Show HN: Screen memory without screenshots, just text to Markdown
It's a macOS menu bar app that reads the text of your focused window every few seconds through the Accessibility API. No screenshots, no video, or OCR. It writes plain markdown, one file per day, into a folder you choose.Point Claude Code (or anything with file...
ASUS’ first gaming soundbar is now available in the US for $600
The ASUS ROG Gjallar is now available in the US.
Straight Talk on 3D Printing Footwear At Home
Printed footwear is an intriguing idea, but as far as projects go it is somewhat more complex than it first appears. This guide to 3D printing your own clogs not only provides a solid process, but also acts as a list of the challenges and pitfalls involved. After all,...
Headlong: A Microharness for Persistent Agents
Article URL: https://www.laude.org/updates/headlong-a-microharness-for-persistent-agents Comments URL: https://news.ycombinator.com/item?id=49428882 Points: 3 # Comments: 0
Ask HN: Good large format (>20 inches) touchscreen E-Paper display options?
Looking for options that might work for a low power touchscreen for a calendar project. Comments URL: https://news.ycombinator.com/item?id=49428842 Points: 3 # Comments: 0
How to watch the Nancy Grace Roman Space Telescope’s launch
NASA's Nancy Grace Roman Space Telescope is scheduled for launch on August 30.
India’s Airbound bags $37M to take on trucks with rocket-like drones
Airbound's ultra-lightweight approach to drone delivery has attracted backing from Greenoaks, DoorDash, and Silicon Valley investor Lachy Groom.
Thomson Reuters Launches Its Own Frontier Model
Article URL: https://www.thomsonreuters.com/en/press-releases/2026/august/thomson-reuters-leverages-its-world-class-data-assets-to-launch-its-own-frontier-model Comments URL: https://news.ycombinator.com/item?id=49428318 Points: 10 # Comments: 0
How Universities Should Prepare Founders
Article URL: https://paulgraham.com/prepare.html Comments URL: https://news.ycombinator.com/item?id=49428121 Points: 16 # Comments: 5
IBM announces chip that natively executes Arm and Z instructions concurrently
IBM has revealed it is working on a chip with processor cores that can execute instructions for its own mainframe chips and for the Arm architecture – and for the LinuxONE architecture too for good measure. Big Blue says the unnamed chip will be built on a...
You don’t want this Sleepwalker backdoor on your Windows machine
Like a sleeper cell awaiting activation, a never-before-seen Windows backdoor dubbed Sleepwalker waits silently in memory for one specifically crafted network packet to wake it up and deliver commands using the malware's 23-instruction language. The commands can do...
Microsoft AI watermarks in Paint and Photos are linked to user IDs, researcher finds
When Anthropic disclosed earlier this month that it would be applying a statistical word-choice watermark to its Claude text output, the company noted that at least 190 AI providers have agreed to abide by Europe's AI transparency rules. One such company is Microsoft,...
Browser fingerprint tool shows how easy you are to track using the latest sneaky tricks
If you're curious how easily tech companies can fingerprint your browser and device and potentially single them out from the crowd, a new utility Glassbox will show you. Aside from pinging a public geolocation API, it runs entirely in a user’s browser and doesn’t ship...
3D-Printed Skin Gives Robots the Sensation of Touch
Schematic diagram of the touch-sensitive skin. (Credit: Haofeng Chen et al., ArXiv, 2026) Hypoesthesia, more commonly referred to as numbness, is one of the more distressing ailments that can affect us humans, primarily because it reminds us of just how much we rely...
What languages are agent skills written in?
Article URL: https://plicara.ai/research/agent-skill-languages/ Comments URL: https://news.ycombinator.com/item?id=49427825 Points: 3 # Comments: 0
Iran Is Using Foreign Criminals to Attack Its Critics Overseas
Article URL: https://www.newyorker.com/news/letter-from-the-uk/iran-is-using-foreign-criminals-to-attack-its-critics-overseas Comments URL: https://news.ycombinator.com/item?id=49427046 Points: 3 # Comments: 0
Situational Awareness, star AI hedge fund that nearly imploded, now being probed by the SEC
The AI hedge fund went from "the talk of Wall Street" to "subject of federal subpoenas" faster than you can say "diversify your portfolio."
