Since 2020, Zelim, a little-known startup based out of the UK, has been quietly working to change how first responders take on maritime rescues. “We are here to make unmanned search and rescue normal,” the company declares on its website. An accompanying YouTube video details some of the technologies it’s developing to realize that vision. One of those solutions, an automated rescue craft called the Guardian, is a step closer to reality.

On Tuesday, Zelim announced the craft will integrate the SM300 remote control and command system from Sea Machines, a firm that specializes in autonomous and computer vision software for sea vessels. According to Zelim, the system will allow the Guardian to carry out search and rescue operations on its own. It will also allow first responders to pilot the craft remotely from a “command center anywhere in the world.” The vessel will also integrate Zelim’s own SARBox tech for detecting and tracking overboard sailors and passengers. Once the system detects someone, the Guardian will deploy Zelim’s Swift solution, a device that looks like a conveyor belt, to pull people from the water. “This combination of technologies gives the vessel a unique capability and is a global first for the maritime industry,” the company claims.

Zelim envisions the Guardian launching from a mothership. Since it’s a fully automated craft, the Guardian can venture out into conditions that would be normally deemed too dangerous for a human crew. In that way, not only would it reduce the risk to first responders, but it could also mean the difference between life and death when time is critical. Zelim expects to begin putting the Guardian through extensive sea trials starting later this year.

With nearly 60 million daily active players, Roblox is one of the most popular games on the planet. So it’s surprising then that it’s taken until now for a company like Razer to partner with the game's creator to release a line of Roblox-branded gaming gear. 

Razer

Announced today, the line includes new versions of some of Razer’s most popular accessories, like the Orochi V2 gaming mouse. There’s also a Roblox-themed BlackWidow V3 mechanical keyboard and Barracuda X headset. What makes Razer’s Roblox Edition peripherals different from some of the other collaborative gaming lines released in the past is that each Razer device comes with an in-game Roblox item. The Orochi V2, for instance, comes with the “Razer Cyberpack,” a backpack shaped like a mouse. Meanwhile, the BlackWidow lets you adorn your Roblox avatar with a set keyboard wings. If that wasn’t weird enough, none of the in-game items are one-for-one recreations of their real-world counterparts.

Pricing starts at $90 for the mouse, while the headset and mechanical keyboard will cost $130 and $180, respectively. In other words, each Roblox Edition accessory costs more than you would pay for those devices normally. For instance, the standard black, white and quartz Orochi V2 colorways cost $70 when they’re not on sale. You’re basically paying extra for your kid to show off to their friends on Roblox. The entire line will go on sale on April 28th through the Razer website and select retailers.

WhatsApp will soon allow users to access their accounts from more than one phone. In an expansion of the multi-device functionality the company began testing in 2021, you can now sync one account across up to four phones. Once you have access to the feature, you’ll see a new “link to existing account” option when installing the app on a smartphone. After tapping the button, WhatsApp will prompt you to scan a QR code on your primary phone, a step that involves navigating over to the “Linked Devices” section of the Settings menu on your main phone and tapping “Link a Device.”

If that sounds a bit complicated, WhatsApp also plans to roll out “a more accessible” method for linking companion devices that will allow you to use the platform’s web client to send a one-time code to the phone you want to add to your account. WhatsApp says it will bring this new, easier linking method to other devices in the future.

With the new syncing system, your “primary” device doesn’t need to be nearby or turned on for you to receive messages and calls on a secondary phone. However, WhatsApp will automatically log you out of your other devices if your primary phone is inactive for more than 14 days. You can also manually log out of any companion devices from your main phone. “Each linked phone connects to WhatsApp independently, ensuring that your personal messages, media, and calls are end-to-end encrypted,” the company notes. The new multi-device feature will roll out to all WhatsApp users over the coming weeks.

Since March, NVIDIA has offered AI Foundations, a service that allows businesses to train large language models (LLMs) on their own proprietary data. Today the company is introducing NeMo Guardrails, a tool designed to help developers ensure their generative AI apps are accurate, appropriate and safe.

NeMo Guardrails allows software engineers to enforce three different kinds of limits on their in-house LLMs. Specifically, firms can set “topical guardrails” that will prevent their apps from addressing subjects they weren’t trained to tackle. For instance, NVIDIA suggests a customer service chatbot would, with the help of its software, decline to answer a question about the weather. Companies can also set safety and security limits that are designed to ensure their LLMs pull accurate information and connect to apps that are known to be safe.

According to NVIDIA, NeMo Guardrails works with all LLMs, including ChatGPT. What’s more, the company claims nearly any software developer can use the software. “No need to be a machine learning expert or data scientist,” it says. Since NeMo Guardrails is open source, NVIDIA notes it will also work with all the tools enterprise developers already use.

NVIDIA is incorporating NeMo Guardrails into its existing NeMo framework for building generative AI models. Business customers can gain access to NeMo through the company’s AI Enterprise software platform. NVIDIA also offers the framework through its AI Foundations service. The release of NeMo Guardrails comes after some of the most high-profile generative AIs, including Microsoft Bing and Google Bard, have come under the microscope for their tendency to “hallucination” information. In fact, Google’s chatbot made a factual error during its first public demo.

