Your Community’s Moderation Bot Shouldn’t Have a Single Point of Failure
I write about and build for Farcaster communities, and there is a failure mode I keep running into. A channel grows past the point where humans can read everything. Someone builds a moderation agent to help. The agent works, the channel relaxes, and six months later...
Inside a Production Voice Architecture for Igbo, Yoruba, and Hausa
Building a real-time voice chatbot for African languages is not about swapping language codes in a cloud API. Hausa, Yoruba, and Igbo are severely underrepresented in every major commercial model — Whisper hallucinates on silence, NLLB mistranslates common Yoruba...
Claude Code Was Burning Tokens Until I Put a Gate in Front of It
I love using Claude Code. The promise is undeniable: rapid refactoring, lightning-fast debugging, and a highly capable AI agent operating right in the terminal. But a few sessions in, I hit a massive roadblock. My token usage was skyrocketing, the agent was slowing...
RocksDB as the Memory Layer for an Enterprise AI Platform
Most conversations about AI infrastructure focus on models, vector databases, GPUs, and retrieval pipelines. Those components are important, but during the development of an enterprise AI-assisted platform, we ran into a different problem. We needed a place to store...
Your AI Agent Doesn’t Have a Search Problem. It Has a Context Problem
Web search often gets blamed when AI agents fail, and that’s fair to some extent. But the real fault line is what happens to the search results after the agent finds them. Ask an AI agent a simple question, and it usually gets the answer right. But ask it something...
What 200 SAST Triage Sessions Taught Me About Application Security
There’s a pattern in security tooling that I’ve seen across multiple roles, multiple products, and multiple organizations. The team buys the SAST tool. The first scan runs. The report comes back with somewhere between 200 and 2,000 findings. Somebody, usually me or...
The HackerNoon Newsletter: What Is an Agent, Actually? (7/26/2026)
How are you, hacker? 🪐 What’s happening in tech today, July 26, 2026? The HackerNoon Newsletter brings the HackerNoon homepage straight to your inbox. On this day, U.S. Postal System Established in 1775, NASA Launched Apollo 15 in 1971, Syncom 2 Launched in 1963, and...
The Danger of “Just Scrape It” in AI Strategy
"Just scrape it" sounds efficient until you have to defend what you built. In AI, that phrase has become shorthand for one of the most dangerous habits in product development: collecting data first and asking questions about provenance, rights, and consent later. The...
Multiway Turing Machines (2021 pre-ai)
Article URL: https://bulletins.wolframphysics.org/2021/02/multiway-turing-machines/ Comments URL: https://news.ycombinator.com/item?id=49062259 Points: 4 # Comments: 1
Plasma Tunnels Reveal How Dying Satellites Fall to Earth
Article URL: https://spectrum.ieee.org/space-debris-atmosphere-burn-up Comments URL: https://news.ycombinator.com/item?id=49062120 Points: 5 # Comments: 0
Simulate cassette tape audio profiles using FFmpeg
Article URL: https://github.com/AARomanov1985/Audio-Cassette-Simulation Comments URL: https://news.ycombinator.com/item?id=49061887 Points: 8 # Comments: 1
Can Apple make smart glasses that aren’t a constant privacy threat?
As Apple prepares to launch its first smart glasses, the company may also be wrestling with how to address consumer privacy concerns.
Show HN: Infinite Jigsaw Game
Had the idea forever, finally got it working. Comments URL: https://news.ycombinator.com/item?id=49061879 Points: 4 # Comments: 2
What does GitHub’s security team even do?
Article URL: https://orchidfiles.com/github-security-team/ Comments URL: https://news.ycombinator.com/item?id=49061769 Points: 36 # Comments: 4
Nanoleaf’s monitor stand is an all-in-one setup that brightens up your desk space
The Smart LED Monitor Stand is currently available for $169.99.
Filling High Pressure CO2 Tanks From Sugar Fermentation Gas
After previously using the fermenting of sugar to obtain ethanol fuel, [Hyperspace Pirate] figured that it’d be a waste to just blast the other half of the yeast production in the form of carbon dioxide into the air. This poses the slight problem that gaseous CO2 is...
Making sense of the panic over Chinese AI
On the latest episode of Equity, we discussed why Moonshot AI's Kimi seemed to panic Silicon Valley and Wall Street.
Show HN: HART OS – an open-source AI OS built so frontier AI needs no datacenter
Article URL: https://github.com/hertz-ai/HARTOS Comments URL: https://news.ycombinator.com/item?id=49061015 Points: 3 # Comments: 0
Show HN: The Occult Gatsby
The Occult Great Gatsby The Great Gatsby Annotated for Esoteric Content: The Fourth Way, Alchemy, Tarot, and KabbalahAuthor is my father, Jon Woodson. I'm the web guy who wanted to bring this to a wider audience with a more interactive way to pop-up the notes about...
The Strongest El Niño Ever
Article URL: https://www.theclimatebrink.com/p/the-strongest-el-nino-ever Comments URL: https://news.ycombinator.com/item?id=49060978 Points: 3 # Comments: 0
How to get YouTube Music’s best audio quality
If you don't mind using more data, make these changes to step up your listening experience in the YouTube Music app.
Here’s our first look at Apple TV’s Neuromancer adaptation
We also now know when it will be released: January 22, 2027.
French firefighters face ‘pyrocumulonimbus’ for first time
Article URL: https://www.france24.com/en/live-news/20260726-french-firefighters-face-pyrocumulonimbus-for-first-time Comments URL: https://news.ycombinator.com/item?id=49060495 Points: 10 # Comments: 1
How to Write English Prose
Article URL: https://thelampmagazine.com/blog/how-to-write-english-prose Comments URL: https://news.ycombinator.com/item?id=49060295 Points: 3 # Comments: 0
How to safely clean your USB ports
Don't use WD-40 or Q-tips, for starters.
Apple’s smart glasses delay reportedly stems in part from major privacy concerns
The Apple team behind the upcoming smart glasses is reportedly exploring several tweaks related to user privacy.
What if LLMs escape through inferences itself? This is fiction. For now
Article URL: https://www.agrillo.it/EvasionEn.html Comments URL: https://news.ycombinator.com/item?id=49059660 Points: 3 # Comments: 0
Inside one London founder house rewriting the founder-house rules
How one founder house is betting work-life balance can beat burnout .
Ever Seen Claude Use Fusion 360?
We’ve all done it before: a simple project that escalated to the point of extreme overengineering. But what’s less common is [Lee Hutchinson]’s digital clock, whose case is (somewhat-successfully) designed by LLMs! A clock needs time synchronization, and a digital one...
This July I Was Fired from Simple AI (A Deeply YC Company)
Article URL: https://andys.blog/this-july-i-was-fired-from-simple-ai/ Comments URL: https://news.ycombinator.com/item?id=49059587 Points: 7 # Comments: 1