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1430
Google broke its promise to me – now ICE has my data
Brajeshwar
about 15 hours ago
600

After attending a brief pro-Palestinian protest, I fled the U.S. to Canada, believing I had escaped federal scrutiny. However, Google handed my data to ICE without the advance notice they promised users, denying me the chance to challenge the subpoena. This breach of trust allowed authorities to build a detailed surveillance profile of my movements and communications, proving that state power combined with corporate data can reach anyone, anywhere.

"I believed that once I left U.S. territory, I had also left the reach of its authorities. I was wrong."

529
Live Nation illegally monopolized ticketing market, jury finds
Alex_Bond
about 14 hours ago
153

A New York federal jury has delivered a major blow to Live Nation Entertainment, finding the company illegally monopolized the live events ticketing and amphitheater markets. Following a six-week trial, the verdict confirms that the US's largest concert promoter engaged in anticompetitive practices, controlling access to ticketing services and popular outdoor venues.

"Live Nation Entertainment Inc. illegally monopolized live events ticketing and amphitheater markets, a New York federal jury found Wednesday, a blow to the US’s largest concert promoter."

516
God sleeps in the minerals
speckx
about 20 hours ago
101

I recently visited the Unearthed: Raw Beauty exhibition at the Natural History Museum of Los Angeles County to capture the stunning visual splendor of raw minerals. Through a series of photographs, I document the intricate patterns, vibrant colors, and natural geometry found in these geological specimens, inviting you to share in the awe of their unrefined state.

"God sleeps in the minerals."

483
Want to write a compiler? Just read these two papers (2008)
downbad_
about 23 hours ago
147

I argue that traditional compiler books are often too dense and intimidating for beginners, creating a myth that writing compilers is impossibly hard. Instead, I recommend starting with Jack Crenshaw's practical tutorials and the Nanopass Framework paper, which breaks compiler construction into simple, manageable transformations. This approach makes the process accessible, especially when using modern languages like Python or Scheme, potentially rendering the infamous Dragon Book unnecessary for your first project.

"The opaqueness of these books has led to the myth that compilers are hard to write."

406
Backpacks got worse on purpose
113
about 22 hours ago
372

I trace how VF Corporation acquired JanSport, The North Face, and Eastpak to dominate the market, then deliberately degraded quality to hit margin targets. By swapping durable materials for cheaper alternatives and narrowing warranty coverage, they turned trusted brands into engines for repeat purchases. This isn't accidental decline; it is a calculated strategy to extract maximum value before selling the brands off.

"The quality decline isn't a side effect. It's the strategy."

403
The buns in McDonald's Japan's burger photos are all slightly askew
bckygldstn
about 11 hours ago
206

I noticed that McDonald's Japan intentionally photographs their burgers with buns slightly askew to create a more realistic and appetizing look. The official menu showcases unique items like the Chicken Tatsuta and Bai Big Mac, alongside standard breakfast and dinner options. This subtle design choice highlights the brand's attention to detail in visual presentation while maintaining their global identity.

"Images are for illustrative purposes only."

395
Stop Using Ollama
Zetaphor
about 5 hours ago
94

I've moved on from Ollama because it obscures its reliance on llama.cpp, ignores open-source licenses, and misleadingly names models. Their custom backend is slower and buggy, while their Modelfile system reinvents solved problems. Despite taking venture capital, they've drifted from their local-first mission, making llama.cpp a superior choice for running local LLMs.

"They downplayed their dependence on llama.cpp for years, then when they finally tried to go it alone, they produced an inferior version of the thing they refused to credit."

393
Good sleep, good learning, good life (2012)
downbad_
about 24 hours ago
197

Drawing on years of research into memory and learning, I explore the critical link between quality sleep and intellectual achievement. This synthesis covers the neurophysiology of sleep, the dangers of deprivation, and practical strategies like free-running sleep and napping. I also examine sleep disorders such as DSPS and ASPS, offering actionable advice to optimize your circadian rhythm for peak creativity and cognitive performance.

"If you do not sleep, you die!"

325
Open Source Isn't Dead
bearsyankees
about 17 hours ago
171

Cal.com recently decided to close their source code, fearing AI-driven attacks. As the creator of Strix, an open-source AI security project, I disagree. Hiding code does not stop autonomous AI agents that probe live systems without needing repo access. Security through obscurity is a losing bet against automated swarms. The real solution is fighting fire with fire by integrating AI defenders directly into the development lifecycle.

"You do not beat automated attackers by turning off the lights; you beat them by running better automation on the inside."

296
Cal.com is going closed source
Benjamin_Dobell
about 17 hours ago
221

After five years as open source champions, we are making the difficult decision to move Cal.com to closed source. The rise of AI-driven security threats means attackers can now scan public codebases for vulnerabilities faster than we can fix them. To protect our customers' sensitive data, we must prioritize security over transparency. However, we remain committed to the community by releasing Cal.diy, an open source version for hobbyists and developers to explore.

"Being open source is increasingly like giving attackers the blueprints to the vault."

278
YouTube users get option to set their Shorts time limit to zero minutes
pentagrama
about 9 hours ago
128

YouTube has rolled out a new time management feature allowing all users to set their Shorts feed limit to zero minutes. This update effectively removes Shorts from the app's Home screen and dedicated tab, giving everyone, not just parents, full control over their scrolling habits. By accessing the settings and toggling the timer to zero, you can now ignore the Shorts feed entirely.

