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996 “Amazing salary, hackerhouse in SF, crazy equity. 996. Our mission is OSS.” — Gregor Zunic “The current vibe is no drinking, no drugs, 9-9-6, […].” — Daksh Gupta “The truth is, China’s really doing ‘007’ now—midnight to midnight, seven days a week […] if you want to build a $10 billion company, you have to work seven days a week.” — Harry Stebbings I love work. I love working late nights, hacking on things. This week I didn’t go to sleep before midnight once. And yet… I also love my wife

Musk’s $1T pay package is full of watered-down versions of his own broken promises

Tesla has proposed a massive new $1 trillion compensation package for its CEO Elon Musk, and many of the benchmarks he needs to hit are simply watered-down versions of promises he’s spent years making about the company. That’s not the picture Tesla’s board of directors paints in the company’s annual proxy statement, where they revealed the proposed pay package. Instead, the board focuses on how it plans to create “the most valuable company in history.” To be sure, if Tesla accomplishes all tha

Scientists Boast That Their AI-Powered Stethoscope Only Fails Two-Thirds of the Time

A team of researchers in the UK say their AI-powered stethoscope can detect three different heart conditions in just 15 seconds. It's also, they readily admit, horrendously inaccurate. Placed over the chest, the "smart" gizmo analyzes the rhythms of the heartbeat and blood flow that're undetectable to the human ear, while also performing a quick electrocardiogram, or ECG, which is a test that gauges your heart's electrical activity. Then, all that info is packaged and sent "securely" to the c

Sparrow: C++20 Idiomatic APIs for the Apache Arrow Columnar Format

sparrow C++20 idiomatic APIs for the Apache Arrow Columnar Format Introduction sparrow is an implementation of the Apache Arrow Columnar format in C++. It provides array structures with idiomatic APIs and convenient conversions from and to the C interface. sparrow requires a modern C++ compiler supporting C++20. Installation Package managers We provide a package for the mamba (or conda) package manager: mamba install -c conda-forge sparrow Install from sources sparrow has a few depende

The maths you need to start understanding LLMs

The maths you need to start understanding LLMs Actually coming up with ideas like GPT-based LLMs and doing serious AI research requires serious maths. But the good news is that if you just want to understand how they work, while it does require some maths, if you studied it at high-school at any time since the 1960s, you did all of the groundwork then: vectors, matrices, and so on. One thing to note -- what I'm covering here is what you need to know to understand inference -- that is, using an

Tesla's board to Elon Musk: Hit these milestones, and we'll make you a trillionaire

It's September 2025, and things are looking peachy keen. Sure, the US job market has taken a nosedive. And yeah, only one in four Americans believes they have a good chance of improving their standard of living. But hey, Tesla's board has proposed a pay package that could make Elon Musk the world's first trillionaire. What really matters is that someone is having a good time, right? Tesla's board laid out what's by far the biggest CEO compensation package in history on Friday. It reads like the

GOP Cries Censorship over Spam Filters That Work

The chairman of the Federal Trade Commission (FTC) last week sent a letter to Google’s CEO demanding to know why Gmail was blocking messages from Republican senders while allegedly failing to block similar missives supporting Democrats. The letter followed media reports accusing Gmail of disproportionately flagging messages from the GOP fundraising platform WinRed and sending them to the spam folder. But according to experts who track daily spam volumes worldwide, WinRed’s messages are getting b

Mac Clones History: A Tale of Poor Margins and Bad Timing

Today in Tedium: Imagine my shock recently when I realized that, I—the guy who has covered Apple-specific angles as esoteric as Novell’s attempt to bring MacOS to the PC—have never written a full story about Mac clones. My archive is packed with pieces about Imagine my shock recently when I realized that, I—the guy who has covered Apple-specific angles as esoteric as Novell’s attempt to bring MacOS to the PC—have never written a full story about Mac clones. My archive is packed with pieces about

Anthropic agrees to pay $1.5B to settle lawsuit with book authors

In 2024, three book authors, Andrea Bartz, Charles Graeber and Kirk Wallace Johnson, sued Anthropic, accusing the start-up of illegally using their work to train its A.I. models. The suit is among the four dozen cases that copyright holders have brought against A.I. companies. Some have been dismissed by the courts. Companies like Anthropic, OpenAI, Meta and Microsoft need enormous amounts of digital data, some of which is copyrighted, to build its A.I. models. The companies have long claimed t

Don't Miss Out: Paramount Plus Annual Plans at 50% Off

Between hikes at Peacock, Netflix and Apple TV Plus, streaming services haven't held back on increasing prices in 2025. It's as good a time as any for a deal, and Paramount Plus is offering one for new and returning subscribers. Now through Sept. 18, you can get half off Paramount Plus' annual plans, which require you to pay up-front for the 12 months. You can choose between $30 for a year of Paramount Plus Essential, which is ad-based, and $60 for Paramount Plus Premium, which has no commercia

