, which are not visible to the astronauts aboard the International Space Station. The crew will observe the Earth's poles through a panoramic
The Amazon Spring Sale might be over, but there are still lots of great deals to shop. For instance, there's a 33 percent discount on one of our favorite portable Bluetooth speakers for 2025. The
When we reviewed the iPhone 16 Pro last year, Apple Intelligence was barely available. Since then, the iPhone 16 series has benefitted from several new features, apps and improvements. Some (or most) of them were Apple Intelligence features that were teased back at WWDC 2024, months before the iPhone 16 Pro launched.
This year’s Amazon Spring Sale has ended, but there are still some deals floating around that you can take advantage of. While this shopping event focused the discounts on household, outdoor and fashion gear, a number of our favorite gadgets made it into the sale. In line with the "spring" theme, we found great discounts on cordless vacuums, robot vacuums, air purifiers and other smart home tech, along with so
Article URL: https://github.com/hassanshaikley/pico-pubsub
Comments URL: https://news.ycombinator.com/item?id=43529774
Points: 52
# Comments: 21
Article URL: https://www.bbc.com/news/articles/c78jd30ywv8o
Comments URL: https://news.ycombinator.com/item?id=43546236
Points: 54
# Comments: 8
Article URL: https://batsov.com/articles/2025/03/30/why-fsharp/
Comments URL: https://news.ycombinator.com/item?id=43546004
Points: 128
# Comments: 92
Article URL: https://blogs.loc.gov/maps/2025/03/globe-gores/
Comments URL: https://news.ycombinator.com/item?id=43546607
Points: 9
# Comments: 2
Article URL: https://www.astralcodexten.com/p/the-colors-of-her-coat
Comments URL: https://news.ycombinator.com/item?id=43546725
Points: 7
# Comments: 0
Need to take a lengthy screenshot on your iPhone? Here's how full-page screenshots work. https://www.cnet.com/tech/mobile/how-to-take-longer-screenshots-on-your-iphone-or-ipad/#ftag=CADf328eec
Kevin Bacon hunting demons? Sign us up. https://www.cnet.com/tech/services-and-software/the-bondsman-how-to-watch-blumhouses-new-southern-fried-horror-comedy/#ftag=CADf328eec
Changing just a few settings your TV can make it look way better than it did out of the box, whether you have a Samsung, LG, Roku or more. https://www.cnet.com/tech/home-entertainment/your-tv-can-look-better-by-changing-these-basic-settings/#ftag=CADf328eec
Here's everything you'll find at Universal's brand-new theme park, including How to Train Your Dragon, Super Nintendo World, more Harry Potter and all the classic Universal monsters. https://www.cnet.com/tech/your-guide-to-universal-orlandos-epic-universe-opening-next-month/#ftag=CADf328eec
Ditto for Disney Plus because of Andor and Peacock for WrestleMania. https://www.cnet.com/tech/services-and-software/im-sticking-with-netflix-and-max-in-april-and-you-probably-should-too/#ftag=CADf328eec
Gen Z gamers spend nearly $700 a year on new games and subscriptions. And they're looking forward to the new Switch model the most. https://www.cnet.com/tech/gaming/nintendo-switch-2-survey/#ftag=CADf328eec
Parts of the HP Pavilion Plus 14 are great. But there's one poor-quality feature that totally ruins the experience -- at any price. https://www.cnet.com/tech/computing/hp-pavilion-plus-14-2025-review-affordable-oled-laptop-with-a-fatal-flaw/#ftag=CADf328eec
Use these tips to stop a con artist from tricking you into paying money you don't owe. https://www.cnet.com/personal-finance/if-someone-says-you-must-pay-or-else-its-likely-a-scam-ways-to-protect-yourself/#ftag=CADf328eec
Your online information isn't as safe as you think. Here are the most common ways fraudsters steal it, along with your money. https://www.cnet.com/personal-finance/want-to-keep-your-money-safe-from-fraudsters-stop-making-these-mistakes/#ftag=CADf328eec
Falling for a scam could happen to anyone. However, there are some telltale signs if you know what to look for. https://www.cnet.com/personal-finance/5-red-flags-that-youre-about-to-be-scammed/#ftag=CADf328eec
That job posting may not be real. Scammers increasingly use task and side-hustle scams to steal your money and information. https://www.cnet.com/personal-finance/online-task-scams-are-on-the-rise-dont-get-caught-by-a-fake-job-posting/#ftag=CADf328eec
I had to take immediate action to protect my kids after their identities were compromised. https://www.cnet.com/personal-finance/i-froze-my-kids-credit-after-a-data-breach-heres-why-you-should-too/#ftag=CADf328eec
Hisense has unveiled its newest ULED TVs, which promise better picture quality and competitive prices. https://www.cnet.com/videos/hisenses-2025-tvs-get-bigger-and-brighter-at-nyc-launch/#ftag=CADf328eec
With Nintendo's next-gen console on the horizon, it's a perfect time to revive some classic game titles with fresh graphics and features. https://www.cnet.com/tech/gaming/i-want-to-see-these-forgotten-nintendo-games-on-the-switch-2/#ftag=CADf328eec
April's biggest titles include Tom Hardy in Havoc, Michael Mann's Heat and more. https://www.cnet.com/tech/services-and-software/10-new-movies-on-netflix-we-cant-wait-to-watch-in-april/#ftag=CADf328eec
Whether you have an iPhone or an Android phone, these tips from a pro photographer will help you take better photos at night. https://www.cnet.com/tech/mobile/take-your-best-night-photos-using-any-phone-with-these-pro-tips/#ftag=CADf328eec
Photoshop has gotten an AI makeover in recent years. Here are the AI tools that you can use now. https://www.cnet.com/tech/services-and-software/these-are-the-best-photoshop-ai-tools-how-to-use-generative-fill-expand-and-remove/#ftag=CADf328eec
Amazon is launching Alexa+ in early access for certain users, but it's missing a handful of features that were showcased at its big launch.