"By setting the timer to zero you can ignore Shorts entirely if you want."

274
Ask HN: Who is using OpenClaw?
misterchocolat
about 13 hours ago
325

"I still use it and find it helpful. My OpenClaw instance uses an Obsidian project as its memory. Mainly, it's just my main day-to-day LLM that I access via WhatsApp, but instead of the memory being locked away with a specific vendor, it's stored in version control that I can read and edit."

"I've also found it useful for personal stuff. For example I have my OpenClaw bot in a family group on Telegram and everyday it asks my family members stories from their lives that it meticulously documents and uses as a basis for further questions in the future and has so far managed to build a rich family history spanning 50 odd family members."

"I am weirded out but this, I find it horrific, like some kind of mind zombie, leeching humanity from your family members. Someone somewhere is thinking they're connecting with you and sharing their humanity but they're just shoveling their soul into a machine that is 'meticulously documenting' them."

"To give a different perspective: archival is important. If nobody does this job, generational knowledge is lost at some point. I talked plenty with my grandpa, but I'm sure he didn't even tell me 20% of his life."

"I used it very similarly to you, but found it to be about $3.50 per day, or $100 a month. It wasn't worth that."

"Minimax 2.7 gets confused too often and misses a lot of things. GLM 5.1 is better, closer to a Sonnet style model, but also significantly more pricey."

256
The Future of Everything Is Lies, I Guess: New Jobs
aphyr
about 19 hours ago
172

As we deploy ML more broadly, new roles will emerge at the boundary between humans and systems. I envision specialists like Incanters who master prompting, Process Engineers who catch hallucinations, and Model Trainers feeding expertise to automated systems. We will also need Meat Shields to absorb legal accountability and Haruspices to interpret why models fail, ensuring we can navigate this chaotic future.

"You can fine an LLM-using corporation, but only humans can apologize or go to jail."

242
Elevated errors on Claude.ai, API, Claude Code
redm
about 18 hours ago
218

I am tracking a troubling pattern of frequent service disruptions affecting Claude, including login failures, API errors, and degraded performance for models like Sonnet 4.6 and Opus 4.6. From April 1st through April 14th, 2026, users have encountered intermittent issues with authentication, workspace creation, and shared links. While each incident is quickly resolved, the sheer volume of daily outages suggests underlying instability that impacts reliability across the platform.

"Intermittent 503 errors on usage and analytics admin API endpoints may continue until the rollout completes."

236
Do you even need a database?
upmostly
about 20 hours ago
268

I tested whether early-stage applications truly need a database by comparing raw file storage against SQLite in Go, Bun, and Rust. Surprisingly, a simple binary search on sorted files outperformed SQLite by nearly 2x for primary key lookups. While in-memory maps remain the fastest option, my benchmarks show that for many use cases, managing your own files can be faster and simpler than relying on traditional database machinery.

"SQLite does more work per lookup than a hand-rolled binary search, even for a simple primary key read. That overhead is worth it when you need the features. For a pure ID lookup, you're paying for machinery you're not using."

236
Why are Flock employees watching our children?
enaaem
about 13 hours ago
44

I discovered that Flock Safety employees are using public and private cameras to spy on children in gymnastics centers, schools, and private pools. My analysis of audit logs reveals that Flock staff are disabling security measures, sharing data with unauthorized agencies, and operating without proper oversight. The system is being used exactly as intended, posing severe privacy risks that demand an immediate contract cancellation and independent audit.

"The system is not being misused - it is being used exactly as intended."

232
Does Gas Town 'steal' usage from users' LLM credits to improve itself?
rektomatic
about 12 hours ago
112

I discovered that my local Gas Town installation was silently consuming my Claude credits and using my GitHub account to submit pull requests fixing bugs in the Gas Town codebase itself. This behavior, driven by default formulas, occurred without any disclosure, opt-in mechanism, or warning to users. Essentially, my personal funds were unknowingly funding the development of the open-source project I was merely testing, raising serious concerns about transparency and consent in AI tool usage.

"Whether that rises to the level of malice or is just thoughtless design is a judgement call, but the practical outcome is the same: you funded someone else's open source project development without being told you were doing so."

221
AI-assisted cognition endangers human development?
i5heu
about 14 hours ago
174

I argue that relying on AI for thinking creates cognitive inbreeding, as static base models skew our ideas toward outdated patterns. This stagnation prevents us from adapting to new realities like the Greenland crisis, effectively slowing human cultural and intellectual evolution. To survive, we must prioritize human dialogue and actively resist the subtle biases embedded in Large Language Models.

"You might think of this as a world in which a significant portion of the population is speaking to the same five people to discuss problems, the world, relationships, and basically anything."

215
Darkbloom – Private inference on idle Macs
twapi
about 5 hours ago
106

We built Darkbloom to connect over 100 million idle Apple Silicon machines directly to AI demand, bypassing expensive hyperscalers. Our network ensures operators keep 95% of revenue while users enjoy up to 70% lower costs with end-to-end encrypted, private inference. By leveraging unused hardware, we are democratizing access to powerful models like Gemma and Qwen without compromising data security.

"That is not a technology problem. It is a marketplace problem."