Defense Department Scrambles to Pretend It’s Called the War Department

The Pentagon’s website and social media channels were overhauled Friday at President Donald Trump’s behest to reflect the United States Defense Department’s new “Department of War” persona, shifting from Defense.gov to War.gov—a symbolic rebranding that highlights the administration’s preference for projecting strength through the language of war rather than the idiom of defense. Trump on Friday signed an executive order directing the Pentagon to once again be named the so-called Department of

Tesla Proposes a Trillion-Dollar Bet That It's More Than Just Cars

For a while now, Tesla CEO Elon Musk has seemed awfully distracted. His past few years in non-Tesla activities include: buying and renaming Twitter; going all in on President Donald Trump’s election campaign and then an obscure Wisconsin Supreme Court race; a lot of babymaking, plus attendant drama; and months spent standing up the so-called Department of Government Efficiency. Meanwhile, Tesla sales have slid as the electric-car maker faces fierce competition from Chinese manufacturers and rej

SQL needed structure

Published 2025-09-04 Here are two pages from the internet movie database: There are two things to note about these pages. The data on the page is presented in a hierarchichal structure. The movie page contains a director, a list of genres, a list of actors, and each actor in the list contains a list of characters they played in the movie. You can't sensibly fit all of this into a single flat structure like a relation. The order of the hierarchy isn't the same on both pages. On one page we hav

Google leads monster week for tech, pushing megacaps to combined $21 trillion in market cap

In this article NVDA AVGO AAPL TSLA GOOGL Follow your favorite stocks CREATE FREE ACCOUNT Alphabet and Google CEO Sundar Pichai meets with Polish Prime Minister Donald Tusk at Google for Startups in Warsaw, Poland, on February 13, 2025. Klaudia Radecka | Nurphoto | Getty Images From the courtroom to the boardroom, it was a big week for tech investors. The resolution of Google's antitrust case led to sharp rallies for Alphabet and Apple . Broadcom shareholders cheered a new $10 billion cust

iOS 26 adds (and removes) CarPlay wallpaper options

Apple has changed up the wallpaper collection on CarPlay in iOS 26 Several new options have been added. The update also removes many of the existing wallpaper options that were still hanging around from older iOS versions. CarPlay in iOS 26 includes nine wallpaper choices. Each wallpaper changes its appearance for light and dark mode, creating 18 possible options. CarPlay previously featured a variety of wallpaper styles, including versions based on iPhone default wallpapers from over the year

How to Spot (and Fix) 5 Common Performance Bottlenecks in Pandas Workflows

Slow data loads, memory-intensive joins, and long-running operations—these are problems every Python practitioner has faced. They waste valuable time and make iterating on your ideas harder than it should be. This post walks through five common pandas bottlenecks, how to recognize them, and some workarounds you can try on CPU with a few tweaks to your code—plus a GPU-powered drop-in accelerator, cudf.pandas, that delivers order-of-magnitude speedups with no code changes. Don’t have a GPU on yo

Topics: cudf df gpu memory pandas

Rearchitecting GitHub Pages (2015)

GitHub Pages, our static site hosting service, has always had a very simple architecture. From launch up until around the beginning of 2015, the entire service ran on a single pair of machines (in active/standby configuration) with all user data stored across 8 DRBD backed partitions. Every 30 minutes, a cron job would run generating an nginx map file mapping hostnames to on-disk paths. There were a few problems with this approach: new Pages sites did not appear until the map was regenerated (p

OpenAI Spends $10 Billion to Get Into the Chip Business

OpenAI would like to stop being so reliant on Nvidia to handle its processing needs. To address that, the artificial intelligence startup is reportedly teaming up with Broadcom to develop its own chips, set to be available starting next year, according to the Financial Times. The Wall Street Journal reports that OpenAI’s deal with the US-based semiconductor firm will see the two work together to create custom artificial intelligence chips, which will be used internally by OpenAI to train and ru

Elon Musk's New Optimus Robot Demo Is So Painful It Will Make You Wince

Hot off of proudly announcing that he had replaced 4,000 people with AI at his company, Salesforce CEO Marc Benioff posted a video of Tesla's humanoid robot, Optimus, calling it a "productivity game-changer." However, going by the 52-second clip, the carmaker has a long way to go until it can successfully have AI-powered bipedal robots replace human jobs. Is this really what will make up a whopping 80 percent of Tesla's value, as Tesla CEO Elon Musk promised in a tweet earlier this week? In an

