These specialty blades—cutlass-shaped mini machetes made for chopping grilled and smoked meats—aren’t a necessary addition to your grill game. But they’re fun, and they get the job done.

Here's what we looked at this week:When marketing trumps product design: A digital camera with fake analog controls becomes a crowdfunding smash. This ATMO drone from Caltech smoothly transitions from flight to four-wheeling. In Germany, in-curb EV chargers have been rolled out in a pilot program. They're 99% reliable.This unique recessed handrail feature, designed by Adjaye Associates.Industrial design firm No Picnic makes even telecommunications gear look good.The Archibald, by industrial designer Leo Salzedo, is a convoluted towel radiator made from a single steel tube.Whirlpool's retrofittable, rotating lower-level dishwasher rack improves accessibility.Industrial designer Nik Bentel's Loopy Chair, inspired by bike racks.Sky View's smart design feature makes transparent stargazing tents practical.Architect turned product designer develops the Kara Pod, a countertop air-to-water device that also makes coffee.Engineer Patrick Schlott fixes old payphones, re-installs them in public places and provides free calls.Japanese specialty woodworking tools: A Knot Remover kit.Far cheaper, pellet-based industrial 3D printing from Pollen AM.Square's new handheld reader, created in collaboration with industrial design firm Huge Design.Peter Donder's mysterious and beautiful robotic chicken feet.The Macaron, Mavimatt's quirky furniture piece with a hidden table surface.This heavy-duty steel media cart is by Modern Industrial Furniture, founded by a tech worker turned furniture designer.Hyundai's incredible WIA autonomous robot parking valets.Industrial design case study: Y Studios designs a laptop privacy shield.

The color of nostalgia Endangered classic Mac plastic color returns as 3D-printer filament Mac fan paid $900 to color-match iconic Apple beige-gray "Platinum" plastic for everyone. Benj Edwards – Jun 4, 2025 6:13 pm | 3 The Mac SE, released in 1987, was one of many classic Macs to use the "Platinum" color scheme. Credit: Apple / Polar Filament The Mac SE, released in 1987, was one of many classic Macs to use the "Platinum" color scheme. Credit: Apple / Polar Filament Story text Size Small Standard Large Width * Standard Wide Links Standard Orange * Subscribers only   Learn more On Tuesday, classic computer collector Joe Strosnider announced the availability of a new 3D-printer filament that replicates the iconic "Platinum" color scheme used in classic Macintosh computers from the late 1980s through the 1990s. The PLA filament (PLA is short for polylactic acid) allows hobbyists to 3D-print nostalgic novelties, replacement parts, and accessories that match the original color of vintage Apple computers. Hobbyists commonly feed this type of filament into commercial desktop 3D printers, which heat the plastic and extrude it in a computer-controlled way to fabricate new plastic parts. The Platinum color, which Apple used in its desktop and portable computer lines starting with the Apple IIgs in 1986, has become synonymous with a distinctive era of classic Macintosh aesthetic. Over time, original Macintosh plastics have become brittle and discolored with age, so matching the "original" color can be a somewhat challenging and subjective experience. A close-up of "Retro Platinum" PLA filament by Polar Filament. Credit: Polar Filament Strosnider, who runs a website about his extensive vintage computer collection in Ohio, worked for years to color-match the distinctive beige-gray hue of the Macintosh Platinum scheme, resulting in a spool of hobby-ready plastic by Polar Filament and priced at $21.99 per kilogram. According to a forum post, Strosnider paid approximately $900 to develop the color and purchase an initial 25-kilogram supply of the filament. Rather than keeping the formulation proprietary, he arranged for Polar Filament to make the color publicly available. "I paid them a fee to color match the speaker box from inside my Mac Color Classic," Strosnider wrote in a Tinkerdifferent forum post on Tuesday. "In exchange, I asked them to release the color to the public so anyone can use it." A spool of "Retro Platinum" PLA filament by Polar Filament. Credit: Polar Filament The development addresses a gap in the vintage computing community, where enthusiasts sometimes struggle to find appropriately colored materials for restoration projects and new accessories. The new filament is an attempt to replace previous options that were either expensive, required international shipping, or had consistency issues that Strosnider described as "chalky." The 1.75 mm filament works with standard 3D printers and is compatible with automated material systems used in some newer printer models. On Bluesky, Strosnider encouraged buyers to "order plenty, and let them know you want them to print it forever" to ensure continued production of the specialty color. Extruded nostalgia The timing of the filament's release coincides