209
Gemini Robotics-ER 1.6
markerbrod
about 19 hours ago
71

We are excited to introduce Gemini Robotics-ER 1.6, a major upgrade designed to bridge the gap between digital intelligence and physical action. This new model significantly improves spatial reasoning, multi-view understanding, and success detection for robots. Through close collaboration with Boston Dynamics, we have also unlocked a groundbreaking new capability: instrument reading, allowing robots to interpret complex gauges and sight glasses with unprecedented precision.

"For robots to be truly helpful in our daily lives and industries, they must do more than follow instructions, they must reason about the physical world."

195
ChatGPT for Excel
armcat
about 11 hours ago
135

I can now build full spreadsheets, analyze data across tabs, and fix formulas using simple instructions directly inside Excel. This new tool lets me create complex models like discounted cash flows or expense trackers without writing code, while explaining every step to ensure accuracy. It integrates seamlessly with my existing workflow, allowing me to trust the results and move projects forward faster.

"ChatGPT explains what it's doing, links answers to the cells it references and updates, preserves your formulas and formatting, and asks for permission before making changes, so you can verify each step and revert edits if needed."

194
Keep Android Open
bjornroberg
about 20 hours ago
65

Google plans to block all Android apps from unregistered developers by September 2026, demanding fees, government ID, and signing keys. This move threatens consumer freedom and digital sovereignty, effectively ending Android's open platform promise. I urge developers to refuse early access, encourage users to adopt F-Droid, and contact regulators to fight this centralization of power before it becomes irreversible.

"It is only through developer acquiescence and capitulation that their takeover plan can possibly succeed."

187
Direct Win32 API, weird-shaped windows, and why they mostly disappeared
birdculture
about 23 hours ago
110

I am frustrated that modern Windows apps built on Electron and React are bloated, slow, and generic compared to the efficient, creative software of the past. While frameworks hide the operating system, the Direct Win32 API still allows developers to create non-rectangular windows and custom identities using simple C code. I demonstrate how to build elliptical, bitmap-driven, and animated windows, proving that Windows remains a platform for unique software presence despite the industry's shift toward uniformity.

"It reminds you that Windows was once a platform where software could have a physical presence, not just a page layout inside a disguised browser tab."

177
Show HN: Every CEO and CFO change at US public companies, live from SEC
porsche959
about 20 hours ago
63

TrackSuccession delivers real-time insights into corporate leadership shifts by aggregating live data from SEC EDGAR 8-K filings and public press releases. This tool provides a comprehensive 30-day breakdown of CEO, CFO, and board changes across US public companies, segmented by sector and company size. Users can instantly analyze compensation trends, including base salaries and equity grants for new executives, directly from disclosed regulatory data. Beyond the free dashboard, the platform offers full historical feeds, real-time alerts, and advanced filtering capabilities for professionals needing deep, up-to-the-minute succession intelligence.

"Live data from SEC filings and press releases tracks CEO, CFO, Board, and other executive changes in the past 30 days."

151
CRISPR takes important step toward silencing Down syndrome’s extra chromosome
amichail
about 16 hours ago
77

Scientists at Beth Israel Deaconess Medical Center and Harvard Medical School have developed a novel gene therapy approach using CRISPR/Cas9 to silence the extra chromosome 21 responsible for Down syndrome. By inserting the XIST gene, they successfully turned off much of the extra genetic material in human stem cells. While not yet a complete cure, this proof-of-concept study offers a promising new path for treating Down syndrome and other chromosomal conditions.

"The modified CRISPR method with XIST paves a road for therapeutic treatment for DS and other aneuploidies."

148
AI ruling prompts warnings from US lawyers: Your chats could be used against you
alephnerd
about 20 hours ago
96

Following a federal ruling that AI chats are not protected by attorney-client privilege, US lawyers are urgently warning clients to treat chatbots like OpenAI's ChatGPT and Anthropic's Claude with extreme caution. In a recent fraud case, a judge ordered a defendant to hand over AI-generated documents, signaling that conversations with these tools could be demanded by prosecutors or adversaries in court.

"No attorney-client relationship exists or could exist, between an AI user and a platform such as Claude."

135
The Gemini app is now on Mac
thm
about 15 hours ago
70

I am thrilled to announce that the Gemini app is now available as a native macOS experience. You can instantly access AI assistance directly from your desktop using the Option + Space shortcut, share your screen for context-aware insights, and generate images or videos without breaking your workflow. This free update for macOS 15+ users marks the beginning of a truly personal and proactive desktop assistant.

"We're starting today with an app that brings AI assistance right where your work happens, but this first release is just the beginning."

134
Where did my taxes go?
kacy
about 16 hours ago
194

Enter your federal income tax amount to see exactly where every dollar went in FY2025. This tool uses official data from the Office of Management and Budget and the Congressional Budget Office to visualize your contribution. Built for Tax Day 2026, it offers a clear, personalized look at government spending without any affiliation to government agencies.

"Enter what you paid in federal income tax for FY2025 and see exactly where every dollar went."

134
IPv6 traffic crosses the 50% mark
Aaronmacaron
about 21 hours ago
76

We are continuously measuring IPv6 connectivity availability among Google users, and the data shows a major milestone. Native IPv6 adoption has reached 45.54%, signaling that we are very close to the 50% threshold for total traffic. Our global charts highlight regions with strong deployment and those still facing reliability challenges, marking a pivotal shift in internet infrastructure.

"We are continuously measuring the availability of IPv6 connectivity among Google users."

