computers

02 May 2026

Slashdot

What if Tech Company Layoffs Aren't All About AI?

"Running a Big Tech company during Silicon Valley's AI mania may not necessarily require fewer workers or cost less," writes the Washington Post: Amazon, Google and Meta together have roughly the same number of employees now as they did during an industry-wide hiring binge in 2022, company disclosures show. Growing costs for technical workers and related expenses have often outpaced sales recently. The tech giants' big AI bet hasn't yet paid for itself. That means AI might be killing jobs not through its labor-saving wizardry but by increasing spending so much that CEOs are pressured to find savings, giving them cover to consciously uncouple from their workforces. Marc Andreessen, a prominent start-up investor and a Meta board director, put it bluntly on a recent podcast. Big company layoffs are a fix for overstaffing and changing economic conditions, he said, but AI provides a convenient scapegoat. "Now they all have the silver bullet excuse: 'Ah, it's AI,'" he said... "Almost every company that does layoffs is blaming AI, whether or not it really is about AI," Sam Altman, CEO of ChatGPT owner OpenAI, said at a March conference when he listed explanations for AI's unpopularity in the United States. "Recent history suggests Big Tech companies might not be moving toward a future with fewer workers," the article concludes, "but recalibrating to spend the same, or more, on different people and projects." So in the end, "AI might soon reduce hiring," the article acknowledges, "But the reluctance or inability of the largest tech firms to cut too deeply so far could also show that the path to making a workforce AI-ready - whatever that means - isn't a predictable straight line charting declining headcount."

An Amateur Just Solved a 60-Year-Old Math Problem - by Asking AI

Slashdot reader joshuark writes: Scientific American reports that a ChatGPT AI has proved a conjecture with a method no human had developed. A 23-year-old student Liam Price just cracked a 60-year-old problem that world-class mathematicians have tried and failed to solve. The new solution that Price got in response to a single prompt to GPT-5.4 Pro was posted on www.erdosproblems.com, a website devoted to the Erds problems. The question Price solved - or prompted ChatGPT to solve-concerns special sets of whole numbers, where no number in the set can be evenly divided by any other... Price sent it to his occasional collaborator Kevin Barreto, a second-year undergraduate in mathematics at the University of Cambridge. The duo had jump-started the AI-for-Erds craze late last year by prompting a free version of ChatGPT with open problems chosen at random from the Erds problems website. Reviewing Price's message, Barreto realized what they had was special, and experts whom he notified quickly took notice.

Costumed Crowd 'Speedruns' Scientology Building For Social Media Trend

Last Saturday someone dressed as Jesus "was among the dozens of people in costumes and masks seen on a video forcing open the door of a Scientology building on Hollywood Boulevard," reports the Los Angeles Times, "after a tug-of-war with a security guard." The footage posted on TikTok and Instagram shows the group sprinting up and down stairs and clashing with black-shirted security guards, giggling and gasping to catch their breath while church members scream at them to leave. On their way out - as security guards approach armed with fire extinguishers - one of the sprinters stops and dances to celebrate their successful escape, a move reminiscent of a taunt from the video game Fortnite. For weeks, groups of people have barged into two of the church's Hollywood properties, racing through hallways and tussling with security guards, trying to see how far they can get before they are forced to leave by church staff... Church officials say the incidents are not a game and have accused the speed runners of "hate crimes." After dozens on Saturday stormed the Ivar Avenue building that houses an exhibit dedicated to the church's founder, science fiction author L. Ron Hubbard, the external door handles were removed from all three of Scientology's properties on Hollywood Boulevard by Sunday morning. Guards could be seen blocking the doorway to one building on Monday afternoon... No arrests have been made. A report from the Associated Press cites a joke left on one of the videos: that if runners reach the top of the building, they'll find Tom Cruise. One commenter on a recent TikTok video of a speedrun asked why people are doing this, and another user simply replied, "because it's fun." The 18-year-old who started the trend told the Hollywood Reporter his original video has been viewed over 100 million times. "From there on out, I pretty much knew that Scientology was like a free gateway to a lot of views." Vulture notes that "there's even a Roblox re-creation of the trend, made using the 'maps; drawn from actual videos"

Ars Technica

Research roundup: 6 cool science stories we almost missed

Crushing soda cans for science, why dolphins swim so fast, how urine helps mushrooms communicate, and more

02 May 2026 2:23pm GMT

Infrasound waves stop kitchen fires, but can they replace sprinklers?

