Tinybox- offline AI device 120B parameters

https://tinygrad.org/assets/tinybox.jpg
We are hiring full time software engineers and looking for contributions to tinygrad, a deep learning framework. We also sell a computer called the tinybox, a powerful computer for deep learning with low price and high quality.

Do Not Turn Child Protection into Internet Access Control

https://news.dyne.org/content/images/size/w1200/2026/03/90d2be8e-f920-4ac4-9c8a-092bc2ce88bf.png
Age verification is expanding beyond adult websites into mainstream services, changing the internet from open access to permissioned access. This shift raises concerns about identity control, data collection, and the potential for misuse of age verification systems.

Some things just take time

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The author believes that instant gratification is replacing the value of time and effort in software development and business, leading to short-lived projects and relationships. They argue that true quality and community are built over years, not weeks or months.

Grafeo – A fast, lean, embeddable graph database built in Rust

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Grafeo is a fast graph database with vectorized execution and low memory footprint, supporting multiple query languages and data models. It can be embedded or run as a standalone server with REST API and web UI, supporting various programming languages and AI integrations.

How Invisalign became the biggest user of 3D printers

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Align Technology, the company behind Invisalign, is undergoing a major manufacturing overhaul to directly 3D print aligners, which could lower costs and make treatment more affordable. The company's manufacturing veteran, Joe Hogan, expects decades of growth ahead and believes that 3D printing will entrench Align as the world's biggest user of 3D printers.

Show HN: Termcraft – terminal-first 2D sandbox survival in Rust

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Termcraft is a side-on terminal game with classic survival progression and block-survival elements. It has client/server code but is still experimental and not a public mode yet.

The seven hour explosion nobody could explain

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Electronics for Kids, 2nd Edition

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The book "Electronics for Kids" is praised for its engaging and accessible approach to teaching electronics and circuitry. Reviewers commend its hands-on projects and clear explanations that make STEM topics enjoyable for kids.

Common Lisp Development Tooling

https://www.creativetension.co/images/common_lisp_development_stack_v2.svg
It’s common for “getting started” guides to jump straight to the what and how to install steps. Which is fine but it’s often very useful to understand why each piece exists, what problem it solves and the reason it fits into the overall stack. Getting your Lisp development environment set up can be one of the biggest hurdles to begin working with Lisp. It’s the place where most people “bounce ...

Thinking Fast, Slow, and Artificial: How AI Is Reshaping Human Reasoning

No evidence cannabis helps anxiety, depression, or PTSD

https://www.sciencedaily.com/images/1920/cannabis-effects-brain-mental-health.webp
Researchers found medicinal cannabis ineffective in treating anxiety, depression, and PTSD, and may even worsen mental health. It may help with insomnia and autism, but evidence is weak and limited regulation is a concern.

ZJIT removes redundant object loads and stores

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ZJIT's load-store optimization pass surpasses YJIT's performance on a microbenchmark, taking 2ms per iteration compared to YJIT's 5ms. This optimization removes redundant loads and stores in HIR, utilizing a lightweight abstract interpretation to ensure soundness and minimize computation.

Meta's Omnilingual MT for 1,600 Languages

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Ubuntu 26.04 Ends 46 Years of Silent sudo Passwords

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Ubuntu 26.04 LTS will echo asterisks at sudo password prompts, a change from traditional blank void. Users can revert to silent prompt via a single configuration change in the sudoers file.

Books of the Century by Le Monde

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We rely on your support to help us keep producing beautiful, free, and unrestricted editions of literature for the digital age. We also have bulk ebook downloads and a list of collections available, as well as ebook catalog feeds for use directly in your ereader app or RSS reader.

Hide macOS Tahoe's Menu Icons

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User dislikes macOS Tahoe's menu icons, finds them distracting and inconsistent. They appreciate a change that removes icons, but wish Apple would offer a setting to disable them in future updates.

Hawaii's worst flooding in 20 years threatens dam, prompts evacuations

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Heavy rain in Hawaii caused severe flooding, prompting evacuation orders for 5,500 people and a warning that a 120-year-old dam could fail. The state's cost for the storm could top $1 billion, with no reported deaths but over 200 people rescued.

A Japanese glossary of chopsticks faux pas (2022)

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Using chopsticks in certain ways is considered taboo in Japan, including passing food between pairs and holding them between hands when saying thanks. Proper etiquette involves eating rice first, then side dishes, and placing chopsticks on a rest when finished.

Mamba-3

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To summarize the user's input, I will break it down into two concise English sentences.

Show HN: Joonote – A note-taking app on your lock screen and notification panel

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The app allows direct lock screen note management and auto backups to Google Drive. It offers features like checklists, alarms, and easy restoration on new devices.

A pig's brain has been frozen with its cellular activity locked in place

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Scientists at Nectome have developed a technique to preserve mammalian brains, allowing for potential future reconstruction of the mind. The method involves preserving the brain with toxic chemicals and cooling it to -32° C, with the goal of one day reviving the person.

Blocking Internet Archive Won't Stop AI, but Will Erase Web's Historical Record

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The New York Times and other newspapers are blocking the Internet Archive from preserving their online content, risking the loss of historical records. This move is seen as a mistake, as the Archive's mission to preserve the web's history is protected by fair use laws.

404 Deno CEO not found

https://dbushell.com/images/blog/2026/deno-404.avif
The author visited deno.com and found a 404 error page, suggesting Deno's decline. Layoffs at Deno indicate the company's failure to capture developers' attention despite $25.9M in funding.

FFmpeg 101 (2024)

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FFmpeg is a tool for encoding, decoding, and transcoding audio and video formats, and streaming over networks. It uses libavformat and libavcodec libraries to demux and decode multimedia streams.

OpenCode – Open source AI coding agent

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OpenCode is a free, open-source coding agent available on macOS, Windows, and Linux, trusted by 5M developers. It offers private coding with reliable AI models through its Zen platform, ensuring consistent performance and quality.

Molly guard in reverse

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Molly guards are safety features that prevent accidental actions, found in both hardware and software, such as buttons and dialogs that require confirmation. Reverse molly guards, which automatically proceed with a task after a delay, can also be useful for complex processes like OS updates.

Mayor of Paris removed parking spaces, reduced the number of cars

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Paris has undergone significant changes under Mayor Anne Hidalgo, with pedestrianized streets and bike lanes becoming a hallmark of the city. However, many Parisians are dissatisfied with the state of the city, citing increased traffic congestion and decreased public transportation efficiency.

Western carmakers' retreat from electric risks dooming them to irrelevance

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Western car manufacturers are pulling back from electric vehicles as oil prices rise, but Chinese brands like BYD and Leapmotor are gaining market share. This could lead to tens of millions of job losses and a loss of industry dominance for Western carmakers.

How BYD got EV chargers to work almost as fast as gas pumps

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BYD's Flash Chargers can charge electric vehicles from 10 to 70 percent in five minutes and from 10 to full in nine minutes. The new chargers deliver up to 1,500 kW per charge, making the charging experience faster and comparable to filling up a gas tank.

Ghostling

https://raw.githubusercontent.com/ghostty-org/ghostling/main/demo.gif
Ghostling is a demo project showcasing libghostty's flexibility in a single C file using Raylib for windowing and rendering. It's a minimal viable terminal based on libghostty, not a full-featured daily use terminal, and demonstrates the library's embeddable and high-performance capabilities.