500 Blog Posts To Learn About Blogging Fellowship
Let's learn about Blogging Fellowship via these 500 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. HackerNoon runs a blogging fellowship to help...
Has AI in Fintech Become Powerful Enough to Replace Financial Advisors?
Artificial intelligence has already made its presence felt throughout a vast range of industries, but perhaps none more so than in the fintech landscape. With investors already beginning to lean heavily on agentic AI for insights, are the days of human financial...
Three Modes, One Verdict: A Competitor Intelligence Framework Built to Force a Decision
Most of the industry is arguing about which AI tool to buy, when the actual unsolved problem is upstream of any tool: nobody has defined what a competitor signal should trigger, decided by whom, on what timeline. Until that logic exists on paper, AI just makes the...
The Five Ways AI Agents Burn Your Token Budget
A practitioner’s confession, with the log files to back it up. Pull up July 10 in my logs: 52 agent sessions across six projects. 7.3 million tokens of output. 117 million tokens read fresh into context, 1.4 billion if you count cache hits.That’s one day. A heavy one,...
The Real AI Takeover Already Happened—and It Was Bureaucratic
A few weeks ago, a computer at my bank decided I was a security risk. And the human on the phone told me, flat out, that she could not overrule it. I half-joked, asking who was really in charge here, her or the computer. We spend a lot of energy arguing about whether...
Meet Varonis: HackerNoon Company of the Week
Welcome one, welcome all to another HackerNoon Company of the Week feature! Every week, we highlight an awesome company from our Tech Company Database that’s making waves in the global tech ecosystem. Our database features everything from S&P giants to rising...
What to Look For in an AI-Powered Cybersecurity Tool
Cybercriminals now deploy artificial intelligence (AI)-powered automation and sophisticated attack techniques that outpace traditional security defenses. As threats become faster and more complex, the tools designed to counter them must advance in tandem. Selecting...
The HackerNoon Newsletter: Why the AI Industry Still Pays a Python Tax (7/13/2026)
How are you, hacker? 🪐 What’s happening in tech today, July 13, 2026? The HackerNoon Newsletter brings the HackerNoon homepage straight to your inbox. On this day, New York City Loses Power in 1977, John F. Kennedy Nominated for Presidency in 1960, Live Aid Concert...
Microsoft is making the Windows Search Box more streamlined and useful
Bit by bit, Windows 11 is healing.
One smell helped people squeeze out more reps in the gym—and it’s probably in your pantry
Move over creatine and protein shakes. A surprising new gym companion may help boost your next workout: dark chocolate. A new study published in the Frontiers of Physiology journal reveals a link between dark chocolate and improved physical performance. Participants...
Public betas for iOS 27, macOS 27 and more Apple platforms are now available
Try the new Siri AI and system-wide performance improvements.
SalesPatriot (YC W25) Is Hiring Full Stack Engineers (SF)
SalesPatriot (YC W25) Is Hiring Full Stack Engineers (SF) Go to Source Article URL: https://jobs.ashbyhq.com/SalesPatriot/df223727-5781-433e-bc75-2aa5bf8dc8d7 Comments URL: https://news.ycombinator.com/item?id=48898814 Points: 0 #...
I tested COSMIC’s new Frosted Glass effect, and it’s way better than MacOS’ Liquid Glass
This simply gorgeous Linux desktop just stole the UI crown from Apple's Liquid Glass.
Satya Nadella has issued a shocking warning to companies using AI
In a surprising blog post on Monday, Microsoft CEO is warning enterprises of the dangers of using proprietary models like Anthropic's and OpenAI's.
Show HN: PlanWright – A control plane for AI coding agents
MCP driven control plane for Agentic Engineering. Plan from Claude Desktop, implement in Codex, review in a custom triage agent. All via MCP, all logged and tracked with full documentation of all decisions made by each agent. Comments URL:...
Show HN: I implemented a neural network in SQL
Two weeks ago I was on my babymoon in Corfu, Greece. While in transit, I was overseeing a GSoC intern submit an important feature to my array database library, Xarray-SQL. He added `to_dataset()`, which completed the roundtrip between thinking of array data in a...
Telegram’s t.me domain has been suspended
Article URL: https://www.whois.com/whois/t.me Comments URL: https://news.ycombinator.com/item?id=48897878 Points: 28 # Comments: 13
Climate.gov was destroyed. Open data saved it
Article URL: https://werd.io/climate-gov-was-destroyed-open-data-saved-it/ Comments URL: https://news.ycombinator.com/item?id=48897945 Points: 79 # Comments: 26
Section 219, the US-Israel Military Merger, Would Thwart American Democracy
Article URL: https://www.commondreams.org/opinion/us-israel-military-merger Comments URL: https://news.ycombinator.com/item?id=48897855 Points: 24 # Comments: 1
Chipotle’s COO looks for four key traits when promoting leaders
Last year, 23,000 Chipotle employees were promoted to various leadership roles. The company, which has over 130,000 employees globally, has a tendency to look towards its own staff when it comes to filling those positions. Of those employees promoted, 83% of field...
The price is wrong: AI cost calculation has to consider task completion rates, not just token costs
When it comes to AI services, you don't necessarily get what you pay for. It turns out that AI models with expensive tokens may cost less than models with cheap tokens for particular tasks. And the tooling attached to those models can have a significant effect on cost...
Excel competition goes extreme, makes spreadsheet geeks compete from the street
The Excel games have gone extreme, tossing four top competitors into urban wilds around the world in a one-off battle, which reigning champion Diarmuid Early won at the last minute. Irish phenom Early captured the win in the Microsoft Excel World Championship’s (MEWC)...
Show HN: YouTube Guitar Tab Parser
I created a simple CLI that turns a YouTube guitar-lesson video into a PDF of the guitar tab.There are services that transcribe music from Youtube videos into tabs, but they never work well enough for me. Instead I'm taking a simpler approach. It downloads the video,...
Your next budget problem may not be electricity—it’s your water bill
Brace yourself for higher water bills—and soon. Within a decade, millions of Americans could face monthly water bills so high that they’ll become unaffordable. Water rates have already been rising three times faster than inflation, but hotter and drier conditions...
People think Mitch McConnell’s hospital photo is AI—and AI isn’t helping
From bunnies jumping on a trampoline at night to Norwegian soccer player Erling Haaland getting scared of his own reflection, the more that AI-generated content makes its way into our social feeds, the harder it becomes to tell what’s false from reality. And while the...
Los Angeles law enforcement will stop using Flock cameras
The Los Angeles police department did not renew its contract with Flock due to data privacy concerns.
Apple says former employee exploited ‘rare’ bug to download confidential files after leaving for OpenAI
Apple would not comment on the "security breach," which allegedly allowed a former employee to download sensitive files from Apple's network long after he departed the company for rival OpenAI.
Using Your Own RBMK Reactor Control Center At Home
To give people the most intimate RBMK experience, the [Chornobyl Family] has been working tirelessly at not only replicating the original RBMK reactor control room and its SKALA industrial control system’s controls, but also to create a version that you could tinker...
A ransomware negotiator who colluded with attackers to scam victims was sentenced to 70 months in prison
Angelo Martino helped scam ransomware victims out of over $75 million, officials said.
Thunderbird Desktop settings research: what we learned from your feedback
Article URL: https://blog.thunderbird.net/2026/07/desktopsettings/ Comments URL: https://news.ycombinator.com/item?id=48896818 Points: 10 # Comments: 4