“NVIDIA made NeMo Guardrails — the product of several years’ research — open source to contribute to the developer community’s tremendous energy and work AI safety,” NVIDIA said. “Together, our efforts on guardrails will help companies keep their smart services aligned with safety, privacy and security requirements so these engines of innovation stay on track.”

If you want to read a deep dive into how NeMo Guardrails works, NVIDIA has published a blog post on the subject that also shares information on how to get started with the software.

When a highly anticipated set of Magic: The Gathering cards leaked on YouTube last week, it’s hard to imagine anyone would have guessed the incident would end with the involvement of one of the most infamous private security firms in the world. But that’s exactly what happened after YouTuber Oldschoolmtg uploaded an unboxing video featuring a collection of March of the Machine: The Aftermath booster packs.

If you’re not familiar, Aftermath is an upcoming 50-card Magic: The Gathering set Wizards of the Coast will release on May 12th. It’s billed as a supplement to the game’s current March of the Machine expansion, which has been available since April 21st. Predictably, Oldschoolmtg’s unboxing video was all anyone in the Magic: The Gathering community could talk about in recent days. Based on Wizards of the Coast’s reaction, it’s safe to say the video also irked the Hasbro-owned publisher.

Over the weekend, Oldchoolmtg uploaded another video, this time titled “The Aftermath of The Aftermath… Everything is Gone!” In the clip, the YouTuber says Pinkerton agents showed up at his home on Saturday morning and began demanding he hand over the “stolen” product. “I got up and recorded some videos,” Oldschoolmtg states. “Right after I got done with the video, dogs started barking because somebody is at the door. I come out and the wife’s answering the door and it was the Pinkertons.”

If you live in the US, the Pinkertons need no introduction. The company is one of the country’s oldest private security firms, with its original incarnation, the Pinkerton Detective Agency, dating back to 1850. During the late 19th and early 20th centuries, the Pinkertons made a name for themselves with their anti-union operations, a job they continue to do in the 21st century.

Oldschoolmtg speculates the person he bought the unreleased cards from likely didn’t know they sent him an unreleased set. “Somebody screwed up and sent out the wrong cases to the gentlemen that I bought the boxes off of, because when he sold me the stuff he said he was selling me March of the Machine collector’s boxes — not Aftermath.”

After recovering the leaked Magic: The Gathering set, including the empty boxes and wrappers, the Pinkertons put Oldschoolmtg in touch with a Wizards of the Coast representative, who was “very apologetic about making my wife cry first thing in the morning by sending these heavy-duty lawmen.”

A Wizards of the Coast spokesperson confirmed to Polygon and Kotaku that the company sent the private security firm to Oldschoolmtg as “part of their investigation” into the leak. The YouTuber says the contact they spoke to at Wizards of the Coast offered to send them free products as compensation for what had happened. For what it’s worth, his YouTube viewership has also doubled since the original video went up.

When Elon Musk first announced Twitter would start charging for verification, he said the company’s legacy “lords & peasants” system was “bullshit.” Now, just days after winding down the old system, Twitter has begun handing out blue ticks to celebrity users and accounts with more than one million followers. Among the users who received the verification but say they did not pay for the service include author Neil Gaiman, actor Ron Perlman, the Massachusetts Institute of Technology and Twitter comic dril.

“For the curious, I’m not subscribed to Twitter Blue,” author Neil Gaiman tweeted on Sunday afternoon. “I haven’t given anyone my phone number. What a sad, muddled place this has become.” Other celebrities expressed similar sentiments. “Ah they got me. Im fucked,” dril wrote, before later losing his check mark – seemingly because Paul Dochney, the writer who runs the account, changed dril’s display name to “slave to Woke.”

It’s unclear just how many users Twitter has re-verified in this way. On Friday, Musk claimed he was “personally” paying the Twitter Blue subscription of a few celebrities, including LeBron James and Stephen King. Additionally, accounts that once belonged to Chadwick Boseman, Kobe Bryant and Anthony Bourdain, celebrities who died long before Musk’s takeover of Twitter, were also reverified over the weekend. The same message appears if you click on any of the blue checks associated with those accounts. “This account is verified because they are subscribed to Twitter Blue and verified their phone number.”

It’s unclear if someone paid to verify those accounts or if Twitter granted them blue checks free of charge. Twitter does not operate a public relations department Engadget could reach for comment. Understandably, many of those who got their check mark for free are upset that Twitter is suggesting they paid for Twitter Blue. “Its ok he fired the people in charging telling him its illegal,” dril joked, pointing to a screenshot showing the Wikipedia page detailing the Lanham Act, a federal law that lays out, among other things, what constitutes false endorsement in the US.

NBCUniversal CEO Jeff Shell is leaving Comcast, effective immediately. The telecom giant made the surprise announcement in a terse press release it issued on Sunday. Following an investigation prompted by a complaint of inappropriate behavior, Comcast says it came to a “mutual” decision with Shell that he should resign his position.