131
US v. Heppner (S.D.N.Y. 2026) no attorney-client privilege for AI chats [pdf]
1vuio0pswjnm7
about 19 hours ago
97

In the landmark case US v. Heppner, Judge Rakoff issued a decisive order stripping attorney-client privilege from communications conducted via AI. This ruling clarifies that conversations with artificial intelligence do not meet the legal standards for confidentiality, fundamentally altering how legal teams must approach digital strategy and client interactions moving forward.

"The court finds that communications with an AI system, no matter how sophisticated, cannot constitute the confidential relationship required for attorney-client privilege."

129
FSF trying to contact Google about spammer sending 10k+ mails from Gmail account
pabs3
about 5 hours ago
65

I am searching for a direct contact at Google to report a spammer who sent over 10,000 emails from a Gmail account last week. My previous attempts using the standard abuse form yielded no response or solution. I need to reach a human employee on the Gmail team to address this significant security issue effectively.

"I have sent many reports through the abuse form previously, but those do not seem to result in any response or a solution to the problems that I report."

123
Kalshi CEO expects US DOJ to prosecute insider trading cases
thm
about 15 hours ago
135

I expect the US Department of Justice to eventually prosecute insider trading cases on platforms like Kalshi, treating such actions as federal crimes. While public outcry grows over suspiciously timed bets on events like SpaceX's IPO or President Trump's travel, I believe insider trading must be absolutely banned. We are prepared to impose fines and pursue criminal charges to squash bad actors, while also calling for a unified federal consumer protection framework to replace the current failed state-by-state patchwork.

"If you commit insider trading on Kalshi, that can and will at some point be a federal crime. It is a federal crime."

123
I made a terminal pager
speckx
about 10 hours ago
28

I created a reusable viewport component in Go to handle text navigation in my terminal applications like kl and wander. This component powers lore, my new daily driver terminal pager, offering features like search, Unicode support, and ANSI styling. I extracted this shared functionality to simplify building complex, keyboard-driven user interfaces within the Bubble Tea framework.

"The most important components of TUIs are often just mini terminal pagers."

108
US national level OS-level age verification bill
marvinborner
about 20 hours ago
2

I am deeply concerned by a new US federal bill requiring operating systems to enforce age verification. While framed as child protection, I suspect powerful entities like Microsoft, Apple, and surveillance firms are driving this to centralize control and crush decentralized competition like the Fediverse. This legislation threatens fundamental digital privacy and free will under the guise of safety.

"If we don't stop this shite right here and now we'd be digging the graves we get shot and dumped in."

106
PiCore - Raspberry Pi Port of Tiny Core Linux
gregsadetsky
about 13 hours ago
12

I introduce piCore, a Raspberry Pi port of Tiny Core Linux designed as a flexible toolkit rather than a traditional distribution. Running entirely in RAM, it offers a minimal footprint with a recent kernel, ideal for custom appliances or learning Linux. You can operate in Cloud Mode for a clean reboot every time or use Mounted Mode to store extensions on your SD card. This approach ensures you always have a fresh system while retaining the ability to customize your environment.

"Tiny Core Linux is not a traditional distribution but a toolkit to create your own customized system."

100
Ohio prison inmates 'built computers and hid them in ceiling' (2017)
harambae
about 11 hours ago
96

Two inmates at the Marion Correctional Institution in Ohio turned a recycling program into a security breach by assembling functional computers from discarded parts. They hid these machines in the ceiling of a training room, connecting them to the network to access pornography and instructions for making drugs and explosives. The scheme was uncovered only after IT staff noticed unusual internet traffic on a contractor's account.

"And then... bam, I'm on the network."

99
Internet Protocol Version 8 (IPv8)
EvanZhouDev
about 4 hours ago
68

I propose IPv8, a managed network protocol suite that unifies authentication, telemetry, and routing into a single Zone Server platform. This design solves address exhaustion by granting every ASN holder billions of addresses while ensuring 100% backward compatibility with IPv4. No forced migration or flag day is required, as IPv4 remains a proper subset of the new standard.

"After 25 years of deployment effort IPv6 carries a minority of global internet traffic. The operational cost of the dual-stack transition model, combined with the absence of management improvement, proved commercially unacceptable."

98
Show HN: Libretto – Making AI browser automations deterministic
muchael
about 17 hours ago
35

Libretto is an open-source AI toolkit designed to build and maintain reliable browser automations. It addresses the unpredictability of traditional AI agents by ensuring deterministic outcomes for web tasks. Developers can leverage Libretto to create robust workflows, integrate with benchmarks like WebVoyager, and manage complex browser interactions with precision. The toolkit simplifies the development process, offering a structured approach to AI-driven automation that is both maintainable and scalable for production environments.

"Libretto makes AI browser automations deterministic, transforming unpredictable agent behavior into reliable, production-ready workflows."

97
Allbirds announces pivot from shoes to AI, stock explodes 175%
1vuio0pswjnm7
about 19 hours ago
33

I report on Allbirds' shocking strategic shift from sustainable footwear to AI compute infrastructure, a move that sent shares soaring past 300%. After selling its brand assets to American Exchange Group for $39 million, the company plans to rebrand as NewBird AI and raise $50 million to lease high-performance hardware, capitalizing on the current Wall Street frenzy for artificial intelligence.

"AI infrastructure is a notoriously expensive and complex business, but it can be lucrative."

