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
Could cosmic memory explain dark matter, dark energy, and black holes?
A new theory suggests the universe is constantly recording its own history in the fabric of spacetime. If correct, this cosmic memory could help solve some of the biggest puzzles in physics, from black holes to dark matter and the universe’s ultimate fate.
Alice & Bob to offer on-premise quantum computer
Say hello to the Helium Quantum System!” the company said. “For the first time, a company is making an integrated cat-qubit ...
QuEra, AWS target fault-tolerant quantum computing on Amazon Braket by 2028
Planned Libra system aims to feature more than 256 error-corrected logical qubits and target Megaquop-scale performance ...
Silicon-Spin Quantum Computer Built on Chip-Factory Fab Joins Sovereign Cloud
Silicon spin quantum computer built on standard chip-factory processes will join OVHcloud’s European sovereign cloud in late 2026 — the first time this qubit architecture has been available outside a
PsiQuantum breaks ground in Australia on what it says will be the world’s first utility-scale quantum computer
The Palo Alto startup has started construction in Queensland, backed by A$940 million in Australian government funding and $100 million from the US CHIPS Act. A working machine is years away.
Orca deploys quantum computer to major Japanese enterprise customer
PT-2 installation marks company’s first private-sector enterprise deployment and will support AI and manufacturing applications
Quantum Computing (QUBT) is One of the Best Computer Hardware Stocks to Buy for Next 5 Years, Here is Why
Quantum Computing Inc. (NASDAQ:QUBT) is one of the 10 best computer hardware stocks to buy for the next 5 years. This is supported by a highly bullish consensus view for the stock as of the June 10 close. It received coverage from 5 analysts, 4 of whom assigned Buy ratings and 1 gave a Hold […]
Are useful and error-free quantum computers only two years away?
Quantum computing firm QuEra says it plans to make a fault-tolerant quantum computer and offer it to users through the cloud in 2028, which will require a real leap in engineering
Amazon’s AI chief Peter DeSantis sees quantum computer launch in five-seven years: report
Amazon Web Services has established a definitive 2028 timeline to deploy its first error-corrected, fault-tolerant quantum ...
Quantum Computer Goes Live at Oak Ridge: IQM Pathfinder Joins Frontier’s HPC World
Quantum computer deployment at Oak Ridge National Laboratory marks a first: IQM’s 20-qubit Pathfinder system is now operational at the home of Frontier, the world’s most powerful open-science
Helios quantum computer tops 99.9% fidelity rates for one- and two-qubit operations
A public-private partnership in the Mountain West announced new results today that mark steady progress toward the Department ...
Show HN: Dbgsom: A scikit-learn compatible Self-organizing Map
I've been working on a scikit-learn compatible Self Organizing Map (dbgsom).I started this project when I learned programming and machine learning at university. Recently I did some benchmarks at it actually does really well against other scikit learn Estimators. It can be used for clustering, classification, visualization and non linear projection in two dimensions.Might be interesting for a broader Data science audience?Install: pip install dbgsom
Example: from dbgsom import SomClass
Show HN: Selora – local model for Home Assistant
Selora AI Local is an open-source, Qwen-based model for Home Assistant.Specs:
Qwen3 1.7B base model (Q6 quantized~1.6GB)
Four Home Assistant-specific LoRA adapters:
- Answers
- Clarifications
- Automations
- Commands
~3.5 GB total download size
Runs locally via llama.cppWe chose a Qwen-based architecture because of a paper on Arxiv (link below) which applied a Qwen based model for local LLM configuration, and showed promising results. We took it a step further in application by training LoRA ada
Show HN: Vessel Browser – Open-Source AI-Native Browser with Skills
Hey HackerNews!<p>My name is Tyler and I'm the solo founder of Quanta Intellect.<p>I'm excited to share an update to Vessel Browser with you today!<p>You can now either import an existing skill or create a new one in the Skills tab. Then, invoke your skill in agent panel with a "/" command!<p>Vessel Browser is open source and BYOK, allowing you to bring your existing AI stack with you.<p>Thanks for checking it out!
Show HN: WPF grade canvas UI framework for the web
Introducing fui-as - https://github.com/zion-sati/fui-asThis is a WPF grade UI framework with SwiftUI like fluent syntax that is created specifically for the web. As you probably know, creating a native feeling canvas wasm UI framework for the web is a massive ask but the goal is to make it feel as native as possible.I've solved ARIA compliance problem, there's semantic tree by default but customisable. With brotli, the actual page is quite small, the demo pages are
Tell HN: Just scammed for $5207.11 by "10-4 by WEX" (Mercury Personal)
Just curious whether anyone's seen this scam? 10-4 by WEX is a diesel rewards program for truckers in the USA which is likely usually considered a low-risk merchant. This was with a Mercury personal debit. The physical card has been with me nonstop and it's also on my Apple wallet.The charges happened on June 15. I have been in the UK since May 17.And now for the reason I am actually asking HN: Any idea what this could have been? Maybe a card skimmer? I bought fuel at Tesco and Shell (
Am unable to think deeply when alone
Is it normal being unable to be able to think deeply or think through alone. I am still quite good when in conversations, including with AI. How common is this?
Show HN: BookLike – Chrome reader mode with eBook-style page flips
I built my own reader mode because no existing solution had what I wanted:
A reading experience similar to an ebook reader, with a minimal opinionated UI, open source and privacy-respecting. I was actually shocked how many extensions request full network and tab access.This has been my first time developing a browser extension.In a perfect world with semantic clean markup everywhere the process of reformatting a website into a reader interface would be quite easy, but real world HTML can be real
Precise Gene Editing in Early Human Embryos Reignites the ‘Designer Baby’ Debate
The technology, still far from clinical use, could one day prevent devastating diseases. But critics warn that even these early results may also fuel interest in commercial embryo editing, despite unresolved ethical and safety concerns. Scientists at Columbia University have used a precise gene-editing tool, base editing, to make changes in three disease-linked genes in early-stage human embryos. The goal wasn’t to create pregnancies, but to test the safety and limits of rewriting DNA at the ver