“Today is my last day as CEO of NBCUniversal. I had an inappropriate relationship with a woman in the company, which I deeply regret,” Shell said in a joint statement. “I'm truly sorry I let my Comcast and NBCUniversal colleagues down, they are the most talented people in the business and the opportunity to work with them the last 19 years has been a privilege.”

Comcast has not named a successor to Shell. In a memo obtained by Variety, Comcast CEO Brian Roberts and President Mike Cavanagh told employees they were “disappointed” to share the news. “We built this company on a culture of integrity. Nothing is more important than how we treat each other. You should count on your leaders to create a safe and respectful workplace,” they wrote. “When our principles and policies are violated, we will always move quickly to take appropriate action, as we have done here.”

Shell joined Comcast in 2004. He became the CEO of NBCUniversal in 2020. That same year, he oversaw the launch of Peacock. Shell leaves NBCUniversal without having made the streaming service profitable. At the start of the year, Comcast told investors that it had added five million paying subscribers during the final three months of 2022. However, over that same period, the company lost nearly $1 billion operating the service.

ARM is reportedly building its own chip. According to the Financial Times, the company has tasked its newly formed “solutions engineering” team, led by former Qualcomm executive and Snapdragon designer Kevork Kechichian, with producing a semiconductor to showcase the capabilities of its products. ARM’s apparent goal with the project is to attract new customers ahead of its highly anticipated initial public offering later this year.

The Times reports the company began work on the prototype about six months ago. Multiple industry executives told the outlet the resulting design is “more advanced” than any semiconductor produced in the past. The fact numerous sources outside of ARM spoke to The Times about the in-house chip would suggest the prototype is something of an open secret within the chip industry.

ARM did not immediately respond to Engadget’s comment request. According to The Times, the firm does not plan to sell or license the design of the prototype to other companies. That’s easy to believe. It would be out of character for ARM to do otherwise. The company’s business model is built around licensing its architecture to other firms. More than 500 companies, including Apple, MediaTek and Qualcomm, employ ARM-designed components in their semiconductors.

There are parts of the market where ARM could make inroads. With PCs, for instance, ARM components are rare outside of recent Mac computers. As The Times notes, the company last week warned investors of a “significant concentration” risk to its business. In 2022, ARM’s 20 most important customers accounted for 86 percent of its revenues. “The loss of a small number of key customers could significantly impact the group’s growth,” the firm told analysts.

Separately, the project could be a good thing for consumers. According to The Times, ARM’s solutions engineering team is also working on improving the performance and security of the company’s designs. That work will likely trickle down to the devices you use daily.

At the start of 2023, Bloomberg’s Gurman reported Apple’s forthcoming mixed-reality headset would feature an external power supply. At the time, he said the company made the decision to offload the battery for a few reasons. Apple was concerned about the device overheating. It also wanted to make the headset lighter and thereby more comfortable to wear.

Ahead of WWDC 2023, the venue where Apple is expected to announce the headset, Gurman has shared more information about what to expect from the wearable’s external battery. Writing in his latest Power On newsletter, he says the device, rumored to be named “Reality Pro” or “Reality One,” will feature two ports: a USB-C interface for data transfers and a “new proprietary charging connector.” Judging from Gurman’s description, the latter is reminiscent of Apple’s recently reintroduced MagSafe power port. The included power cable reportedly features a round tip that magnetically attaches to Apple’s headset. After inserting the cable, Gurman says you rotate it to lock it into place.

Apple

As for the power supply, it’s about the size of an iPhone and looks similar to Apple’s own MagSafe Battery Pack (pictured above). The component can reportedly power the wearable for up two hours on a single charge. Recharging the pack involves a USB-C cable connected to a MacBook Pro power adapter. Gurman speculates Apple will allow customers to buy additional packs separately since a single one provides so little uptime.

More than anything, Gurman’s latest report underscores how much of a first-generation product Apple’s headset will be when it arrives later this year. With the device employing such a cumbersome power delivery method and coming in at a rumored $3,000, it’s hard to imagine the average consumer running out to buy Apple’s latest gadget.

If you missed the chance to buy Apple’s 2022 iPad when it was $50 off earlier this month, now you have another opportunity to purchase the tablet at a discount. For the time being, Amazon is offering the device at a starting price of $399. That’s a return to the iPad’s best-ever price.

The sale includes all color, storage and networking variants of the 10.9-inch tablet. Colorway options include pink, blue, silver and yellow, and you can order the device with either 64GB or 256GB of storage. Apple also offers an LTE variant that features cellular connectivity. With the $50 discount, you’ll pay $549 for either the 256GB WiFi model or the 64GB LTE model. The top-spec variant is currently $699.

Engadget awarded the 10th-generation iPad a score of 85 when it reviewed the device last fall. The tablet features a refreshed design reminiscent of the iPad Pro and iPad Air. Apple removed the Home button found on the previous model, replacing it with an edge-facing Touch ID button that doubles as a sleep button. The company also outfitted the tablet with its A14 Bionic chipset and repositioned the front-facing camera so that it has a landscape orientation, making the tablet better suited for video calls. Note that the 2022 iPad is not a great choice if you’re an artist as it doesn’t support the second-generation Apple Pencil. With the redesign also came a more expensive price tag, something Amazon’s discount helps address.

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