JPMorgan is piloting a system that monitors junior investment bankers to avoid burnout (source paywalled; alternative source). "[T]he bank will seek to match up hours claimed by the bankers with digital activity," reports Bloomberg. "The tool won't be used for evaluation purposes, but is designed to provide a better estimate of employee workloads." From the report: The program will monitor the weekly digital footprint, including video calls, desktop keystrokes, and scheduled meetings, the Financial Times reported earlier, adding JPMorgan plans to roll out the effort more widely across its investment bank. Banks on Wall Street are known for heavy working hours, but can in return offer salaries of as much as $200,000 for entry-level analyst and associate roles. "Much like the weekly screen time summaries on a smartphone, this tool is about awareness -- not enforcement," a representative for JPMorgan said in a statement. "It's designed to support transparency, well-being, and encourage open conversations about workload."

An anonymous reader quotes a report from Ars Technica: Prospective Vizio TV buyers should know there's a good chance the set won't work properly without a Walmart account. In an attempt to better serve advertisers, Walmart, which bought Vizio in December 2024, announced this week that select newly purchased Vizio TVs now require a Walmart account for setup and accessing smart TV features. Since 2024, Vizio TVs have required a Vizio account, which a Vizio OS website says is necessary for accessing "exclusive offers, subscription management, and tailored support." Accounts are also central to Vizio's business, which is largely driven by ads and tracking tied to its OS.

A Walmart spokesperson confirmed to Ars Technica that Walmart accounts will be mandatory on "select new Vizio OS TVs" for owners to complete onboarding and to use smart TV features. The representative added: "Customers who already have an existing Vizio account are being given the option to merge their Vizio account with their Walmart account. Customers with an existing Vizio account can opt out by deleting their Vizio account." The representative wouldn't confirm which TV models are affected. Walmart's representative said the Walmart account integration is "designed to respect consumer choice and privacy, with data used in aggregated, permissioned, and compliant ways" but didn't specify how.

BrianFagioli writes: Mozilla just teamed up with Mila, the Quebec Artificial Intelligence Institute, to push open source AI -- and it feels like a direct response to Big Tech tightening its grip on the space. Instead of relying on closed models, the goal here is to build "sovereign AI" that's more transparent, privacy-focused, and actually under the control of developers and even governments. They're starting with things like private memory for AI agents, which sounds niche but matters if you care about where your data goes. Big question is whether open source can realistically keep up with the billions being poured into proprietary AI, but at least someone's trying to give folks an alternative. "Canada has what it takes to lead on frontier AI that the world can actually trust: the research depth, the values, and the will to do it differently. The next frontier in AI isn't just capability, it is trustworthiness, and Canada is uniquely positioned to lead on both. This partnership is a concrete step in that direction. Open, trustworthy AI isn't a compromise on ambition. It's the higher bar," said Valerie Pisano, president and CEO of Mila.

Wikipedia has banned the use of generative AI to write or rewrite articles, saying it "often violates several of Wikipedia's core content policies." That said, editors may still use it for translation or light refinements as long as a human carefully checks the copy for accuracy. Engadget reports: Editors can use large language models (LLMs) to refine their own writing, but only if the copy is checked for accuracy. The policy states that this is because LLMs "can go beyond what you ask of them and change the meaning of the text such that it is not supported by the sources cited." Editors can also use LLMs to assist with language translation. However, they must be fluent enough in both languages to catch errors. Once again, the information must be checked for inaccuracies.

"My genuine hope is that this can spark a broader change. Empower communities on other platforms, and see this become a grassroots movement of users deciding whether AI should be welcome in their communities, and to what extent," Wikipedia administrator Chaotic Enby wrote. The administrator also called the policy a "pushback against enshittification and the forceful push of AI by so many companies in these last few years."

Ancient Slashdot reader wiredog writes: Tracy Kidder, author of "The Soul of a New Machine," has died at the age of 80. "The Soul of a New Machine" is about the people who designed and built the Data General Nova, one of the 32 bit superminis that were released in the 1980's just before the PC destroyed that industry. It was excerpted in The Atlantic.

"I'm going to a commune in Vermont and will deal with no unit of time shorter than a season."

