Show HN: A Sinclair ZX81 retro web assembler+simulator
Lots of fun to do. I would have not taken the time without the speedup provided by Claude. https://andyrosa.github.io/Sinclaude/simulator.html
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Lots of fun to do. I would have not taken the time without the speedup provided by Claude. https://andyrosa.github.io/Sinclaude/simulator.html
Chat with AI to build React apps instantly. # Required E2B_API_KEY = your_e2b_api_key # Get from https://e2b.dev (Sandboxes) FIRECRAWL_API_KEY = your_firecrawl_api_key # Get from https://firecrawl.dev (Web scraping) # Optional (need at least one AI provider) ANTHROPIC_API_KEY = your_anthropic_api_key # Get from https://console.anthropic.com OPENAI_API_KEY = your_openai_api_key # Get from https://platform.openai.com (GPT-5) GROQ_API_KEY = your_groq_api_key # Get from https://console.groq.com (Fa
is a news editor covering technology, gaming, and more. He joined The Verge in 2019 after nearly two years at Techmeme. Posts from this author will be added to your daily email digest and your homepage feed. Hi, friends! Welcome to Installer No. 93, your guide to the best and Verge-iest stuff in the world. (If you’re new here, welcome, I’m sad the sun is setting sooner, and also you can read all the old editions at the Installer homepage.) I also have for you some AI news from OpenAI, a bug-f
Welcome to Indie App Spotlight. This is a weekly 9to5Mac series where we showcase the latest apps in the indie app world. If you’re a developer and would like your app featured, get in contact. Last year, I checked out an indie app called Time2Pack – an all-in-one trip planner. Now, the developers have a new app called OnlyFlights – a simple yet robust flight tracker for iPhone users. Features OnlyFlights offers everything you’d expect from a flight tracker, including notifications for status
This meta-analysis concurrently and comprehensively evaluates the association of intermittent fasting, CER, and ad-libitum diets on cardiometabolic risk factors. Our findings showed a trivial to small reduction in body weight for all diet strategies compared with ad-libitum, and trivial reductions for ADF compared with CER, TRE, and WDF. These associations, however, were only significant among comparisons with ad-libitum diet in moderate-to-long term follow-up durations of at least 24 weeks. ADF
Does the cam have two-way audio? Is it clear enough to be heard if the lighted cam is installed in a higher place? Does the camera have the ability to identify humans from animals and ignore vehicles? Do these features cost extra? Do you need a wired or wireless model? Are you will to manage battery charging for a wireless model? Do you have a junction box or nearby outlet for a wired cam? Does the camera have a higher resolution to capture more details? Does it have a wide enough field of vi
The Problem We recently encountered a frustrating issue with HTTP response streaming at Mintlify. Our system uses the AI SDK with the Node stream API to forward streams, and suddenly things stopped working properly. The symptoms were confusing: streaming worked perfectly with cURL and Postman, but failed completely with node-fetch and browser fetch. Initial Investigation Our first hypothesis centered around stream compatibility issues. We suspected the problem might be related to how the AI
<script> tags follow unintuitive parsing rules that can break a webpage in surprising ways. Fortunately, it’s relatively straightforward to escape JSON for script tags. Just do this Replace < with \x3C or \u003C in JSON strings. with or in JSON strings. In PHP, use json_encode($data, JSON_HEX_TAG | JSON_UNESCAPED_SLASHES) for safe JSON in <script> tags. for safe JSON in tags. In WordPress, use wp_json_encode with the same flags. You don’t have to take my word for it, the HTML standard recom
A toy company has voluntarily dismissed its lawsuit against a popular TikTok and Instagram account called "Sylvanian Drama." Epoch Company Ltd., is the US maker of adorable fuzzy dolls called Calico Critters. Those dolls are known as "Sylvanian Families" in other markets, and more recently, they became a viral sensation after an Ireland-based content creator, Thea Von Engelbrechten, started making funny videos in which the dolls acted out dark, cringey adult storylines. Claiming that the "Sylv
Mishaal Rahman / Android Authority With so many amazing media outlets and YouTube channels out there in 2025, why should you spare time for Android Authority? If you care about Android and Google news, we know you have options. However, we’re the best site to follow if you want the inside scoop on what Google is working on before it’s announced, especially when it comes to its Android operating system and mobile apps. Now, we’re making it even easier to get that exclusive content delivered righ
