Building an HTML-first site doubled our users overnight

A utility company's website had a big problem with a lengthy application process. The solution was to build a new version using Astro, an HTML-first approach, which doubled the company's users overnight.

PgDog is funded and coming to a database near you

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PgDog is a Postgres proxy that makes it horizontally scalable, allowing for 100 TB+ tables and 1M queries per second. It's open source, with over 1.4M Docker pulls, and a growing community for support.

Mercedes‑Benz starts large‑scale production of electric axial flux motor

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Mercedes-Benz starts large-scale production of its electric axial flux motor at its Berlin-Marienfelde plant. The motor is used in the new Mercedes-AMG GT 4-Door Coupe and marks a technological innovation in electromobility.

All 9,300 Japanese train station, animated by the year it opened (1872–2026)

Japan's railway network expanded from a single line in 1872 to over 9,000 stations by the 21st century. The map shows stations opening over time, revealing Japan's geography through railway development.

macOS Container Machines

https://repository-images.githubusercontent.com/993475914/123bf50d-9ae2-48d9-94f7-7a345bf82c15
Container machine provides a seamless Linux environment on Mac, offering fast, lightweight, and persistent integration. It allows users to access their Linux environment from any terminal, edit on Mac, build inside, and test applications across various distributions.

Buy a train, bridge or tracks from the Swiss Railway

https://sbbresaleprodstorage.blob.core.windows.net/companies/62795b0f8c26b491b2ce85b6/logo??sv=2026-02-06&se=2026-06-10T12%3A39%3A28Z&sr=b&sp=r&sig=%2FRIbPjMYQOwPh%2FsFAq6xD5xs2%2FMMVvOnm0v57ZnG5ko%3D
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Claude Fable 5

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Claude Fable 5 is a state-of-the-art AI model with exceptional performance in various areas, but it comes with risks and requires safeguards to prevent misuse. The model is released with conservative safeguards that trigger in less than 5% of sessions, and a trusted access program will be expanded to allow more users to access its capabilities.

I Hate (Most) Keyboard 'Fn' Keys

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The user has an ageing Windows media centre PC with a wireless keyboard that repurposes F-keys for extra functions, causing frustration when the function-lock gets switched off. They wish keyboards would implement Fn keys correctly, allowing users to easily switch between standard and special function modes without losing settings.

Who Runs Your Rust Future? Hands-On Intro to Async Rust

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The user discusses the importance of understanding async programming in Rust, particularly the Future, poll, and Waker concepts, and how they can be used to build a one-shot channel for sending and receiving values between threads. The user provides a step-by-step implementation of a one-shot channel using the standard library and the three pieces of the async puzzle: the Future, its poll, ...

Britain Became as Poor as Mississippi

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Britain has stagnated over the past 18 years, with low wages, poor public services, and a declining standard of living. The country's problems are attributed to self-sabotaging responses to crises, including Brexit, austerity, and poor governance.

A €0.01 bank transfer could compromise a banking AI agent

https://blue41.com/_astro/finanicial_assitant_spearphishing_attack.DEYj99ze_2bG6gl.webp
Blue41 helped Bunq, Europe’s second-largest digital bank with more than 20 million customers, secure its AI assistant against spearphishing risks. During our testing, we identified an indirect prompt injection vulnerability where a single bank transfer could turn the assistant into a delivery channel for a highly credible phishing attack. We are sharing this case because the underlying issue ...

AWS Bedrock to require sharing data with Anthropic for Mythos and future models

Anthropic requires 30-day data retention for Mythos-class models on Bedrock for misuse detection. Data is deleted after 30 days, except in safety investigations or legal cases.

Reviving Papers with Code

https://paperswithcode.co/api/thumbnails/2606_05405_v1.jpg?fit=fit3
Recent AI systems have achieved strong results on various benchmarks but lack economically meaningful deployment across many professional domains due to evaluation problems. Researchers have proposed several solutions, including Agents' Last Exam (ALE), RLinf-VLA, SkillOpt, Harness-1, SCAIL-2, WhisperKit, Mirage, SearchSwarm-30B-A3B, Docling, Agent Lightning, MinerU2.5, GLM-4.5, and Cosmos 3, ...

Hacking for Defense Stanford 2026 – Lessons Learned Presentations

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Hacking for Defense, a class at Stanford, teaches students to solve national security problems using Lean LaunchPad/I-Corps methodology, with 70 universities participating worldwide. This year's teams used AI tools to build minimal viable products and interviewed 1132 beneficiaries, stakeholders, and industry partners to understand and help solve complex national security problems.