Chinese authorities have barred two Manus executives from leaving the country while investigating whether Meta's reported $2 billion acquisition of the Singapore-based AI startup violated foreign investment reporting rules. "Manus was founded in China but last year relocated its headquarters and core team to Singapore," notes the Financial Times. "Meta acquired it for $2 billion at the end of last year." The Financial Times reports: Manus's chief executive Xiao Hong and chief scientist Ji Yichao were summoned to a meeting in Beijing with the National Development and Reform Commission this month, according to three people with knowledge of the matter. They said Xiao and Ji were questioned on potential violations of foreign direct investment rules related to its onshore Chinese entities.

After the meeting, the Singapore-based executives were told they were not allowed to leave China because of a regulatory review, while they remain free to travel within the country, two of the people said. No formal investigation has been opened and no charges have been brought. Manus is actively seeking law firms and consultancies to help resolve the matter, said a person with knowledge of the move.

An anonymous reader quotes a report from Physics World: Researchers at the CERN particle-physics lab have successfully transported antiprotons in a lorry across the lab's main site. The feat, the first of its kind, follows a similar test with protons in 2024. CERN says the achievement is "a huge leap" towards being able to transport antimatter between labs across Europe. [...] To do so, in 2020 the BASE team began developing a device, known as BASE-STEP (for Baryon-Antibaryon Symmetry Experiment-Symmetry Tests in Experiments with Portable Antiprotons), to store and transport antiprotons. It works by trapping particles in a Penning trap composed of gold-plated cylindrical electrode stacks made from oxygen-free copper that is surrounded by a superconducting magnet bore operated at cryogenic temperatures.

The device, which also contains a carbon-steel vacuum chamber to shield the particles from stray magnetic fields, is then mounted on an aluminium frame. This allows it to be transported using standard forklifts and cranes and withstand the bumps and vibrations of transport. In 2024, BASE researchers used the device to transport a cloud of about 105 trapped protons across CERN's Meyrin campus for four hours. After that feat, the researchers began to adjust BASE-STEP to handle antiprotons and yesterday the team successfully transported a trap containing a cloud of 92 antiprotons around the campus for 30 minutes, traveling up to 42 km/h.

With further improvements and tests, the team now hope to transport the antiprotons further afield. The first destination on the team's list is the Heinrich Heine University (HHU) in Dusseldorf, Germany, which would take about eight hours. "This means we'd have to keep the trap's superconducting magnet at a temperature below 8.2 K for that long," says BASE-STEP's leader Christian Smorra. "So, in addition to the liquid helium , we'd need to have a generator to power a cryocooler on the truck. We are currently investigating this possibility." If possible to transport to HHU, physicists would then use the particles to search for charge-parity-time violations in protons and antiprotons with a precision at least 100 times higher than currently possible at CERN.

Reddit is rolling out human-verification checks for accounts that show signs of bot-like behavior, while also labeling approved automated accounts that provide useful services. The social media company stressed that these checks will only happen if something appears "fishy," and that it is "not conducting sitewide human verification." TechCrunch reports: To identify potential bots, Reddit is using specialized tooling that looks at account-level signals and other factors -- like how quickly the account is attempting to write or post content. Using AI to write posts or comments, however, is not against its policies (though community moderators may set their own rules).

To verify an account is human, Reddit will leverage third-party tools like passkeys from Apple, Google, YubiKey, and other third-party biometric services, like Face ID or even Sam Altman's World ID -- or, in some countries, the use of government IDs. Reddit notes this last category may be required in some countries like the U.K. and Australia and some U.S. states, because of local regulations on age verification, but it's not the company's preferred method. "If we need to verify an account is human, we'll do it in a privacy-first way," Reddit co-founder and CEO Steve Huffman wrote in the announcement Wednesday. "Our aim is to confirm there is a person behind the account, not who that person is. The goal is to increase transparency of what is what on Reddit while preserving the anonymity that makes Reddit unique. You shouldn't have to sacrifice one for the other."