Acoustic fire suppression goes commercial.

02 May 2026 11:30am GMT

01 May 2026

Ars Technica

Study: AI models that consider user's feeling are more likely to make errors

Overtuning can cause models to "prioritize user satisfaction over truthfulness."

01 May 2026 10:23pm GMT

30 Apr 2026

OSnews

Email is crazy

Email is like those creaking old Terminators from the '70s which continue to function without complaining. Designed for a world that doesn't exist anymore, it has optional encryption, no built-in auth, three⁺ retrofitted security layers bolted on top, an unstandardized filtering layer and many more quirks. Yet billions of emails arrive correctly every single day. Email is not elegant but nonetheless it is Lindy. In the new age of agentic AI, we can only expect it to metamorphose into another dimension. ↫ Saurabh "Sam" Khawase The fact that email is as complicated as it is bad enough, but having it be so dominantly controlled by only a few large gatekeepers like Google and Microsoft surely isn't helping either. I feel like email is no longer really a technology individuals can actively partake in at every level; it feels much more like WhatsApp or iMessage or whatever in that we just get to send messages, and that's it. Running your own mail sever isn't only a complex endeavour, it's also a continuous cat-and-mouse game with companies like Google and Microsoft to ensure you don't end up on some shitlist and your emails stop arriving. I settled on Fastmail as my email service, and it works quite well. Still, I would love to be able to just run my own email server, or have some of my far more capable friends run one for a small group of us, but it's such a daunting and unpleasant effort few people seem to have the stomach and perseverance for it.

30 Apr 2026 7:30pm GMT

The day I logged 1 in every 2000 public IPv4: visualizing the AI scraper DDoS

What if you run a few online services for you and your friends, like a small git instance and a grocery list service, but you get absolutely hammered by "AI" scrapers? I cannot impress upon you, reader, that this is not only an attack that is coordinated, it is an attack that is distributed. I run a small set of services, basically only for me and my friends. I am not a hyperscaler, I am not a tech company, I am not even a small platform. I have a git forge where I put the shit I make, and a couple other services where me and my friends backup our files or write our grocery lists. I am not fucking Meta and I cannot scale the fuck up just because OpenAI or Anthropic or Meta or whoever is training a model that weeks wants to suck all the content out of my VPS ONCE MORE until it's dry. ↫ lux at VulpineCitrus So how much traffic did the author of this piece, lux, get from "AI" scraping bots? Within a time period of 24 hours, they were hammered by 2040670 unique IP addresses, 98% of which were IPv4 addresses, which means that 1 out of every 2000 publicly available IPv4 addresses were involved in the scraping. Together, they performed over 5 million requests. And just to reiterate: they were scraping a few very small, friends-only services run by some random person. This is absolutely insane. If, at this point in time, with everything that we know about just how deeply unethical every single aspect of "AI" is, you're still using and promoting it, what is wrong with you? If you're so addicted to your "AI" girlfriend's unending stream of useless, forgettable sycophantic slop, despite being aware of the damage you're doing to those around you, there's something seriously wrong with you, and you desperately need professional help. You don't need any of this. The world doesn't need any of this. Nobody likes the slop "AI" regurgitates, and nobody likes you for enabling it. Get help.

30 Apr 2026 11:04am GMT

29 Apr 2026

OSnews

Earliest 86-DOS and PC-DOS code released as open source

Microsoft is continuing its efforts to release early versions of DOS as open source, and today we've got a special one. We're stoked today to showcase some newly available source code materials that provide an even earlier look into the development of PC-DOS 1.00, the first release of DOS for the IBM PC. A dedicated team of historians and preservationists led by Yufeng Gao and Rich Cini has worked to locate, scan, and transcribe the stack of DOS-era source listings from Tim Paterson, the author of DOS. The listings include sources to the 86-DOS 1.00 kernel, several development snapshots of the PC-DOS 1.00 kernel, and some well-known utilities such as CHKDSK. Not only were these assembler listings, but there were also listings of the assembler itself! This work offers rare insight into how MS-DOS/PC-DOS came to be, and how operating system development was done at the time, not as it was later reconstructed. ↫ Stacey Haffner and Scott Hanselman It's wild that the source code had to be transcribed from paper, including notes and changes. You can find more information about the process on Gao's website and Cini's website.

29 Apr 2026 8:55pm GMT