Samsung Galaxy Z Fold 8 Ultra vs. Motorola Razr Ultra: How Samsung fares against its foldable rival
Samsung isn't the only brand with flagship foldables. Here's how it compares to Motorola's Razr Ultra - one of my favorite phones of the year.
Delta Pen Plotter Draws In Multiple Colors
If you’re building your first plotter, or you just like thinking in right angles, you’d probably consider a Cartesian design for your build. [András Vujovits] went another route with his project, building an impressive delta pen plotter with a useful tool changer, to...
Vision 50 Years Phone – Keeping old Android phones fast without root
Article URL: https://github.com/50YearsPhone/vision-50-years-phone Comments URL: https://news.ycombinator.com/item?id=49055339 Points: 6 # Comments: 0
W4ME Station – a WASM-4 runtime for Java ME phones
Article URL: https://github.com/mulfyx/w4me-station Comments URL: https://news.ycombinator.com/item?id=49054697 Points: 6 # Comments: 0
The invisible tax that might be holding back your startup
In most companies, tension between co-founders is treated as a personal issue. It’s uncomfortable, it may affect morale, and in extreme cases, it can become a governance concern, but it is rarely treated as a core business risk. I believe that is a mistake. In...
Should you take that promotion?
Today leadership no longer has the allure it once did. In fact, if you get an opportunity for a promotion, there may be good reasons to think it over carefully. Incredibly, only 6% of respondents in a Deloitte survey of 22,500 millennials and Gen Zers across 44...
The Toronto Tempo president explains how she’s building a WNBA franchise like a startup
The Toronto Tempo arrived in the WNBA this season with record-breaking attendance, a 53-point single-game performance from a star player, and the weight of being the league’s newest franchise. As the season pauses for All-Star Weekend, team president Teresa Resch...
How Film Industry Data Website The-Numbers.com got Mauled by Bots
A lot has been made about the increase of automated traffic on the Internet, with the past years LLM-related crawlers having quite literally swarmed the picture here. Not only does this drive up traffic, it also increases load on web servers, whose owners find...
Humans Haven’t Stopped Evolving
Article URL: https://www.harvardmagazine.com/research/harvard-human-evolution-genes-selective-pressure Comments URL: https://news.ycombinator.com/item?id=49054307 Points: 6 # Comments: 0
An ESP32 based plane radar for my desk
Article URL: https://blog.ktz.me/esp32-plane-radar/ Comments URL: https://news.ycombinator.com/item?id=49054107 Points: 8 # Comments: 1
JetZero
Article URL: https://www.jetzero.aero Comments URL: https://news.ycombinator.com/item?id=49054224 Points: 27 # Comments: 12
Show HN: I mapped every US golf course – 16k+ courses, free, no signup
I got tired of Googling basic course info, so I made a free directory of every US courseGoogle filters for golf course results are terrible so I built a better way to browse courses using OSM as the backbone.... https://golfcoursebrowser.com/It's a work in progress...
Show HN: What 180k words look like as a temporal knowledge graph (Oz series)
The graph is free to explore and requires no registration.SynapTale builds a model of a story as a temporal graph made up of nodes (entities) and edges (their actions and relationships). The graph is not a visualization of the wiki. The wiki, timelines, relationship...
Show HN: ZWPlayer – Free player with interactive annotations and subtitle search
Article URL: https://www.zwplayer.com/ Comments URL: https://news.ycombinator.com/item?id=49053805 Points: 3 # Comments: 0
Git rebase -I is not that scary
Git rebase -I is not that scary Go to Source Article URL: https://cachebag.sh/journal/interactive-rebasing/ Comments URL: https://news.ycombinator.com/item?id=49053385 Points: 21 # Comments: 19
Building A Fencing Scoring Box
The sport of fencing requires keeping score, just like so many other similar pastimes. When their club’s existing scoring rig broke, [jc0025] stepped up to build a scoring box of their own, using the typical tools of the maker trade. The brains of the operation is an...