Longtime Slashdot reader theodp writes: In Melania and the Robot, the New York Times reports on First Lady Melania Trump's inaugural Fostering the Future Together Coalition Summit, which brought together international leaders, First Spouses from around the world, tech leaders, educators, and nonprofits to collaborate on practical solutions that expand access to educational tools while strengthening protections for children in digital environments (Day 2 WH summary). The Times begins:

"On Wednesday, Mrs. Trump appeared at the White House alongside Figure 3, a humanoid, A.I.-powered robot whose uses, according to the company that makes it, include fetching towels, carrying groceries and serving champagne. But Mrs. Trump joins tech executives and some researchers in envisioning a world beyond robot butlery. She is interested in how these robots could cut it as educators. Both clad in shades of white, the first lady and the visiting robot walked into a gathering of first spouses from around the world, a group that included Sara Netanyahu of Israel, Olena Zelenska of Ukraine, and Brigitte Macron of France. The dulcet tones from a (presumably human) military orchestra played as the first lady and her guest entered the event. Both lady and robot extolled the virtues of further integrating robots into the educational and social lives of children. In the history of modern first-lady initiatives, which have included building a national book festival (Laura Bush), reshuffling the food pyramid (Michelle Obama) and advocating for free community college (Jill Biden), Mrs. Trump's involvement of a humanoid robot in education policy was a first."

"Figure 3 delivered brief remarks and delivered salutations in several languages. With its sleek black-and-white appearance, Figure 3 would fit right in with the first lady's branding aesthetic, which includes a self-titled coffee table book and movie, not least because the name "MELANIA" was emblazoned on the side of its glossy plastic head. After Figure 3 teetered gingerly away, Mrs. Trump looked around the room and told them that the future looked a lot like what they had just witnessed. 'The future of A.I. is personified,' she told her audience. 'It will be formed in the shape of humans. Very soon artificial intelligence will move from our mobile phones to humanoids that deliver utility.' She invited her guests to envision a future in which a robot philosopher educated children."

Thirty years after the alleged 1996 "ET of Varginha" encounter, debate continues to rage over the events that happened in Brazil's self-styled UFO capital. An anonymous reader quotes an excerpt from the Guardian: The skies over this far-flung coffee-growing hub went charcoal black, the heavens opened and one of Brazil's greatest mysteries was born. "It really was something unique," recalls Marco Antonio Reis, a zoo director, who was at his ranch outside Varginha one stormy day in January 1996 when, he says, an otherworldly creature came to town. Reis and other locals claim the unusually ferocious downpour heralded a series of disturbing and seemingly paranormal events. At least six of the zoo's animals, including a spider monkey, a tapir and a raccoon, died mysteriously after a horned interloper with bulging red eyes was spotted in the vicinity by a woman who had gone out for a smoke. When a vet examined their corpses, "they were all black inside," Reis claims.

On a nearby wasteland, three young women spotted a peculiar and malodorous being with a heart-shaped face and three lumps on its head cowering beside a wall. "I've seen the devil," one of those witnesses would later tell her mum. Soon afterwards, an unexplained infection was rumored to have killed a strapping police intelligence officer who was said to have grappled with the oleaginous unidentified being. Three decades later, Reis says he is convinced Varginha received a non-human visit. His only doubt was from where it came.

"We don't know if it was extraterrestrial or intraterrestrial," the 71-year-old says as he climbs a staircase to the veranda where the smoker claims to have seen what, in reference to Steven Spielberg's 1982 film, became known as the "ET of Varginha". A 2ft statue of a two-toed alien now marks the spot. "It's possible it was an intraterrestrial, from inside the Earth They don't just come from space," Reis says. "It might have come from the depths of the Earth, too. We don't even know what it's like at the bottom of the sea, do we?"

The U.S. Postal Service plans to impose its first-ever fuel surcharge on packages (source paywalled; alternative source), adding an 8% fee starting in April as it struggles with rising fuel costs and ongoing financial pressure. The surcharge will not apply to letter mail and is currently expected to remain in place until January 2027. The Wall Street Journal reports: Other parcel carriers, including FedEx and United Parcel Service, have imposed fuel surcharges, as well as a basket of other surcharges and fees, for years. Both FedEx and UPS have dramatically raised their fuel surcharges in recent weeks as the price of oil has increased amid the turmoil in the Middle East. [...] The post office has been trying to increase the volume of packages it delivers. It previously differentiated itself from commercial carriers by saying that it doesn't apply residential, Saturday delivery or fuel or remote-delivery surcharges.

New submitter haroldbasset writes: Canada's Immigration Department rejected an applicant because the duties of her current job did not match the Canadian work experience she had claimed, but the Department's AI assistant had invented that work experience. She has been working in Canada as a health scientist -- she has a Ph.D. in the immunology of aging -- but the AI genius instead described her as "wiring and assembling control circuits, building control and robot panels, programming and troubleshooting." "It's believed to be the first time that the department explicitly referred to the use of generative AI to support application processing in immigration refusals," reports the Toronto Star. "The disclaimer also noted that all generated content was verified by an officer and that generative AI was not used to make or recommend a decision."