Bookshelf – Self-hosted eBook library that runs on object storage
Article URL: https://github.com/murerkinn/bookshelf Comments URL: https://news.ycombinator.com/item?id=49427001 Points: 8 # Comments: 0
Target pulls Halloween costume that drew comparisons to blackface caricatures, apologizes
Target has removed a children’s Halloween costume from its website after social media users pointed out that it closely resembled imagery from Jim Crow-era blackface minstrelsy. The $25 costume—listed as “Kids’ Glows Under Blacklight Circus Clown Halloween Costume...
Oura is reportedly eyeing a September IPO that could value it at more than $16B
We all knew it was coming. The expected valuation may surprise, though.
A 1990s Homebrew OS With GUI And Web Browser, In AM29000 Machine Code
The AM29000 series of processors were AMD’s entry into the world of super-fast next-generation silicon of the late 1980s. It was a time when ARM was still a niche architecture in a British educational computer, the 68000 series was still a major player, and it was by...
iCloud+ Hide My Email addresses will remain on icloud.com
Article URL: https://developer.apple.com/news/?id=1ptvdtcm Comments URL: https://news.ycombinator.com/item?id=49426564 Points: 16 # Comments: 3
Latin America’s parks are being overtaken by teens fighting fierce’aura farming’ battles
Almost anywhere in the world, the six-seven hand gesture and the dab are simply nonsensical relics of internet culture. But in public squares and university courtyards across Latin America, these moves are the weapons of choice among teenagers and college students in...
I Planted 10 Goroutine Leaks to Test Go 1.27’s New Leak Detector
A worker blocks on a channel nobody reads, the handler that spawned it returns, and your process now carries a goroutine that will live until the next deploy. Nothing in your logs mentions it. Do that once per request, and you have a memory graph that climbs for days...
Building Memory for AI Agents: From Episodes to Knowledge
Why episodic, semantic, procedural, and working memory should not be dumped into the same bucket. An AI agent completes a task successfully. It finds a flight, compares the options, applies the travel policy, and books the right itinerary.What should it...
Best AI Crypto Trading Bots in 2026: A Complete Guide to AI-Powered Crypto Trading Platforms
Introduction: The Evolution of AI Crypto Trading The cryptocurrency market operates 24 hours a day, seven days a week, creating both opportunities and challenges for traders. Unlike traditional financial markets, crypto markets never close. Monitoring price movements,...
FlyEdge Opens Public Preview of Aviation-Focused Blockchain for Tokenized Airline Loyalty
Seoul, South Korea, August 24th, 2026/Chainwire/--FlyEdge, a B2B platform focused on tokenizing airline loyalty value, has opened a multilingual public preview that allows airlines and travelers to experience and independently verify the full on-chain process—from...
human.tech Launches Wallet Protocol on Ika Network for Decentralized Apps and AI agents
Grand Cayman, Cayman Islands, August 24th, 2026/Chainwire/--The human.tech Wallet Protocol is live today on the Ika decentralized network. This extension lets developers build multi-chain apps across EVM, Sui, and Solana, with additional chains to be added. CEO of the...
149 Blog Posts To Learn About Networking
Let's learn about Networking via these 149 free blog posts. They are ordered by HackerNoon reader engagement data. Visit the Learn Repo or LearnRepo.com to find the most read blog posts about any technology. Diplomacy is the art of going to hell in such a way that...
Your HubSpot Permission Set Is Not Governance: A Five-Gate Change-Control Model for Enterprise CRM Teams
The revenue meeting starts with a number nobody trusts. Pipeline creation is down, but only in one region. Marketing says demand has not changed. Sales says leads stopped routing correctly two days ago. The CRM team finds the cause: a well-intended workflow edit...