github.com
Show HN: Meg – I processed 259M nodes on my laptop using 6.91MB RAMhttps://github.com/blueray313164-a11y/Quantum-Drive-SolverI got tired of MemoryError crashes. So I built MEG: MemoryError Gone.What it does: An optimization engine for massive multi-body problems. Made to run huge problems on normal hardware.The result: Grid: 120x120x120 Total Nodes: 259,200,000 Peak RAM Usage: 6.91 MB Status: Processing complete - No MemoryErrorIt's just Python. No cloud, no cluster, just a laptop.Repo: https://github.com/blueray313164-a11y/Quantum-Drive-Solver Repo has more details and benchmark from Google Colab.Your code crashes your system? I’ll run it for you and give you results fast. DMs openAug 21, 2026 7:25 AM
bing.com
5 soundbars to pair with 4K TVs for immersive movies, OTT streaming and richer audiohttp://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=6a88df812cad4a3f8e3d81f3210d3649&url=https%3A%2F%2Fwww.msn.com%2Fen-in%2Fnews%2Fother%2F5-soundbars-to-pair-with-4k-tvs-for-immersive-movies-ott-streaming-and-richer-audio%2Far-AA2aEFOl&c=12337744052976545481&mkt=en-us5 Soundbars to Pair With 4K TVs for Immersive Movies, OTT Streaming and Richer Audio To upgrade 4K TV audio you can choose soundbars with Dolby Audio, HDMI ARC & Bluetooth connectivity. We have listed ...Aug 21, 2026 7:20 AM
bing.com
Our 10 best-looking Ligue 1 shirts this seasonhttp://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=6a88eac247c24ee18dedf72baba7e9b7&url=https%3A%2F%2Fwww.msn.com%2Fen-us%2Fsports%2Fother%2Four-10-best-looking-ligue-1-shirts-this-season%2Far-AA2aG4c9&c=17180355755211592868&mkt=en-usWe’re in for a visual treat! Our beloved Ligue 1 makes its big return this Friday night! The perfect opportunity for us to present our 10 most beautiful L1 kits this season. You’ll see, there are some ...Aug 21, 2026 7:04 AM
bing.com
It's Time. How to Get Early Access to the Call of Duty: Modern Warfare 4 Betahttp://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=6a88e9d62baf4485bb588caea332053d&url=https%3A%2F%2Fwww.pcmag.com%2Fnews%2Fits-time-how-to-access-call-of-duty-modern-warfare-4-beta-today&c=16021757387558251679&mkt=en-usCan't wait for the next big Call of Duty release? You don't have to. Today marks the start of the early access beta, followed by a five-day open beta. Here's how to join in on the action.Aug 21, 2026 6:57 AM
bing.com
It's Time. How to Get Early Access to the Call of Duty: Modern Warfare 4 Betahttp://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=6a88c6d42e024c659233e1c375488170&url=https%3A%2F%2Fwww.pcmag.com%2Fnews%2Fits-time-how-to-access-call-of-duty-modern-warfare-4-beta-today&c=16021757387558251679&mkt=en-usCan't wait for the next big Call of Duty release? You don't have to. Today marks the start of the early access beta, followed by a five-day open beta. Here's how to join in on the action.Aug 21, 2026 6:57 AM
bing.com
UK travel company closes with all holiday packages cancelled - are refunds available?http://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=6a89ae530da748a2acec6a3a28ba6298&url=https%3A%2F%2Fuk.news.yahoo.com%2Fuk-travel-company-closes-holiday-124742755.html&c=16323503339910017412&mkt=en-usUK travel company Golf Villa Rentals Ltd has ceased trading (as of August 18), with all holiday packages cancelled - are you affected?Aug 21, 2026 5:48 AM

engadget.com
Genesis' GV90 NeoLun is a luxury electric SUV with heated floors and coach doorshttps://www.engadget.com/2241354/genesis-gv90-neolun-luxury-suv-heated-floors-coach-doors/Genesis' new electric SUV is loaded with innovation, but not in the dash or drivetrain as you might expect.Aug 21, 2026 5:43 AM