Show HN: macOS menu bar gauges for your Claude Code quota

https://opengraph.githubassets.com/feae288e2919bc22fff1d67bc114ec7ecce0afd70fa4a2d1292df8fc94ea3161/grzegorz-raczek-unit8/claude-quota
Claude Code quota widget displays 5-hour and weekly usage for multiple accounts with customizable labels and hidden options. It uses macOS Keychain and Homebrew, auto-discovers accounts, and requires a single CLI run for token recovery.

Upcoming breaking changes for npm v12

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npm v12 introduces security changes to npm install, requiring explicit opt-in for scripts and Git dependencies. Upgrade to npm 11.16.0, review warnings, and use npm approve-scripts to allow trusted packages.

Magnetoelectric antennas could transform how underwater robots talk

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Researchers at the University of Florida developed BlueME, a new underwater communication system that lets AUVs exchange data reliably at distances of up to 730m using 10 watts of power. BlueME uses magnetoelectric antennas that improve in performance when submerged, allowing for real-time autonomy and potential applications in fleet navigation and seafloor mapping.

German ruling declares Google liable for false answers in AI Overviews

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A German court ruled Google directly liable for its AI search overviews, not just a list of search results. The court found Google's AI made false claims about two publishers, which Google couldn't verify or correct.

ICE denies having a protester database. A letter to Congress sheds more light

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Federal agents are collecting information on protesters and observers who are not arrested, despite officials denying the existence of a database. A pediatric occupational therapist and their spouse claim they were threatened with being added to a domestic terrorism database after observing federal agents.

Notes on DeepSeek

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We visited DeepSeek's HQ in Hangzhou, China, a 12-story unmarked building with a low profile. The company has 300 employees, is smaller than Anthropic, and prioritizes a lower profile over scaling.

Rich Sutton on AI creativity and discovery

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The speaker discusses AI's limitations in creativity and discovery, stating that Generative AI can mimic but not truly create.

RIP software hackathons. Long live the hardware hackathon

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The user participated in a hackathon in Vilnius where they created a project that integrated an old rotary phone with a Raspberry Pi and AI agent to play niche music via the Spotify API. They believe hackathons should focus on hardware and innovative projects rather than just coding, and predict a shift towards hardware hackathons in the coming months.

Ultrafast machine learning on FPGAs via Kolmogorov-Arnold Networks

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The user's Master's thesis involves designing hardware architectures for ultrafast inference and online learning using Kolmogorov-Arnold Networks (KANs). KANs are a natural fit for efficient, expressive LUT-NNs and can be trained on FPGAs for ultrafast inference and online learning.

Surprise, pay $1000

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The user tried Blacksmith, a cheaper alternative to GitHub Actions, but was surprised to receive an invoice for overage despite being on a free trial with no credit card. The user decided to continue using Blacksmith due to its benefits, but advises SaaS services to be aware of user expectations regarding free account limits and overage billing.

What it feels like to work with Mythos

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The user tested the first public Mythos-class AI model, Claude 5 Fable, and found it to be a significant leap over previous models, capable of complex tasks with minimal human input. Fable's ability to delegate tasks to other models and generate impressive results with little human oversight raises concerns about the black box nature of AI and the potential loss of human control.

I thought I knew how electrolysis worked [video]

'They take you out of life, out of time': a journey into Spain's cave paintings

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The aurochs, the mammoth and the steppe bison are long extinct, but their painted likenesses still look relatively fresh across the walls and roofs of Altamira. Or so said Diego Garate Maidagan, who is one of the very few humans allowed to enter that exalted cave in northern Spain. I met Garate last summer in a small Basque village called Gautegiz Arteaga. A professor of prehistory and ...

The oldest surviving animated feature film at 100

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Lotte Reiniger made the world's oldest surviving animated feature film, The Adventures of Prince Achmed, in 1926. She was a pioneering female artist who used stop-motion and multiplane camera techniques to create a timeless classic.

OpenCV 5 Is Here: The Biggest Leap in Years for Computer Vision

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OpenCV 5 is a major release that modernizes the library with a new DNN engine, improved ONNX support, and hardware acceleration. It brings significant performance improvements, better language support, and a redesigned Hardware Acceleration Layer for faster image processing.

More Molly Guards

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The user collected various examples of molly guards, which are design elements preventing accidental actions, and discussed their effectiveness and aesthetics. They also shared a personal anecdote about the origin of the term "molly guard."