Perplexity's "Personal Computer" brings its AI agents to the, uh, Personal Computer

Perplexity's "Personal Computer" brings its AI agents to the, uh, Personal Computer

fivenewscrypto    mars 13, 2026   

Last month Perplexity announced the confusingly named "Computer," its cloud-based agent tool for completing tasks using a harness that makes use of multiple different AI models. This week, the company is moving that kind of functionality to the desktop with the confusingly named "Personal Computer," now available in early access by invite only.

Much like the cloud-based version, Personal Computer asks users to describe general objectives rather than specific computing tasks—an introductory video shows Personal Computer's questions in a sidebar asking things like, "Create an interactive educational guide" and "create a podcast about whales." But Personal Computer, running on a Mac Mini, also gives Perplexity's agents local access to your files and apps, which it can open and manipulate directly to attempt to complete those tasks.

That should sound familiar to users of the open source OpenClaw (previously Moltbot), which similarly allows users to let AI agents loose on their personal machines. From the outside, Personal Computer looks like a more buttoned-up, user-friendly version of the same concept, with an easy-to-read, dockable interface that can help users track multiple tasks. Perplexity users can also log in remotely to their local copy of Personal Computer, making it "controllable from any device, anywhere," Perplexity says.

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Valve compares its loot boxes to Labubus in lawsuit defense

Valve compares its loot boxes to Labubus in lawsuit defense

fivenewscrypto    mars 13, 2026   

Last month, the New York Attorney General (NYAG) brought a lawsuit against Valve accusing the company of promoting "illegal gambling" through its randomized in-game loot boxes. On Wednesday, Valve issued its first public comment on the case, comparing its digital loot boxes to randomized real-world purchases like blind-bagged toys or packs of trading cards.

"Generations have grown up opening baseball card packs and blind boxes and bags, and then trading and selling the items they receive," Valve wrote. "On the physical side, popular products used in this way include baseball cards, Pokemon, Magic the Gathering, and Labubu."

Though that may seem like an apt comparison on the surface, Valve's loot boxes differ from these real-world examples in large part because of Valve's control of the Steam Marketplace, which serves as the only legitimate way to exchange or resell those items. While owners of real-world items are free to trade or sell them however they want, Valve has cracked down on many third-party sites that enable the exchange of in-game items—especially when those items are used as glorified chips for gambling games.

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Google Play Games for PC is getting more premium titles and cross-buy with Android

Google Play Games for PC is getting more premium titles and cross-buy with Android

fivenewscrypto    mars 13, 2026   

Google has been tinkering with porting its Play Games platform to Windows for several years, but it started getting serious about it last year. Now, with the 2026 Game Developer Conference underway, Google has announced a new batch of updates for its desktop gaming efforts. The company promises its store will have more Windows titles, make those games easier to find, and help bring Android experiences to PCs (and vice versa).

Windows will be presented as a core part of the Google Play platform with these updates. The mobile and web Play Store will soon have a Windows tab, which will highlight content that is optimized for desktop gaming. The store will direct you to install the Windows client to play these titles on a computer, but you can also wishlist them from any platform. When you do that, developers will be able to push notifications of sales that could entice people to buy something. This will only be available on mobile at first, but it will come to PC later.

Finding something worth playing in Google Play on a PC has been a challenge, but Google says it's working on that. The company promises a slate of premium games are coming to the Google Platform. Sledding Game, 9 Kings, Potion Craft, and Moonlight Peaks will launch in Google Play this year, and Low Budget Repairs will come in 2027. If you're unsure about dropping money on a game up front, Google plans to offer trials for select games. It will start with select games like Dredge and only on Android, but Google will make the trial option available to more developers and Windows down the line.

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Report: RFK Jr.’s anti-vaccine agenda curbed as GOP realizes it's unpopular

Report: RFK Jr.’s anti-vaccine agenda curbed as GOP realizes it's unpopular

fivenewscrypto    mars 13, 2026   

Health Secretary Robert F. Kennedy Jr.'s relentless anti-vaccine agenda is getting reined in as Republicans warn that further attacks on lifesaving vaccines could harm the party during the midterms, according to a report by The Washington Post.

The Post reported Wednesday that Kennedy's hand-selected committee of vaccine advisors—who share his anti-vaccine views—have abruptly abandoned plans to attack mRNA vaccines in an upcoming meeting.

The Advisory Committee on Immunization Practices (ACIP) for the Centers for Disease Control and Prevention is scheduled to meet March 18–19. While no agenda has been published for the meeting, a Federal Register notice stated that the meeting would include discussion of "COVID-19 vaccine injuries," and may include a vote to change the CDC's vaccine recommendations. Sources close to the committee told the Post that Kennedy's advisors have been looking for ways to remove mRNA COVID-19 vaccines entirely from federal recommendations. And according to clearly stated goals in a meeting of Kennedy's anti-vaccine allies earlier this week, the long-term goal is to eliminate all childhood vaccine recommendations and remove the shots from the market.

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FCC chair blasts Amazon after it criticizes SpaceX megaconstellation

FCC chair blasts Amazon after it criticizes SpaceX megaconstellation

fivenewscrypto    mars 13, 2026   

It is fairly common for satellite companies to verbally spar over constellations, battling over territory such as preferred orbits and the electromagnetic spectrum for data transmission. The venue for such disputes is often the Federal Communications Commission, which has regulatory authority over satellite communications.

Everyone pretty much fights with everyone, but of late, the exchanges between SpaceX and Amazon have turned a bit nasty. And on Wednesday, the FCC chairman weighed in against Amazon.

The issue of the moment is SpaceX's recent application to the FCC for permission to launch up to 1 million satellites to form a megaconstellation to provide data center services from space.

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14,000 routers are infected by malware that's highly resistant to takedowns

14,000 routers are infected by malware that's highly resistant to takedowns

fivenewscrypto    mars 12, 2026   

Researchers say they have uncovered a takedown-resistant botnet of 14,000 routers and other network devices—primarily made by Asus—that have been conscripted into a proxy network that anonymously carries traffic used for cybercrime.

The malware—dubbed KadNap—takes hold by exploiting vulnerabilities that have gone unpatched by their owners, Chris Formosa, a researcher at security firm Lumen’s Black Lotus Labs, told Ars. The high concentration of Asus routers is likely due to botnet operators acquiring a reliable exploit for vulnerabilities affecting those models. He said it’s unlikely that the attackers are using any zero-days in the operation.

A botnet that stands out among others

The number of infected routers averages about 14,000 per day, up from 10,000 last August, when Black Lotus discovered the botnet. Compromised devices are overwhelmingly located in the US, with smaller populations in Taiwan, Hong Kong, and Russia. One of the most salient features of KadNap is a sophisticated peer-to-peer design based on Kademlia, a network structure that uses distributed hash tables to conceal the IP addresses of command-and-control servers. The design makes the botnet resistant to detection and takedowns through traditional methods.

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Explain it like I'm 5: Why is everyone on speakerphone in public?

Explain it like I'm 5: Why is everyone on speakerphone in public?

fivenewscrypto    mars 12, 2026   

The key to working at a place like Ars Technica is solid news judgment. I'm talking about the kind of news judgment that knows whether a pet peeve is merely a pet peeve or whether it is, instead, a meaningful example of the Ways that Technology is Changing our World.

The difference between the two is one of degree: A pet peeve may drive me nuts but does not appear to impact anyone else. A Ways that Technology is Changing our World story must be about something that drives a lot of people nuts.

"But where is the threshold?" I hear you asking plaintively. "It's extremely important that I know when something crosses the line from pet peeve to important, chin-stroking journalism topic!"

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