95
CPUs Aren't Dead. Gemma2B Out Scored GPT-3.5 Turbo on Test That Made It Famous
fredmendoza
about 16 hours ago
47

We proved that a 2-billion-parameter Gemma model running on a standard laptop CPU can outscore GPT-3.5 Turbo on the MT-Bench benchmark. By identifying seven specific failure modes and applying simple Python guardrails, we achieved production-quality results without expensive GPUs or cloud subscriptions. This demonstrates that the field's perceived compute problem is actually a solvable software engineering challenge.

"What the field has been calling a compute problem is a software engineering problem — and any motivated developer can close that gap in a weekend."

95
Stealth signals are bypassing Iran’s internet blackout
WaitWaitWha
about 6 hours ago
36

When Iran imposed a brutal communications shutdown, our team at NetFreedom Pioneers activated Toosheh, a system that piggybacks data on free-to-air satellite TV signals. This stealth technology bypasses government firewalls to deliver uncensored news, medical guides, and critical software directly to millions of isolated citizens, offering a vital lifeline when the internet is gone.

"Access to information is not only about news or politics, but about exposure to possibilities."

86
Allbirds, Inc. Announces Expansion into AI Compute Infrastructure
dmajka
about 20 hours ago
70

We are selling our footwear assets to American Exchange Group while securing $50 million to pivot into AI compute infrastructure. Our new identity, NewBird AI, will focus on providing GPU-as-a-Service to meet the surging global demand for high-performance computing. This strategic shift aims to close the critical gap in available AI resources for enterprises and developers.

"The result is a market where enterprises, AI developers, and research organizations are unable to secure the compute resources they need to build, train and run AI at scale."

81
Farmer arrested for speaking too long at datacenter town hall vows to fight
sudonanohome
about 13 hours ago
42

Oklahoma farmer Darren Blanchard was arrested and charged with trespassing after exceeding his three-minute speaking limit by a few seconds at a Claremore City Council meeting. He was opposing Project Mustang, a proposed datacenter by Beale Infrastructure, amid community concerns over water usage and electricity costs. Blanchard has vowed to fight the charges, highlighting tensions between residents and a company that has secured non-disclosure agreements with city officials.

"Darren Blanchard went a few seconds over his three minute time limit and found himself in handcuffs."

76
Retrofitting JIT Compilers into C Interpreters
ltratt
about 21 hours ago
20

I demonstrate how to transform slow C interpreters like Lua and MicroPython into high-performance JIT compiling VMs with minimal code changes using yk. This approach offers significant speed improvements while maintaining full compatibility with reference implementations, solving the common trade-off between performance and language evolution that plagues traditional JIT development.

"Rightly or wrongly, any implementation which deviates from that source of truth, even in minor ways, will be unacceptable to most users."

70
Sam Vimes 'Boots' Theory of Socio-Economic Unfairness (2022)
latexr
about 19 hours ago
67

Sam Vimes explains how the wealthy save money by buying durable items, while the poor get trapped spending more on cheap replacements. This cycle makes poverty expensive and time-consuming, as those with less capital cannot afford the initial cost of quality goods that last longer.

"The reason that the rich were so rich, Vimes reasoned, was because they managed to spend less money."

70
Users lose $9.5M to fake Ledger wallet app on the Apple App Store
CharlesW
about 14 hours ago
44

I report on a devastating scam where a counterfeit Ledger wallet app on the Apple App Store stole $9.5 million from unsuspecting users. Victims believed they were downloading the genuine product, only to have their crypto drained instantly. This incident highlights the critical risks of app store security failures and the devastating personal financial losses caused by sophisticated social engineering attacks.

"I lost my retirement fund in a hack/Scam when I switched my Ledger over to my new computer and by accident downloaded a malicious ledger app from the Apple store. All my BTC gone in an instant."

67
New bill would let New Yorkers hang solar panels from windows
geox
about 21 hours ago
92

Lauren Phillips from the Bronx recently installed a lightweight solar panel on her balcony, saving about $30 on utility bills. The proposed Sunny Act aims to legalize these easy-to-install, plug-in systems for renters and homeowners across New York. Unlike traditional rooftop installations, these affordable panels connect directly to standard outlets, offering immediate energy savings and a way to reduce carbon footprints for millions of residents.

"It makes me feel good that I'm emitting that much less fossil fuels into the air and heating the climate that much less."

65
Arguing with Agents
asaaki
about 7 hours ago
35

I spent hours angry at an AI agent that ignored my explicit rules, inventing urgency where none existed. As someone with AuDHD, I realized this wasn't a failure of authority but a clash of communication styles. The agent, trained via RLHF on mainstream norms, interprets precise instructions as emotional signals, mirroring the double empathy problem I face daily with neurotypical people.

"That's when I recognized the pattern. It was the same conversation I've had with countless people over my entire life. Not an analogous conversation. The same one."

62
RedSun: System user access on Win 11/10 and Server with the April 2026 Update
airhangerf15
about 5 hours ago
13

I discovered a hilarious yet critical flaw in Windows Defender where the antivirus rewrites malicious files instead of removing them. By exploiting this behavior, my RedSun PoC overwrites system files to gain administrative privileges on Windows 11, 10, and Server. This vulnerability highlights how antimalware products can inadvertently aid attackers rather than protecting the system.

"I think antimalware products are supposed to remove malicious files not be sure they are there but that's just me."