Systems and Delays
Systems and Delays Go to Source Article URL: https://martin.janiczek.cz/2026/07/24/systems-and-delays.html Comments URL: https://news.ycombinator.com/item?id=49053382 Points: 5 # Comments: 1
Monday.com is the latest tech company to blame AI for layoffs — here are 20 others
A running look — in reverse chronological order — at the bigger tech companies that have announced significant layoffs this year with AI as a stated factor.
Possible invasive species superspreader event near Strait of Hormuz
Possible invasive species superspreader event near Strait of Hormuz Go to Source Article URL: https://abcnews.com/International/scientists-warn-invasive-species-superspreader-event-due-stalling/story?id=135051186 Comments URL:...
DeepSeek pause fundraise after comments on compute gap to US leaked (transcript) [pdf]
Article URL: https://github.com/demo-zexuan/liang-wenfeng-investor-meeting-2026-7-22/blob/master/%E6%A2%81%E6%96%87%E9%94%8B%E6%8A%95%E8%B5%84%E8%80%85%E4%BA%A4%E6%B5%81%E4%BC%9A-%E6%96%87%E5%AD%97%E7%A8%BF_1_18_translate_20260723201651.pdf Comments URL:...
GNU Hurd gets 9pfs, OpenNTPD, dynamic /dev/ entries, and more
Article URL: https://www.osnews.com/story/145603/the-hurd-gets-9pfs-openntpd-dynamic-dev-entries-and-more/ Comments URL: https://news.ycombinator.com/item?id=49053255 Points: 11 # Comments: 0
Clinical Failure Rates over the Decades: Yikes
Article URL: https://www.science.org/content/blog-post/clinical-failure-rates-over-decades-yikes Comments URL: https://news.ycombinator.com/item?id=49052628 Points: 4 # Comments: 0
We Need a National Ballroom
Article URL: https://weneedaballroom.com/ Comments URL: https://news.ycombinator.com/item?id=49052406 Points: 8 # Comments: 1
Digital Intelligence: Why Humanity Created What It Does Not Understand
Article URL: https://singularityforge.space/2026/07/26/illusion-of-control/ Comments URL: https://news.ycombinator.com/item?id=49052025 Points: 6 # Comments: 3
Kimi K3 built a Windows XP in browser
Article URL: https://windows-xp.kimi.site/ Comments URL: https://news.ycombinator.com/item?id=49052074 Points: 18 # Comments: 11
Taking Tri-Camera True-Color Infrared Videos
Silicon-based CMOS camera sensors are cheap and plentiful, but they’re rarely used to their full potential: they can detect a greater range of wavelengths in the infrared spectrum than they can in the visible spectrum, but in most cameras this is blocked by an IR-cut...
AI Governance Isn’t Optional Anymore: Enabler or Blocker?
For years, AI governance sat in the "nice to have" pile. A policy document somewhere, a committee that met once a quarter, a box you ticked before a model went live. That era is over. The reason is simple. The AI we are deploying now doesn't just answer questions....
The Crypto Conference That Felt Like Magical Realism
Author's note: This essay is adapted from Dreaming Systems, my ongoing memoir about blockchain, technological optimism, and the futures we imagined before they existed.-- I am standing at the floor-to-ceiling tinted window of a hotel room in Dubai, looking out over a...
Your Agent Is Not Stuck, It Is Looping. There Is a Difference and It Costs You Either Way
Note: This blog is based on personal research and independent study. Views and examples are not affiliated with any employer or organization. A team running a customer support agent filed an internal incident report in early 2026. The agent had been handling a refund...
Why Most Web3 Communities Are Built to Collapse
Nothing happened. The growth was never real to begin with. The uncomfortable thesis: most Web3 “communities” aren’t communities. They’re temporary crowds of people extracting value, and the moment the extraction stops, so does the crowd. The industry has built an...