wired.com
Ruggable Discount Code: 30% Off Rugs | August 2026https://www.wired.com/story/ruggable-discount-code/Keep your floors pristine and your budget intact. Save up to 30% off machine-washable rugs, runners, mats, and pillows using Ruggable coupons plus our expert advice.Aug 21, 2026 5:00 AM

wired.com
Lenovo Coupon Codes: 15% Off in August 2026https://www.wired.com/story/lenovo-coupon-code/Whether you’re shopping for a ThinkPad, Yoga laptop, or Legion gaming PC, these Lenovo discount codes and promotions can help you save big on your next tech upgrade.Aug 21, 2026 5:00 AM

wired.com
Ray-Ban Promo Codes: Save 50% in August 2026https://www.wired.com/story/ray-ban-promo-code/Upgrade your frames with major savings on classic shapes, custom designs, and prescription lenses using these verified Ray-Ban discounts.Aug 21, 2026 5:00 AM

wired.com
Squarespace Promo Codes: 20% Off in August 2026https://www.wired.com/story/squarespace-promo-code/Get 20% off your next website, 10% off with exclusive Squarespace discount code, 50% off plans, and more top coupons from WIRED.Aug 21, 2026 5:00 AM
news.ycombinator.com
Ask HN: Thoughts on Friend Making Apps?https://news.ycombinator.com/item?id=49383929I've been seeing an influx of friend making apps like 222, Timeleft, Real Roots, BE.IRL, and so many more. I do think that with the increasing use of social media, endless doomscrolling, and AI, human connection has been impacted adversely in the last decade.Has anyone used these apps? What're your thoughts on them? Do you think the "loneliness epidemic" is really solvable by these types of apps or is there something larger at scale that needs to be done?Aug 21, 2026 4:52 AM
news.ycombinator.com
Receive calls only from saved contactshttps://news.ycombinator.com/item?id=49383219Hello folks, I built an app to block calls from non saved contacts, it works for Android.I live in Brazil, and at least here the situation with spam and bot calls is pretty bad, some days you can get calls from unknown numbers constantly.If someone wants to talk to me, they can usually reach me asynchronously (email or whatsapp) and I answer when I can/want. If it’s urgent, the people I care about enough to receive an immediate phone call from are generally already saved in my contacts.So Fone1 does one thing: when enabled, it blocks calls from numbers that aren’t saved in your contacts.I know this usage pattern definitely isn’t for everyone, but if you feel similarly, I’d love for you to try it and share feedback.It’s free and has no ads.If you are an Android user and wants to test, just send me your email so I can add you to list of testers.Aug 21, 2026 3:01 AM
bing.com
My Top 3 Balance Transfer Cards for People With Good Credit: August 2026http://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=6a89566665da4fddb7312d18d236b139&url=https%3A%2F%2Fwww.fool.com%2Fmoney%2Fcredit-cards%2Farticles%2Fmy-top-3-balance-transfer-cards-for-people-with-good-credit-august-2026%2F&c=10892221574656832849&mkt=en-usNeed to get rid of debt? See our top three balance transfer cards for people with good credit and find the one for you today.Aug 21, 2026 3:00 AM
github.com
Show HN: Fsel –. a Rust TUI launcher, fuzzy picker and clipboard browserhttps://github.com/Mjoyufull/fselfsel is a terminal app launcher for Linux/*BSD. It also has a dmenu-style mode for piping arbitrary input through it, and a clipboard-history mode with text and image previews, I started it because I started using otterlauncher and needed a tui app laucnher bc otterlauncher was tui, i looked around and nothing was up to par, then i found Gyr, it was the closest thing but it needed sum work so i add the things I needed, and it eventually grew into fsel.its evolved to be more than an app launcher, i use the normal launcher mode for desktop apps, but I also use --dmenu for shell scripts, and it has --cclip for clipboard picker. It can also output selections or app data to stdout/JSON, preserve original indices for scripts, preview clipboard images in supported terminals, and the UI/keybinds/layout are configurable. A lot of the work lately has been making those modes behave consistently across weird Linux/Wayland setups and cleaning up ux.Aug 21, 2026 2:28 AM