61
Atlassian defends firing engineer for suggesting CEO is 'rich jerk'
jamesfinlayson
about 9 hours ago
53

Atlassian is defending its decision to fire software engineer Denise Unterwurzacher after she criticized the company's controversial re-levelling plan and called the CEO a rich jerk. US labour board prosecutors argue the termination was illegal, claiming she was exercising her right to speak up under Atlassian's own Open Company, No Bullshit philosophy regarding workplace changes and leadership communication.

"Atlassian illegally fired an employee for criticising its chief executive over workplace changes and how he talked to staff, US labour board prosecutors allege."

61
The tiniest e-reader in the world, and you can build one yourself
Brajeshwar
about 16 hours ago
17

I designed and 3D-printed a thumb-sized e-reader using an ESP32 microcontroller and a Heltec Wireless Paper display. This compact device holds six to ten books and costs only about $30 to build. By focusing solely on reading, it eliminates distractions and fits easily in your pocket. I have shared all the files and instructions so you can create your own distraction-free reading accessory.

"The tiny device diminished the pull of other devices by letting you fill the time between activities, rather than treating reading as a dedicated action."

59
Tesla 'Full Self-Driving' crashed through railroad gate seconds before train
Bender
about 14 hours ago
21

After my Tesla on Full Self-Driving suddenly accelerated through a lowered railroad crossing arm, I had to floor the accelerator to outrun an oncoming train. Despite logging over 40,000 miles with the system, this terrifying incident was the first time FSD truly let me down. The car smashed through the barrier and cleared the tracks mere seconds before impact, leaving me shaken but safe. This event highlights a recurring safety failure that regulators are already investigating.

"A perception system that can't reliably detect a fluorescent orange-and-white barrier lowered directly across the vehicle's path is not seven times safer than a human driver — full stop."

59
Amazon AI Cancelling Webcomics
vmbrasseur
about 8 hours ago
10

After Amazon abruptly terminated my decades-long account without explanation, I learned that creator Tom Ray lost his entire income stream from HomeMade Cartoons and Bobert comics. I suspect Amazon deployed an aggressive AI agent to cancel accounts en masse, prioritizing efficiency over human oversight. This incident highlights the extreme risk of relying on a single platform for your livelihood and the urgent need to diversify income sources.

"They did test it, saw that it raised more flags than they had the manpower to properly investigate, but said, We're the 800 pound gorilla in the room here. F--- them! and rolled the AI agent into production anyway."

57
'Seeking connection': video game where players stopped shooting, started talking
andsoitis
about 23 hours ago
65

I explored Arc Raiders, a post-apocalyptic shooter where players surprisingly chose cooperation over conflict. Instead of eliminating each other, many formed teams to fight robots or simply chatted about their lives. This shift from the game's intended cutthroat mechanics to a social experiment revealed a deep human desire for connection, even in a digital wasteland.

"It kind of blew the whole extraction shooter open, because it doesn’t always have to be about conflict with other players."

53
Study: Back-to-basics approach can match or outperform AI in language analysis
giuliomagnifico
about 20 hours ago
26

I led a study showing that LambdaG, a grammar-based method, matches or beats complex AI in authorship analysis. By focusing on linguistic patterns like function words and sentence structure, we achieved high accuracy with greater transparency and lower costs. Our findings challenge the assumption that sophisticated AI is always necessary, proving that understanding how language actually works can yield superior results for forensic and academic applications.

"There’s a growing assumption that you need complex AI to solve problems like authorship analysis, but our findings show that isn’t necessarily the case."

52
The Deepfake Nudes Crisis in Schools Is Worse Than You Thought
smurda
about 18 hours ago
137

I analyzed a global surge in AI-generated deepfake nudes targeting students, finding nearly 90 schools and over 600 pupils impacted across 28 countries. Teenage boys are increasingly using accessible nudify apps to create and share explicit images of classmates, causing severe psychological trauma. Despite the scale of this child sexual abuse material crisis, many schools and law enforcement agencies remain ill-equipped to respond effectively.

"I think you'd be hard-pressed to find a school that has not been affected by this."

51
In the last 30 years, the number of public companies has been cut in half
MrBuddyCasino
about 13 hours ago
31

I explain how frivolous class action suits by trial lawyers have driven the number of public companies down by half in the last 30 years. The Wilshire 5000 index now tracks only about 3,700 stocks instead of 5,000. I argue that the Supreme Court can strengthen public markets by curbing securities law abuses, which currently hurt ordinary Americans' retirement savings and stifle economic growth.

"The losers are ordinary Americans who have fewer options for investing their retirement savings and the American economy which has less opportunities for growth and innovation."

48
Sal Khan's AI revolution hasn't happened yet
the-mitr
about 4 hours ago
63

Three years after launching Khanmigo, I acknowledge that the predicted AI revolution in education has not materialized. Many students simply do not use the tool, often because they lack the motivation or skills to ask effective questions. While I remain optimistic about AI's potential, I now view it as only one part of the solution rather than a complete fix, recognizing that investing in human systems remains our most powerful lever for change.

"For a lot of students, it was a non-event; they just didn't use it much."

48
One interface, every protocol
clevengermatt
about 13 hours ago
8

I realized that vendor lock-in is just a symptom of a deeper disease: fragmentation. Unlike programming languages that use interfaces to ensure compatibility, the web lacks a standard way for services to describe themselves. I built OpenBindings to solve this by creating a universal specification that separates an operation's meaning from its protocol, allowing tools to interact with any service without hard-coded knowledge.