The Ford Motor Company is adjusting its electric vehicle strategy. The automaker will prioritize smaller and more affordable EVs ahead of the replacement for the F-150 Lightning fullsize pickup truck and e-Transit van. The Lightning replacement, codenamed T3, should now appear later in 2027, with the van a year behind. Here in 2025, EV adoption isn't exactly going the way everyone thought—or rather hoped—it would. The hype surrounding EVs worked fast, and the glinting dollar signs in people's e
Welcome to the lightweight LSAT The lightweight LSAT is a simple, proven, and completely free guide to the Law School Admissions Test. Who is this guide for? The lightweight LSAT is designed for students who are frustrated with their current way of approaching the LSAT. It doesn't assume you have any knowledge of the LSAT, but it will be most useful for someone who already has some experience studying. Additionally, the lightweight LSAT is written for students who are ambitious, aiming for a
Image by Mads Claus Rasmussen / Ritzau Scanpix / AFP via Getty / Futurism Developments While its customer are shedding pounds, Novo Nordisk, creator of the mega-hit drug Ozempic, is shedding loads of market value amid collapsing sales. One year ago, the Danish pharmaceutical giant's market cap exceeded the size of its entire home country's economy. But this week, it's continued its steady but drastic decline — which saw its CEO get the axe — by losing nearly $100 billion in value after slashin
By Sam Clamons Editor’s Note: This article contains numerical estimates compiled from various research articles. It was reviewed by three climate experts: Casey Handmer, Paul Reginato, and Jonathan Burbaum. Their notes are recorded in the footnotes. Our full dataset and calculations are available for download. We hope this will be a useful starting point for much deeper discussions. Modern biotechnology is powered by sunlight. Light-gobbling algae, both natural and engineered, are harvested an
This is going to be some sort of a public service announcement, with side notes. This has been brewing for a long, long time (years), it’s just that I never seemed to have the focus time required to solve this once and for all. But now I decided to get moving, and it is already ongoing. If you are among those few with an interest in code I publish, do read on. What? I am moving all of my public source code repositories off of GitHub. My ambition is to completely end my own usage of GitHub, in
An international team of astronomers has identified the earliest black hole ever confirmed, an ancient behemoth that existed just 500 million years after the Big Bang. The discovery could offer new clues to a mysterious class of ancient galaxies that confounded prevailing theories of cosmology. In a new paper published in The Astrophysical Journal Letters, the researchers describe CAPERS-LRD-z9—a distant, gas-enshrouded galaxy with a supermassive black hole at its center. It dates back some 13.
United Airlines passengers across the country found themselves stranded, confused, and angry on Wednesday as a massive technology failure triggered a nationwide grounding of flights. The culprit: Unimatic, a decades-old internal system so vital to United’s operations that when it failed, the airline had no choice but to bring the entire operation to a standstill. From major hubs in Chicago, Newark, Denver, Houston, to San Francisco, the outage rippled through the airline’s scheduling, flight
I was on one of my rounds of social media trawling, just seeing what was floating through the aether, when I came across a toot by Andy P that said: Fun #css trick: width: calc(infinity * 1px); height: calc(infinity * 1px); …and I immediately thought, This is a perfect outer-limits probe! By which I mean, if I hand a browser values that are effectively infinite by way of the infinity keyword, it will necessarily end up clamping to something finite, thus revealing how far it’s able or willi
An experimental pill made by Eli Lilly led to average weight loss of more than 12 percent of body weight in individuals with obesity, according to initial trial results announced by the drugmaker on Thursday. The pill is meant to be taken daily and would be an alternative to the company’s popular anti-obesity drug Zepbound, a once-weekly injectable drug. Called orforglipron, it’s part of a growing class of drugs known as GLP-1s, which include Novo Nordisk’s Ozempic and Wegovy. The drugs mimic a
The National Highway Traffic Safety Administration has given Zoox an exemption to demonstrate its custom-built robotaxis on public roads and closed a related investigation into whether the Amazon-owned company had sidestepped federal regulations. The decision, which was announced Wednesday, clears up a long-standing debate over whether Zoox’s custom-built autonomous vehicles complied with federal motor vehicle safety standards, which place requirements on vehicles such as having a steering wh