OpenAI Wants You to Get a Certificate in ChatGPT and Find Your Next Job

It's not quite getting a college degree in ChatGPT, but it's close. OpenAI said this week it is launching an AI-powered jobs platform and a new certification program offered through its OpenAI Academy. The OpenAI Jobs Platform, expected to launch in 2026, will use AI to connect candidates with employers. The company says the system is designed to better align worker skills with business needs, potentially putting it in direct competition with Microsoft-owned LinkedIn. Alongside the hiring plat

Personalized AI companion app Dot is shutting down

Dot, an AI companion app that aimed to be a friend and confidante, is shutting down, the company announced on Friday. On a message published on its website, the startup behind Dot, New Computer, said that the product will remain operational until October 5, giving users time to download their data. Launched in 2024 by co-founders Sam Whitmore and former Apple designer Jason Yuan, Dot waded into what’s now become a more controversial area for AI chatbots. The app they created was described as an

Show HN: Open-sourcing our text-to-CAD app

CADAM A Text to CAD Web Application What it does: Generates parametric 3D models from natural language descriptions, with support for both text prompts and image references Outputs OpenSCAD code with automatically extracted parameters that surface as interactive sliders for instant dimension tweaking Separate agents for conversation and code generation; simple parameter tweaks bypass AI entirely using deterministic regex-based updates Exports as .STL or .SCAD Runs fully in-browser by comp

Roblox announces short-video, AI features amid child safety concerns

Roblox on Friday announced new short-video and AI features that come amid increasing lawmaker scrutiny into how the company protects children on its platform. With Roblox Moments, users 13 and older will be able to create and share video clips of their gameplay with others on a feed within the platform. The artificial intelligence additions, meanwhile, will allow users to generate advanced 3D objects for the games they create on the platform. Tune in at 4:15 p.m. ET: Roblox CEO Dave Baszucki j

Family Baffled By Waymo Robotaxis Constantly Hanging Out in Front of Their House

Waymo robotaxis are making their way to more American cities, but they're not always winning the hearts and minds of the people who live there. The autonomous cars have been spotted blundering the wrong way down a street and causing traffic jams, and residents have quickly grown fed up with their obnoxious back-up noise. They're also, apparently, haunting random locations like a conspicuous stalker. Just ask one Los Angeles couple, Lisa Delgin and Zach Tucker, who claim that ever since a Waymo

Amazon’s ‘Neflix for AI’ Plans to ‘Reconstruct’ Lost Orson Welles Film With Slop

Orson Welles’ 1942 film The Magnificent Ambersons has a complicated legacy—both considered one of the greatest films of all time and a complete mess that saw the iconic director’s vision stifled by his studio and the original cut destroyed. Somehow, the AI guys have decided that’s their signal to get involved. According to The Hollywood Reporter, an Amazon-backed generative AI company called Showrunner, the creators of a streaming service that lets subscribers create their own episodes of shows

Tesla’s ad spend on X has shrunk to almost nothing

Tesla spent $400,000 advertising on Elon Musk’s social media platform X in 2024, according to a new regulatory filing. But the automaker appears to be on track to spend just a fraction of that in 2025 as sales have struggled. In the first two months of 2025, Tesla spent $10,000 on X ads, putting it on track to spend only $60,000 annually unless it radically increases its advertising for the remainder of the year. During the same time period last year, it had already spent $200,000 on X, Tesla d

Tesla Announces Plans to Give Elon Musk $1 Trillion

Tesla's board has proposed an unprecedented pay package for its CEO Elon Musk: around $1 trillion worth of shares, Bloomberg reports. It's a major escalation in the firm's increasingly desperate attempts to encourage its highly divisive leader to stick around and stay attentive. That's despite Tesla's core business imploding over the past year, largely the result of Musk's alienating behavior and surging international competition. "Simply put, retaining and incentivizing Elon is fundamental to

These are the only USB-C rechargeable batteries you should consider buying

Paleblue rechargable lithium ion batteries ZDNET's key takeaways These batteries are a perfect replacement for alkaline batteries in pretty much every situation I like that can be recharged from a USB port and don't need a specific charger The USB-A connector in the end of the 4-way charge cable does feel a bit dated View now at Amazon Follow ZDNET: Add us as a preferred source on Google. It's almost 2026, and yes, we still need batteries. But it no longer makes financial or ecological sense

The Nothing Ear Open headphones are below $100 for the first time

Posts from this author will be added to your daily email digest and your homepage feed. If you want to stay alert while running or biking, the Nothing Ear Open are a worthwhile alternative to classic in-ear cans. That’s because the company’s first pair of open-style earbuds — which are now on sale at Nothing’s online storefront or Amazon for an all-time low $99 ($50 off) with a Prime membership — let you listen to music and podcasts while keeping tabs on traffic, pedestrians, and other potentia

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