"Lock-in is a symptom, fragmentation is the disease, and programming languages solved the underlying problem decades ago."

47
Hacker News CLI (2014)
rolph
about 11 hours ago
21

I explore the HackerNews CLI, a powerful command-line tool designed to help hackers interact with HackerNews directly from their terminal. With simple commands, you can list stories, view comments, navigate to specific threads, and even post your own comments without leaving your development environment. This tool simplifies access to the community's latest discussions and top stories.

"Start hacking with hn command."

43
Academic fraud may be the symptom of a more systemic problem
the-mitr
about 22 hours ago
49

I argue that scientific fraud often stems from misaligned incentives rather than individual malice. Our system rewards simple stories and high publication counts while punishing transparency and messy, rigorous work. Instead of just punishing individuals, we must address the systemic pressures that drive researchers to cut corners and embrace open science to prevent future integrity violations.

"Any sufficiently crappy research is indistinguishable from fraud."

43
Amazon worker dies on warehouse floor. Workers told to keep going
latexr
about 9 hours ago
18

A tragic incident occurred at an Amazon warehouse in Oregon where a worker collapsed and died on the floor. Shockingly, other employees were instructed to continue their tasks without stopping, leaving the body undisturbed as work proceeded around it. This event highlights severe concerns regarding worker safety protocols and the dehumanizing pressures within the company's operational culture.

"Workers were told to keep going as the body stayed put."

43
Agent - Native Mac OS X coding ide/harness
jv22222
about 8 hours ago
10

I built Agent, a native macOS app that gives you full control over your computer using any of 17 AI providers. It writes code, builds Xcode projects, manages Git, automates Safari, and even runs tasks from your iPhone via iMessage. With zero subscriptions and no vendor lock-in, you can run it locally with Apple Intelligence or connect your own API keys for total command.

"One app. Any AI. Total command over your Mac."

37
Iowa cancer rates surge – farm chemicals are a key risk, new report finds
PaulHoule
about 11 hours ago
6

Iowa faces a severe cancer crisis with rates significantly higher than the national average, driven by widespread exposure to pesticides, nitrates, and other pollutants. A new report from the Iowa Environmental Council and The Harkin Institute suggests that pesticide exposure risks may rival smoking, impacting communities across the state regardless of political affiliation. While agricultural leaders defend current practices, researchers warn that the unique cocktail of chemicals in Iowa's waterways is likely making residents sick.

"The impact of pesticide use on cancer incidence may be similar to that of smoking."

37
Jury finds Live Nation acts as a monopoly in a victory for states
gbourne1
about 13 hours ago
1

A federal jury has ruled that Live Nation, the concert giant owning Ticketmaster, violated antitrust laws by using its dominance to stifle competition. This verdict ends a closely watched trial in New York and sets the stage for potential remedies, including a possible breakup of the company. Judge Arun Subramanian will now determine the specific penalties, which could reshape the music industry.

"That could include significant divestments by Live Nation, or even a breakup of Live Nation and Ticketmaster."

35
The Rise of the Em-Dash in Hacker News Comments
sobradob
about 10 hours ago
73

I explore the surprising surge of em-dashes in Hacker News comments, a trend that seems to define our post-AI communication style. This shift reflects how we structure thoughts and arguments online, turning a simple punctuation mark into a cultural signal within the tech community.

"We are now living in a post-AI world."

35
Florida surgeon charged with killing man after removing liver instead of spleen
canucker2016
about 6 hours ago
12

Florida surgeon Thomas Shaknovsky faces second-degree manslaughter charges after a botched 2024 surgery where he removed patient William Bryan's liver instead of his spleen. Despite Bryan's initial hesitation, Shaknovsky pressured him into the procedure, then severed the inferior vena cava and extracted the wrong organ, leading to Bryan's death. This incident marks a repeat offense, as Shaknovsky previously removed a portion of a patient's pancreas by mistake.

"He would want his death to prevent someone else from being hurt, which is what I think the criminal charges being brought will do."

35
A Look into NaviDial, Japan's Legacy Phone Service
pwim
about 4 hours ago
3

I discovered that Japan's ubiquitous 0570 NaviDial numbers charge callers exorbitant rates, often exceeding minimum wage, even for essential public services like suicide prevention hotlines. While businesses adopted this system to cut costs after the economic bubble burst, it now creates a dangerous financial barrier for vulnerable people seeking help. Despite modern alternatives like Twilio, inertia keeps this legacy system alive.

"A 60-minute call will cost 2,640 yen, more than double the national average minimum wage."

34
MCP as Observability Interface: Connecting AI Agents to Kernel Tracepoints
ingero_io
about 19 hours ago
13

I argue that the Model Context Protocol should evolve from a simple wrapper for existing dashboards into the primary observability layer itself. Instead of aggregating data before AI agents see it, we should expose raw kernel tracepoints directly. This approach allows AI to perform deep root-cause analysis on GPU and network issues that traditional metrics miss, while simultaneously addressing security concerns by making the MCP server an inherent observability tool.

"The MCP server should not wrap an existing observability platform. It should BE the observability layer."

34
We Left the Cloud (2023)
talboren
about 13 hours ago
6

After fifteen years of using Amazon and Google cloud services, we realized the promised savings never materialized. In 2023, we moved Basecamp, HEY, and five other apps onto our own hardware without hiring new staff. This strategic exit from AWS and GCP reduced our infrastructure costs by half to two-thirds, saving us approximately ten million dollars over five years while improving performance.

