THE HACKER NEWS

karpathy
a day ago
HackerTube: YouTube built from videos recommended by HN
Instead of YouTube, watch HackerTube!...
3 DAYS AGO
SURPRISETALK
SS27 Color Stats
3 DAYS AGO
HEADSUPERNOVA
Show HN: Point your camera at a landscape to learn about its geology
2 HOURS AGO
EDWARD
Landline phones will switch off across Britland in 100 days, no extensions
2 DAYS AGO
WHYLEYC
Running a bootstrapped SaaS for 20 years with my brother
2 DAYS AGO
OHJEEZ
Zinc creep in cable spelter sockets brought down the Arecibo telescope in 2020
21 HOURS AGO
LUU
Bidirectional Charging During Grid Outages
6 HOURS AGO
LATEXR
noyb win: French electronics retailer Fnac Darty fined €7M
A DAY AGO
PRETEXT
Anthropic blocks users for anything touching training larger models
gmays
an hour ago
Seoul Biosys Begins Production of Rare Earth-Free White Micro LEDs
Seoul Biosys has commenced the production of micro LEDs that generate white light without the use of rare earth elements. Unlike traditional white LEDs that rely on rare earth-based phosphors to create color, the new technology allows for the implementation of white light in chips smaller than 100µm without additional rare earth materials or packag...
image
croes
a day ago
One-minute frequency disturbances from synchronization in power systems
Power grids on five continents show frequency oscillations with a period of exactly 1 min. The authors trace this to clock-synchronized software in devices such as uninterruptible power supp...
doodlesdev
15 hours ago
Brazilian Court Sanctions Lawyers for Prompt Injection in Court Filing
Two lawyers hid a white-on-white instruction inside a court filing telling the AI to go easy on their case. The court's AI caught it. The fine was $16,000....
slater
4 days ago
Radiation Map of the World
A global radiation map measured by its community: tracks, areas, and live statistics from RadiaCode detectors around the world....
Anon84
4 hours ago
Proving and improving the Platonic Representation Hypothesis with JEPAs
Whether models trained on different modalities converge to the same representation of the world is central to AI. The Platonic Representation Hypothesis (PRH) conjectures that they do as the...
rhaynes
13 minutes ago
Patrick Stewart taught us what good men do with power
Great leaders, and great nations, need role models like Jean-Luc Picard....
guregodevo
19 hours ago
Memdoor: A team of 5 Qwen3.8-27B models beats Fable 5 on LiveCodeBench Hard
A lightweight coding and automation agent in one CLI binary. Run locally or over SSH, optimize token use, and automate CI and cron with durable workflows. - guregodevo/memdoor...
entryleveljobsc
3 hours ago
Police chief unplugs Flock cameras after company ignores contract cancellation
It's probably a good idea to put a 'Flock Sock' on them, just to be safe....
https://www.tomshardware.com/tech-industry/big-tech/police-chief-physically-unplugs-flock-cameras-after-the-company-ignores-contract-cancellation-city-takes-matters-into-its-own-hands-amid-privacy-controversies
FabCH
5 hours ago
Show HN: OmniDiff – Opensource, super fast, content aware Git difftool, in Rust
Fast, robust, accurate diffing . Contribute to ivankovic/omnidiff development by creating an account on GitHub....
nmjenkins
2 days ago
Understanding Email Encryption
A comprehensive overview of how email is encrypted, the benefits, and the trade-offs....
hapax_legomena
16 hours ago
Leaking Secrets from Air-Gap Computers by Spelling Radio Signals from RAM (2024)
Air-gapped systems are physically separated from external networks, including the Internet. This isolation is achieved by keeping the air-gap computers disconnected from wired or wireless ne...
entryleveljobsc
4 hours ago
AI agent swarms in Minecraft fail to build civilization, drown in bureaucracy
It is hoped game testing can provide insight into recent AI agent headlines, good and bad....
luu
12 hours ago
The AI cost of JavaScript frameworks
One of my pet peeves with the web development community is that so many of the decisions we make are vibes-based. Frameworks are “blazing fast,” tools will…...
samizdis
a day ago
Surviving "The Graduate"
It was the film that made me famous. On set, all I could think about was how I was failing....
luu
4 days ago
Reading and writing are less symmetric than you (probably) think
I am talking about the I/O operations as used in computing here. A typical example of how this kind of thing is exposed are the POSIX syscalls read(2) and write(2), which have the following ...