ZDNET's key takeaways The 15-inch Skylight Calendar is a smart display for $320, with a 10-inch version available for $160. It's a touchscreen calendar designed with busy lifestyles in mind that allows for shared use within a household or team. Though it's proven indispensable for my family, I wish the chores, not just the events, were visible in the calendar view, and the 15-inch version is expensive at $320. $269.99 at Amazon The Skylight Calendar is on sale for $270 just in time for back-t
You're using a tool with a too-generic User-Agent You're probably reading this page because you've attempted to access some part of my blog (Wandering Thoughts) or CSpace, the wiki thing it's part of. Unfortunately whatever you're using to do so has a HTTP User-Agent header value that is too generic or otherwise excessively suspicious. Unfortunately, as of early 2025 there's a plague of high volume crawlers (apparently in part to gather data for LLM training) that behave like this. To reduce th
is a senior reporter who’s been covering and reviewing the latest gadgets and tech since 2006, but has loved all things electronic since he was a kid. Jurassic World: Archipelago is a new expansion pack for Microsoft Flight Simulator 2024 that lets aspiring pilots explore the five islands of the fictional Cinco Muertes Archipelago featured in the Jurassic Park and Jurassic World movies. Created by Australian developer Orbx that’s known for its flight sim add-ons, the expansion lets you visit ma
Joining a hotel’s rewards program can feel like being admitted to an exclusive club. By frequently staying at a particular brand’s hotels, you can accrue points that are redeemable for all kinds of perks, including free or low-cost room upgrades, a meal on the house, and even a free night's stay. Choosing the best hotel rewards program for you depends on a variety of factors, most importantly, where and how often you travel. But just as crucial is your travel style: Are you content with small c
Honorable Mentions There are so many good TVs available, we can't add them all to our top list. Here are some great options that either missed the cut or got knocked off our top list by their replacements. Hisense U8QG: The U8QG (7/10, WIRED Recommends) is a great buy at its lowest price (around $1,000 for a 65-inch model) and a solid pick above that price, especially if you want eye-searing brightness above all else. I noticed some SDR color accuracy issues (some images looked way too red) an
Daily insights on business use cases with VB Daily If you want to impress your boss, VB Daily has you covered. We give you the inside scoop on what companies are doing with generative AI, from regulatory shifts to practical deployments, so you can share insights for maximum ROI. Subscribe Now Read our Privacy Policy Thanks for subscribing. Check out more VB newsletters here. An error occured.
Download a print-friendly version of this article. Los Alamos scientists are good at doing things that seem impossible, like taking a picture of something that happens in less than seven-millionths of a second—such as an explosion. And not just one picture, but a series of images that reveal pivotal data about the material that exploded and the physics of the explosion. This so-called dynamic imaging is essential to the Lab’s stockpile stewardship mission because it helps scientists test and un
When it comes to deep space observations, our cosmological insignificance seems to grow with the resolution of our telescopes’ cameras. In the latest advance, astronomers constructed the deepest-ever images of Abell 3667, a massive galaxy cluster located 700 million light-years from Earth—and most of the tiny dots you see represent entire galaxies. But the latest images of Abell 3667 also offer “whispering evidence of past galactic interactions,” which astronomers document in detail in a paper
Despite the company's name, OpenAI hasn't dropped an open version of its AI models since GPT-2 in 2019. That changed on Tuesday, as CEO Sam Altman shared two new open-weights, reasoning AI models, named gpt-oss-120b (120 billion parameters) and gpt-oss-20b (20 billion parameters). If open-weights is a new piece of AI jargon to you, don't worry. In the simplest possible terms, open-weights is a category of AI models that power products like chatbots, image and video generators. But they are phil
C. Scott Brown / Android Authority TL;DR A TikTok seller is promoting vinyl “Ghost Dots” that claim to block the recording light on Ray-Ban Meta smart glasses. Meta’s glasses disable photo and video recording when the light is blocked, and comments suggest the stickers don’t work. TikTok briefly removed the product, but it’s already back on sale. Anyone talking to a Ray-Ban Meta wearer probably wants to know if they’re being recorded, which is why the tech giant added a recording light to it