bing.com
I flipped one hidden Google Maps setting while hiking; my phone lasted much longerhttp://www.bing.com/news/apiclick.aspx?ref=FexRss&aid=&tid=6a88fe0e610b45ae97c732f7c2194f79&url=https%3A%2F%2Fwww.androidpolice.com%2Fgoogle-maps-setting-battery-life%2F&c=6935371274975020702&mkt=en-usHowever, if you want to eke every drop of battery life out of your phone while you navigate the woods or are on a hike, toggling off satellite view and setting it to stay off every time you open ...Aug 21, 2026 12:59 AM
news.ycombinator.com
Show HN: Chat Threadshttps://news.ycombinator.com/item?id=49382293The reason I wrote Chat Threads was because I started cursing at the AI in the middle of a long conversation. Then I continued with the conversation.Later, I wanted to pull that part out. I didn't want to start a new branch somewhere before it happened. I just wanted to take that part out of the middle and keep everything before and after it.That was the original idea behind Chat Threads.Chat Threads lets you work with a copy of a ChatGPT or Claude conversation. You can remove turns from the middle of a conversation without changing the original, and then continue with everything before and after them intact.It also lets you split a long conversation into separate topics. You can do that manually or optionally have an AI propose the topics and assignments for you to review.The project is open source:https://github.com/onyourmark/chat-threadsAug 21, 2026 12:48 AM
news.ycombinator.com
Ask HN: Is building military hardware and healthcare the AI-proof?https://news.ycombinator.com/item?id=49382011As developing software as a skill becomes like flipping burgers in a fast food company, is building hardware for evergreen industries like military and healthcare the only escape for actual engineers, not prompters?Sure, it would be a lot more expensive to bring a product to market and sell, and more likely for a product to fail because of the long sale period. But at least you have a natural barrier then. You don't see some solo dev trying to compete with Apple in hardware, whereas in software nowadays there are billions of people who are your competition.Aug 21, 2026 12:12 AM
github.com
Show HN: Icebug-format: immutable, interoperable graph standardhttps://github.com/Ladybug-Memory/icebug-formatMost graph analytics packages have a mutable graph implementation that uses a heap allocated vector to store the graph. It works for toy graphs. But if you're loading a billion edge graph using G.add_edge() it's going to take a while.We don't need to invent new standards. Such interoperable, immutable memory standards already exist: Apache Arrow and Compressed Sparse Rows (CSR). CSR is widely used in scipy, cugraph and columnar graph databases among others. Both on CPUs and GPUs.icebug-format combines both into a on-disk standard based on Apache Parquet and an in-memory format based on Apache Arrow.Bindings available in many popular languages including python, typescript and rust.The package ships with convenience scripts to convert flat tables such as vertex.parquet and edges.parquet to this format in RAM/disk constrained environments.Sample graphs: https://huggingface.co/datasets/ladybugdb/ldbc-csr/tree/mainConverted from: https://ldbcouncil.org/benchmarks/graphalytics/datasets/LargeAug 20, 2026 11:57 PM
techcrunch.com
Learn what VCs actually want, from a founder who’s raised $1Bhttps://techcrunch.com/video/learn-what-vcs-actually-want-from-a-founder-whos-raised-1b/Investors want founders who understand the financial reality of their business. Messy data, misunderstood metrics, or waiting until you’re nearly out of cash to start fundraising can cost founders leverage, valuation, and even a term sheet. In this episode of Build Mode, host Isabelle Johannessen sits down with Sasha Orloff, founder and CEO of Puzzle […]Aug 20, 2026 11:32 PM