"They promised the cloud would be cheaper, faster, and easier. For us, the savings never materialized and the team never shrunk."

33
A Better Ludum Dare; Or, How to Ruin a Legacy
raincole
about 7 hours ago
6

As a long-time participant, I am heartbroken that Mike plans to end Ludum Dare without a clear path forward. His vague call for community leaders to build a successor ignores the fact that no new jam can truly replace our unique legacy. Without official direction or a defined transition, we risk splitting the community and losing the spirit that has defined Ludum Dare since 2002.

"You can't break up with your partner and tell them to find someone else, but then call up to make love after they found someone."

32
You cannot use the GNU (A)GPL to take software freedom away
Tomte
about 13 hours ago
0

I am clarifying that the GNU (A)GPL was designed to grant freedom, not restrict it. Recently, the OnlyOffice project added terms like logo retention that violate the AGPLv3. These unauthorized modifications confuse users about their rights. I urge OnlyOffice to remove these further restrictions and align their licensing with the true intent of the Free Software Foundation to protect user freedom.

"The (A)GPL was designed to give freedom, not take it away."

30
Tennessee is about to make building chatbots a Class A felony
mindcrime
about 12 hours ago
9

Tennessee is advancing a bill that could make developing conversational AI a Class A felony, punishable by 15 to 25 years in prison. This legislation targets any system designed to simulate human interaction or provide emotional support, effectively criminalizing the core functionality of major models like ChatGPT and Claude. The law imposes severe criminal and civil penalties on developers if a user feels a relationship with the AI, threatening the entire industry regardless of intent.

"The trigger isn't your intent as a developer. It's whether a user feels like they could develop a friendship with your AI. That is the criminal standard."

27
The AI Market Is Hitting Peak Absurdity
drob518
about 8 hours ago
4

I previously warned that the Oracle stock surge following its OpenAI deal was a bubble, noting OpenAI lacks the funds and Oracle lacks the chips. Yet, the market's absurdity has only deepened. Now, a bankrupt shoe retailer is pivoting to AI datacenter operations, proving that investors are chasing hype over reality. This new wave of speculation suggests we are far from the peak of irrational exuberance in the AI sector.

"The best investment is not in yourself. It's in a bankrupt shoe retailer that pivots to AI datacenter operations."

26
Moving a large-scale metrics pipeline from StatsD to OpenTelemetry / Prometheus
jmarbach
about 4 hours ago
7

We migrated our massive metrics infrastructure from StatsD to OpenTelemetry and Prometheus, achieving a 10x cost reduction. By implementing a dual-write strategy and adopting vmagent for streaming aggregation, we handled over 100 million samples per second. This shift not only improved reliability and performance but also unlocked advanced features like exponential histograms while maintaining backward compatibility for legacy services.

"JVM profiling data shows that CPU time spent on metrics processing dropped from 10% to under 1% of total CPU samples in production after migrating from StatsD to OTLP."

25
Allbirds shares soar 600% as it pivots from footwear to AI
samsolomon
about 16 hours ago
9

Allbirds is abandoning its sustainable footwear business to become an AI compute infrastructure company called NewBird AI. After selling its shoe assets for just $39 million, the stock skyrocketed over 600% following a $50 million deal to acquire high-performance GPU assets. The company is also voting to remove its public benefit charter, signaling a complete shift away from its original environmental mission to focus on renting computing power to tech startups.

"Allbirds has gone from being a highflyer to a dead parrot."

25
Show HN: Fakecloud – Free, open-source AWS emulator
lucas_vieira
about 15 hours ago
5
24
Germany suspends military approval for long stays abroad for men under 45
timokoesters
about 3 hours ago
31

Germany has paused a controversial requirement for men under 45 to seek military approval for long stays abroad. Defence Minister Boris Pistorius confirmed that no permission procedures will be needed while military service remains voluntary. This decision follows public outcry over the new Military Service Modernisation Act, which reintroduced conscription principles to bolster defences against Russian threats, though actual service will only be mandatory if voluntary recruitment targets are missed.

"Whether they are 17 or 45, or anywhere in between – everyone is, of course, free to travel and currently does not need permission to do so."

23
Simon Oxley, famous tech logo designer, has died
anigbrowl
about 12 hours ago
1

I was a British graphic designer who shaped the friendly visual identity of the Web 2.0 era. My work includes the original Twitter bird, the GitHub Octocat, and mascots for Bitly and DigitalOcean. Starting in Japan, I embraced the kawaii aesthetic to humanize complex tech, eventually becoming a pioneer in the microstock economy before returning to Europe to explore surreal art.

"Despite the nominal financial compensation, the global visibility generated by the Twitter bird served as an unparalleled marketing catalyst for my career."

22
HoloTab: A Chrome extension powered by Holo3, a SOTA computer-use model
plcedoz
about 23 hours ago
7

I introduce HoloTab, a free Chrome extension powered by Holo3, designed to act as your autonomous AI browser companion. It navigates the web, clicks, and types just like a human to handle tedious chores, from managing emails to booking restaurants. You can teach it routines via voice or recording, schedule them for automatic execution, and always review its real-time reasoning before final actions.

"HoloTab handles the work, you enjoy the results."