A thread of disrguntled Galaxy Watch users has formed over a problem with models resetting.
It looks like Now Brief might not be exclusive to the Samsung Galaxy S25 after all.
GameStop's Nintendo Switch 2 trade-in deal has seemingly leaked ahead of the Direct Showcase tomorrow.
ChatGPT 4o's image generation is now free for everyone to try. Here are 3 ways you can use the impressive new AI tool.
The Garmin Vivoactive 6 has been unveiled, with a smart wake alarm and Apple Watch-beating price point.
Apple's X-phones may be X-cluded from iOS 19, according to new rumors about the software upgrade.
Update your iPhone to iOS 18.4 and get connected to lossless, latency-free audio
Almost two dozen new vulnerabilities were found by Security Copilot across different open source bootloaders.
Lip-Bu Tan reveals plans to point Intel back in the right direction, including spinning off non-core assets.
Asus has announced a next-gen follow-up to the ever-popular ROG Ally, and an Xbox partnership may be only one of its secret weapons.
https://www.laptopmag.com/laptops/gaming-laptops-pcs/next-gen-rog-ally-xbox-handheld
As Microsoft celebrates 50 years, I look back at the origins of my nerdom, starting with the original Xbox and one of the first albums I ever owned.
https://www.windowscentral.com/gaming/xbox/tracing-my-nerdom-back-to-the-original-xbox
Tariffs proposed and already in place are driving up the cost of tech, including laptops. Here's why you might want to invest before more tariffs arrive.
https://www.windowscentral.com/hardware/laptops/buy-new-laptop-tariffs
We Happy Few creators' next major IP, South of Midnight, is almost here. Here's when you can expect to play it in your home region.
https://www.windowscentral.com/gaming/south-of-midnight-release-date-and-launch-times
While laptops have their advantages, your home office workstation might be better off with a mini PC. It takes up far less space while packing way more power at any given price. Seriously, if you want performance on a budget, you can’t do better than a mini PC.
Microsoft has finally made all Copilot+ PCs—not just the Snapdragon ones—eligible for all of its AI-powered Copilot+ features. Well, almost.
If you’ve been paying attention, you know that the Windows world is badly fragmented. Not only are users split between Windows 10 and Windows 11, but Windows 11 users are
In 2015, I saw the best demo that you’ll probably never see: the press-only demo of the Microsoft HoloLens.
This week, Microsoft celebrates its 50th anniversary on April 4, 2025, and at PCWorld we’ll be spending some time looking back on how it got here. But PCWorld also celebrated something else even more important: the life of our colleague,
Want to talk with Copilot? If you do, Microsoft is testing an intuitive little tweak to allow you to do so.
On March 10, Microsoft launched a new shortcut that is rolling out as part of the Copilot app on Windows: a “long press” combination of Alt+SPACE as a press-to-talk shortcut to open the Copilot app. But who would remember that?
Microsoft has announced that several Windows 11 Copilot+ AI features are graduating from Snapdragon X exclusivity to AMD Ryzen AI 300 series and Intel Core Ultra 200V PCs.
The PNY CS2150 follows in the footsteps of the Corsair MP700 Elite, bringing more PCIe 5.0 performance with excellent power efficiency to the “budget” SSD market.
https://www.tomshardware.com/pc-components/ssds/pny-cs2150-2tb-ssd-review
Asus just dropped a teaser video, which seemingly reveals an Xbox gaming handheld.
I’m sidestepping the desperate attempts at April 1 shenanigans and focusing on the imminent Nintendo Direct broadcast, which is likely to confirm rumors and sink others.