The applicant's lawyer was shocked "how any human being could make this decision." "Somehow, it hallucinated my client's job description," he said. "I would love to see what the officer saw. Something seriously went wrong here."

The applicant's refusal came just as Canada's Immigration Department released its first AI strategy, which frames artificial intelligence as a way to improve efficiency, service delivery, and program integrity. The department says it has long used digital tools like analytics and automation to flag fraud risks and triage applications, and is now also experimenting with generative AI for tasks such as research, summarizing, and analysis. In this case, however, the department insisted the decision was made by a human officer and that generative AI was not involved in the final decision.

Apple reportedly has full access to customize Google's Gemini model, allowing it to distill smaller on-device AI models for Siri and other features that can run locally without an internet connection. MacRumors reports: The Information explains that Apple can ask the main Gemini model to perform a series of tasks that provide high-quality results, with a rundown of the reasoning process. Apple can feed the answers and reasoning information that it gets from Gemini to train smaller, cheaper models. With this process, the smaller models are able to learn the internal computations used by Gemini, producing efficient models that have Gemini-like performance but require less computing power.

Apple is also able to edit Gemini as needed to make sure that it responds to queries in a way that Apple wants, but Apple has been running into some issues because Gemini has been tuned for chatbot and coding applications, which doesn't always meet Apple's needs.

Longtime Slashdot reader JackSpratts writes: The Supreme Court unanimously said on Wednesday that a major internet provider could not be held liable for the piracy of thousands of songs online in a closely watched copyright clash. Music labels and publishers sued Cox Communications in 2018, saying the company had failed to cut off the internet connections of subscribers who had been repeatedly flagged for illegally downloading and distributing copyrighted music. At issue for the justices was whether providers like Cox could be held legally responsible and required to pay steep damages -- a billion dollars or more in Cox's case -- if they knew that customers were pirating music but did not take sufficient steps to terminate their internet access.

In its opinion released (PDF) on Wednesday, the court said a company was not liable for "merely providing a service to the general public with knowledge that it will be used by some to infringe copyrights." Writing for the court, Justice Clarence Thomas said a provider like Cox was liable "only if it intended that the provided service be used for infringement" and if it, for instance, "actively encourages infringement." Justice Sonia Sotomayor, joined by Justice Ketanji Brown Jackson, wrote separately to say that she agreed with the outcome but for different reasons. [...] Cox called the court's unanimous decision a "decisive victory" for the industry and for Americans who "depend on reliable internet service."

"This opinion affirms that internet service providers are not copyright police and should not be held liable for the actions of their customers," the company said.

An anonymous reader quotes a report from CNN: Stephen Colbert already has a new job lined up for when he ends his 11-year run as host of "The Late Show" in May -- the comedian and well-known J.R.R. Tolkien superfan announced he will co-write and develop a new film in the blockbuster "Lord of the Rings" franchise. Colbert joined "LOTR" director Peter Jackson to reveal the news in a video announcement.

"I'm pretty happy about it. You know what the books mean to me and what your films mean to me," the late-night host told Jackson, who led the Oscar-winning team behind the nearly $6 billion original "Lord of the Rings" and "The Hobbit" trilogies. [...] Colbert said the next installment will be based on parts of Tolkien's "The Fellowship of the Ring" book that didn't make it into the original movies. "The thing I found myself reading over and over again were the six chapters early on in (The Fellowship of the Ring) that y'all never developed into the first movie back in the day ... and I thought, 'Oh, wait, maybe that could be its own story that could fit into the larger story.'" he said.

Colbert said he discussed the idea with his son, screenwriter Peter McGee, to work out the framing of the story. "It took me a few years to scrape my courage into a pile and give you a call, but about two years ago, I did. You liked it enough to talk to me about it," Colbert told Jackson. Colbert said he, McGee and Jackson have been working alongside screenwriter Philippa Boyens on the development of the story. "I could not be happier to say that they loved it, and so that's what we're going to be working on," Colbert said. Colbert's LOTR movie, tentatively titled "Shadow of the Past," will be the second of two new upcoming films in the franchise from Warner Bros. Discovery. The first of which is called "The Hunt for Gollum" due to be released in 2027.