with growing interest in 3D-printed cases and accessories for vintage computer hardware. One example is the SE Mini desktop case, a project by "GutBomb" that transforms Macintosh SE and SE/30 logic boards into compact desktop computers that can connect to modern displays. The case, designed to be 3D-printed in multiple pieces and assembled, represents the type of project that benefits from color-accurate filament. A 3D-printed "SE Mini" desktop case that allows using a vintage compact Mac board in a new enclosure. Credit: Joe Strosnider The SE Mini case requires approximately half a spool of filament and takes a couple of days to print on consumer 3D printers. Users can outfit the case with modern components, such as Pico PSUs and BlueSCSI storage devices, while maintaining the classic Macintosh appearance. Why create new "retro" devices? Because it's fun, and it's a great way to merge technology's past with the benefits of recent tech developments. Projects like the Platinum PLA filament, the SE Mini case, and the dedication of hobbyists like Strosnider ensure that appreciation for Apple's computers of yore will continue for decades. Benj Edwards Senior AI Reporter Benj Edwards Senior AI Reporter Benj Edwards is Ars Technica's Senior AI Reporter and founder of the site's dedicated AI beat in 2022. He's also a tech historian with almost two decades of experience. In his free time, he writes and records music, collects vintage computers, and enjoys nature. He lives in Raleigh, NC. 3 Comments

When crafting objects or structures out of real wood, knots are part of the aesthetic. But particularly demanding clients might find them objectionable. Enter this Knot Remover kit, from Japanese tool manufacturer Star-M. First you drill the knot out with the tapered bit. Then you attach this thing, which is essentially a giant pencil sharpener, to your drill.You select a dowel of the appropriate size and go at it.Pound the dowel in with glue, flush-cut it, and you're good to go. (No idea why they don't include a shot of the completed process.)

Netflix has no shortage of options when it comes to science fiction programming and experimental anthology series, but Love, Death + Robots is an especially beautiful love letter to science fiction’s chameleonic nature and endless versatility. The unpredictable animated anthology series combines sci-fi with comedy, horror, fantasy, mystery, and romance as it brings gripping genre literature to life through a modern lens. In doing so, Love, Death + Robots doesn’t just celebrate science fiction; it helps it evolve. Sci-fi is a revelatory storytelling genre that can open the audience’s mind and forever change their perception of reality. The best of it probes, inspires, and admonishes, which is exactly what Tim Miller (Deadpool) and Jennifer Yuh Nelson (Kung Fu Panda 2 and 3) strive for in Love, Death + Robots, now in its fourth season. Nothing is off-limits in the series, whether it’s a cat-fueled dystopia, gladiatorial combat atop dinosaurs, or a poet’s feud with Satan. The show aims to create the same level of jubilation in its viewers as those who discovered these short stories for the first time. Pretty much all the vignettes have been based on short stories that Tim’s read throughout his life,” explains Nelson, Love, Death + Robots’ supervising director. “We have hundreds of these stories just piled up.” There’s a true passion for the source material that helps Love, Death + Robots excel. This enormous collection of genre classics gets carefully selected as each new season takes shape.  “We try to curate the perfect mix. So we have a little something for everybody,” creator Miller elaborates. This has been one of the secrets to Love, Death + Robots’ success. Each collection of episodes is truly unique and feels like a pulpy paperback of short stories. In fact, Love, Death + Robots has even published collections of each season’s stories. “All the money goes to the authors,” Miller proudly adds. “We want people to read the stories! Forget about making them into movies.” Love, Death + Robots has resonated with science fiction fans who appreciate captivating and concise storytelling. That being said, Love, Death + Robots is also a visual extravaganza that pushes just as many boundaries in animation. Four seasons in, the series “Often, we choose the director and the animation studio according to their specialty,” Nelson explains as she continues to break down the meticulous nature of this process. “If we have two tentpole episodes that look a certain way, then we want to make sure that those episodes are going to look vastly different from each other.” For instance, Titmouse’s impressionistic work on Volume IV’s “How Zeke Got Religion” actively enhances the story. “You need to find their thing,” Nelson adds in reference to Love, Death + Robots’ roster of animation studios and what they each bring to the table. “It’s important for us, especially for this series, to make sure that we’re really showcasing the whole breadth of animation,” asserts Nelson. “Sometimes these directors are very much pioneers in what they do, and no one else is doing what they do. That’s why we end up working with them.” Photo-realistic 3D animation, stop-motion, traditional 2D visuals, and stop-motion are just some of the animation styles on display in Love, Death + Robots. The series has even increasingly dipped its toe into live-action stories that blur the lines between reality and animation. “Rarely do you see such a showcase of animation like this,” Nelson says. “This is a way to show new ideas, new looks, and new innovation by different directors and studios around the world.” Miller reiterates that it’s a deeply collaborative process where the animation studios have just as much agency as the storytellers.  “We push it in the initial direction, and then the directors come in and do their pitch.” The final product becomes a synthesis of ideas that are built upon ambition and taking risks. “We try to give them as much freedom as we can,” Miller emphasizes. This relationship has paid off well, earning the animated series 13 Primetime Emmy Awards, including Outstanding Short Form Animated Program and Outstanding Individual Achievement in Animation. The series’ latest batch of episodes is likely to add to this already impressive collection of accolades. Love, Death + Robots’ 45 episodes provide a broad, brave mix of everything that science fiction and animation have to offer. However, the series continues to look forward and is determined to surpass these heights. “We’ve got a lot of stories,” boasts Miller. “I have the next season—seasons, actually—picked out.” And while there were previously spin-offs and off-shoots in consideration, Love, Death + Robots is the perfect incubator for these stories, whether they’re two minutes or 20 minutes. “The beauty of the show is that we’d never get some of these ideas made if we were asking to do a feature,” admits Miller.  Join our mailing list Get the best of Den of Geek delivered right to your inbox! Love, Death + Robots plays by its own rules and continues to redefine anthology storytelling. It’s still the only series where fans can alternate between a string puppet rock concert and Russian Civil War soldiers fighting ancient supernatural evils. “There’s still a lot of room to do new and innovative things that we haven’t done before,” Miller insists. “Although we always seem to end up with too many cat stories. I can’t really explain that.” Four volumes of Love, Death & Robots are available to stream on Netflix now.

The company behind the Opera browser is launching yet another AI tool with Opera Neon, an agentic AI browser. This basically means that it's a browser with an AI agent built in, which can go beyond answering questions and will purportedly be able to browse the internet for you to help you get various things done. This includes helping you plan trips, booking vacations, and even creating web apps with simple natural language prompts. Oddly enough, this isn't Opera's first go at agentic AI, as it follows the announcement for the standard Opera browser's Browser Operator tool. Technically, Browser Operator isn't released yet, but it seems the difference is that Neon's use cases will be a bit broader, as the AI will supposedly even able to generate content in the cloud while you're offline.The catch is that Neon isn't free, and is currently invite-only. Opera says it'll require a paid subscription when it launches, and while the company hasn't revealed the pricing or the launch date yet, you can join a waitlist to get notified about details closer to release, plus get in line for an invite. Opera says you'll be able to use the integrated AI as a chatbot and it will be able to search the web to find answers for you. It'll also be able to handle repetitive tasks such as filling forms and shopping. The biggest draw seems to be its ability to create content, though. On the Opera Neon website, a sample screenshot shows a someone requesting the AI to make a "retro snake game" for them.One plus going for this product is that it claims to be able to analyze webpages without recording your screen all the time (looking at you, Recall). Opera also claims that your browsing history, website data, and login information will be stored locally on your computer, which is good for anyone with privacy concerns.It goes without saying that all of these features will only be as useful as the AI model is accurate. The last thing I'd want is to have a faceless AI model book an overpriced hotel in a shady location, so I'll be taking all these trip planning claims with a pinch of salt until I see Neon in action. While launching new products always gets more attention, the sheer number of Opera's recent releases means that its browser lineup is getting a bit confusing. Opera currently has the following browsers listed on its website: Opera Browser, Opera GX, Opera Air, and Opera Mini. This makes Opera Neon the fifth product in the lineup. Each has its own specialty, but I'm starting to feel a little choice paralysis here.

