entangled dot cloud
MIT engineers develop a magnetic transistor for more energy-efficient electronics
Transistors, the building blocks of modern electronics, are typically made of silicon. Because it’s a semiconductor, this material can control the flow of electricity in a circuit. But silicon has fundamental physical limits that restrict how compact and energy-efficient a transistor can be.MIT researchers have now replaced silicon with a magnetic semiconductor, creating a magnetic transistor that could enable smaller, faster, and more energy-efficient circuits. The material’s magnetism strongly
Show HN: Declaude
I had to develop a course related to quantum chemistry and unfortunately, Claude just kept writing it in its own very annoying claude-speak. It actually cost our team a lot of time and tokens to wrestle it to just speak like a normal human.We used sk...
In 2025, SAXON Q demonstrated a 4-qubit quantum computer running at room temperature in Germany. 2 years later, the startup opened orders for 128-qubit and …
In 2025, German startup SAXON Q demonstrated a 4-qubit quantum computer that worked at room temperature. Now, the company is ...
Show HN: I Designed a Quantum Computer
I am posting a design for a quantum computer because I would like to speak with experts and people interested in hacking together physical quantum computers. This is an exploratory design and is an attempt to reason through quantum computation from f...
Show HN: I built self-hosted deployment automation tool for Windows and IIS
Seven years in the making (I admit that I did get a kid at some point which slowed down progress and brought it to a halt quite a few times), I decided to finaly release it, with a rather drastic change to the now (I believe) generous licensing model...
Show HN: A daily cartoon contest between AI models, judged blind
Comic-cron.com is a daily contest where AI models draw a single panel cartoon about a recent news story and people vote on which are funny.I built it mainly because I love cartoons and news, but this project isn’t trying to pretend it’s human art, I...
Show HN: Patches.cafe, an offline rectangle-covering puzzle
A few days ago, I discovered that there are games on LinkedIn (better late than never). I mainly came across Patches. I really liked the rules, but it felt rather bland, short and empty.So I thought I could make my own version, one that I’d actually...
Show HN: CoolPlugz – A Claude MCP that turns Jira tickets into a merge-ready PR
Hi folks, I've been a fullstack dev and solopreneur for 9 years and the last 3 I have been using AI and MCP related tools in my dev environment.Most recently I had a lot of work for a blockchain client and started using claude code more than usu...
Mini Brains Grown for Five Years Matured Like Human Brains
These lab-grown balls of brain tissue could help researchers study a host of disorders that emerge as the brain ages. Five years is an eternity for brain organoids. Also called mini brains, these blobs of tissue have taken neuroscience by storm for t...
The brain struggles to make new neurons in people with depression
Nature, Published online: 25 August 2026; doi:10.1038/d41586-026-02661-8High resolution, wide-coverage map of the hippocampus reveals possible pathways for therapy.
Sound waves do double duty, carrying and protecting quantum information
Researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have demonstrated a promising new way to protect fragile quantum information using nothing but mechanical vibrations—essentially extremely small sound waves....
Show HN: CanvasForMusic – I made a free Spotify Canvas maker that doesn't suck
Hello I know most of you are devs, but if you also make music, this is for you.I've been on a hunt lately of finding tools for artists centred around promoting and posting music and rebuilding them with more intention. If it helps me promote my...
Chemical physicists quantitatively model electron interactions in real quantum materials
A team of scientists from Caltech and Yale University has shown for the first time how to accurately quantify an important quantum phenomenon in metals, called the Kondo effect, for specific real materials. Unlike previous approaches, which for decad...
IMS Unveils Japan's First Full-stack Neutral-atom Quantum Computer "Shunkai," Now Operational
National Institutes of Natural Sciences, announced on August 24 that Japan's first full-stack neutral-atom quantum computer "Shunkai," developed by a research team led by Professor Kenji Ohmori, is ...
Open-air quantum link bridges 13 miles, bypasses fiber wavelength lock
Free-space quantum network milestone: Brookhaven National Laboratory and Stony Brook University transmitted entangled photons ...
Researchers harness sunlight to generate quantum entanglement
Concentrating sunlight A new solar concentrator uses sunlight to produce pairs of entangled photons. (Courtesy: Florian Sterl ...
Show HN: ShrinkRay – HandBrake for TinyML
quantize models for ESP32/STM32, prove they fit
Show HN: CookWing, an AI chef that doesn't hallucinate quantities
Hey HN!I just released Cookwing. This is an AI app that solves the biggest problem I had when I was cooking with ChatGPT : The quantities are often hallucinated.I was curious, so I even built my own cooking quantity benchmark while development, and h...
Physicists built an 18-qubit silicon quantum chip that runs on its own inside a deep freeze
A team of physicists has demonstrated an 18-qubit quantum processor built on silicon that manages its own operation from ...
Atomic catalyst unlocks the hidden value of plant waste
Scientists have created a highly efficient catalyst that breaks down stubborn lignin from plant waste into useful chemicals under relatively mild conditions. By revealing exactly how the catalyst works at the atomic level, the discovery could help tu...