Elden Ring and its DLC Shadow of the Erdtree have been phenomenal successes for FromSoftware, which enabled the studio to grow beyond its devoted but niche following to explode into the mainstream. Its spinoff, Elden Ring Nightreign, takes a different approach with a co-op multiplayer focus and repeatable run-based gameplay.Nightreign is a bold direction for the studio, which had found success with dark fantasy single-player adventures like Bloodborne and the Dark Souls series of games. Most of its hits were directed by Hidetaka Miyazaki, the creator of the Souls formula of tough third-person combat games. The new multiplayer game, Nightreign, builds on Elden Ring's success by remixing its elements into a new gameplay format of fast-paced action. Fitting this new direction, Nightreign is the directing debut of Junya Ishizaki, who had worked on many earlier FromSoftware titles and been the combat director on Elden Ring. Over video chat, CNET got to talk with Ishizaki about his thoughts on Nightreign and many other topics. In part one of our interview, we discussed how things changed over the course of the game's development, from dropping fall damage to collapsing multiple maps into the final one we see today. And, yes, how he solo'd every boss in the game.In part two below, we chat about Ishizaki's favorite Nightfarer class to play and least favorite boss, as well as DLC info and what FromSoftware learned that it'll carry into future games (like, potentially, the Nintendo Switch 2 exclusive The Duskbloods coming next year). Of course, we also had to ask the poison swamp question. Woods infested with scarlet rot are the closest you'll get to a poison swamp in Nightreign. Screenshot by David Lumb/CNETDavid Lumb: I feel like I need to ask about the absence of another element that's been present in many other FromSoftware games: Where's Nightreign's poison swamp?Junya Ishizaki: I think the main reason is that this is not a Miyazaki title so that could be one explanation. Jokes aside, I think it's just a serendipitous factor of game development and what goes into the idea process and what comes out. So who knows what could happen in the future with Nightreign?DL: Considering Elden Ring, Bloodborne and two of the three Dark Souls titles are Miyazaki games, what makes Nightreign an Ishizaki game?JI: I think one of the aspects that not necessarily sets me apart from Miyazaki, but that I like to think of as my specialty, is that I like to prioritize the "game feel" more than a lot of things -- these detailed and fine-tuned things, like what happens when a player falls from a height and hits the ground? How is this supposed to feel? And how does this translate into good-feeling gameplay and into player comfort?So as you know, Nightreign doesn't feature any fall damage but there are ways the characters behave when they hit the floor from various heights and what you can do to counteract that. So these are areas that I like to look at -- the relationship between player and controls and how that translates to game feel.  Hidetaka Miyazaki, director of Elden Ring and other FromSoftware games, at CNET's 2024 interview alongside the release of the Shadow of the Erdtree DLC. David Lumb/CNETDL: This is a question I asked Miyazaki-san last year when the Elden Ring DLC, Shadow of the Erdtree, came out: Of all the FromSoftware games you've worked on, which is your favorite child? JI: That's a tough question. I've worked on Dark Souls 1, 3, Bloodborne and Elden Ring, of course. I think I'd say the project I have the most memories with is the original Dark Souls. This is the first project I was involved in at FromSoftware and it was my first foray i

Kloo didn’t set out to eliminate the ritual of making coffee; they set out to refine it. Equal parts culinary secret weapon and everyday indulgence, Kloo is a small-batch coffee concentrate that delivers bold, specialty-grade flavor to everything from your first morning cup to cocktails and desserts. It’s part chef’s tool, part personal luxury – crafted for those who love to cook, love to host, and love a good cup of coffee. Kloo’s frosted glass bottle adorned with an artful screen-printed design, looks more like a fine spirit than a morning essential. The logo – a maze-like looped ‘K’ – reflects the brand’s ethos: complexity distilled into simplicity. It’s a bottle that signals premium, not just in flavor, but in form. Founded by mother-daughter duo Claudia Snoh and Mariella Cho, Kloo was created from a shared obsession with the nuance of great coffee. Mariella, a certified Q Grader (the coffee world’s version of a sommelier), developed Kloo’s proprietary “super concentrate” brewing method to bring out the purest, most expressive flavor of each bean – then aged each batch for up to 21 days to deepen body and complexity. From sourcing to shipping, every detail is intentional. Kloo uses only specialty-grade beans (each scoring 85+ by Q Graders), roasted in-house and brewed in small batches. The concentrate is then cold-shipped and kept refrigerated to preserve every note. A taste of the single-origin varieties: Colombia (Venecia, Cundinamarca): Almond, maple syrup, blackberry Kenya (Karundu, Nyeri): Grapefruit, lemongrass, dark chocolate Ethiopia (Adado, Yirgacheffe): Peach, jasmine, wild berry Guatemala (Pasajquim, Atitlán): Toffee, burnt toast, dark chocolate Each profile is bold enough to stand on its own, yet balanced enough to complement whatever you’re making. Unlike many concentrates, Kloo’s strength and consistency make it a natural fit for chefs and bakers, especially in large batches where precision matters. Whether you’re stirring it into a sauce or folding it into a batter, Kloo delivers depth, not bitterness. It’s a shortcut that doesn’t feel like one. And while it’s a favorite among chefs, it also belongs in every home cook’s fridge. You’ll find yourself reaching for it more than you expect – whether for an impromptu dessert, a 4pm boost, or an elevated cocktail. For those who love to gather, Kloo is a quiet revolution. It makes the art of hosting feel seamless – adding flavor, elegance, and just a little flair to your moments of connection. One of the best-kept secrets of the seasoned host? Bookend your gathering with memorable moments. Start high, end high – and do it with something that’s bold, caffeinated, and effortlessly chic. Welcome your guests with a low-ABV drink, perfect for warm afternoons. Kloo Stout 1.5 oz Kloo coffee concentrate 12 oz chocolatey stout or lager Preparation: Add chilled Kloo to the bottom of a pint glass, then slowly pour in the beer and let it mix naturally. Smooth, rich, and just unexpected enough to be a conversation starter. Close the evening by serving guests an easy and elegant dessert that never disappoints. Kloo Affogato 1 scoop vanilla gelato 1 shot (about 1.5 oz) Kloo concentrate Preparation: Pour Kloo directly over the gelato just before serving. Dessert and coffee, all in one beautiful moment. Like most devout daily coffee drinkers, I’ve always been skeptical of concentrates – too often they’re bitter, flat, or forgettable. Kloo is different. It doesn’t replace the ritual of great coffee; it respects it, while making room for all the ways we actually live. Whether you’re brewing slowly, moving quickly, cooking for others, or just trying to get out the door, Kloo brings depth and intention – without asking you to compromise. For more information on Kloo, visit drinkkloo.com. Photography courtesy of Kloo.

CADENAS GmbH, a software company based in Augsburg, Germany, has joined the KEYENCE Group. The acquisition is intended to advance the development of 3Dfindit, CADENAS’ engineering platform, and enhance its digital catalog capabilities for global users. Founded in 1992, CADENAS operates a platform that connects around 10 million engineers and designers with suppliers of 3D CAD components. The company has steadily expanded over three decades, providing catalog-based solutions that support digital part integration across multiple manufacturing sectors. This strategic shift comes after more than 30 years of independent growth. KEYENCE, a Japanese corporation specializing in automation and inspection equipment, has reported consistent annual growth of 10% for the past 25 years. As of March 2024, it ranked among the five largest companies in Japan by market capitalization. With operations in 46 countries and a customer base of 350,000 businesses, the group’s acquisition of CADENAS is positioned to extend its reach in digital engineering infrastructure. According to the Augsburg-based firm, existing customer relationships will remain unchanged. It stated that its team will stay intact, with ongoing independent development of its software. “We will remain a neutral, reliable partner for manufacturers and companies of all kinds, regardless of industry,” reads the company statement. It also clarified that customer data will continue to be handled internally. The new arrangement is expected to contribute to KEYENCE’s long-term objective of expanding its technology offering and support systems. While the engineering platform will continue operating under its current structure, it will now complement the broader industrial automation ecosystem of its new parent company. Take the 3DPI Reader Survey — shape the future of AM reporting in under 5 minutes. CADENAS becomes part of the KEYENCE Group. Image via CADENAS GmbH. Strategic acquisitions reshape digital manufacturing landscape In March, United Performance Metals (UPM) acquired Fabrisonic, an Ohio-based manufacturer known for its ultrasonic additive manufacturing (UAM) technology. Following the acquisition, Fabrisonic was integrated into UPM’s processing network, which includes sites in Connecticut, Ohio, and California. The supplier of specialty metals stated that Fabrisonic’s technology and expertise would enhance its ability to develop advanced materials and expand its manufacturing capabilities. Fabrisonic General Manager Jason Riley credited the company’s engineers as key to its progress and said the acquisition would support the next phase of growth. A month later, Nano Dimension completed its $116 million acquisition of Markforged Holding Corporation, a U.S.-based manufacturer of FDM 3D printers. The transaction followed a period of internal restructuring at Nano Dimension, including leadership changes and the resolution of legal disputes related to other merger agreements. Markforged, which reported annual revenues exceeding $85 million, brings an installed base of 15,000 systems, along with capabilities in metal and composite manufacturing and AI-driven production software. As part of the agreement, Markforged’s CFO, Assaf Zipori, was appointed Chief Financial Officer of Nano Dimension. Ready to discover who won the 20243D Printing Industry Awards? Subscribe to the 3D Printing Industry newsletter to stay updated with the latest news and insights. Featured image shows CADENAS becomes part of the KEYENCE Group. Image via CADENAS GmbH. Anyer Tenorio Lara Anyer Tenorio Lara is an emerging tech journalist passionate about uncovering the latest advances in technology and innovation. With a sharp eye for detail and a talent for storytelling, Anyer has quickly made a name for himself in the tech community. Anyer's articles aim to make complex subjects accessible and engaging for a broad audience. In addition to his writing, Anyer enjoys participating in industry events and discussions, eager to learn and share knowledge in the dynamic world of technology.