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IFA 2025 Highlight: MAMMOTION’s Tri-Fusion Positioning System takes its robot lawn mowers to the next level

Stephen Schenck / Android Authority Robot mowers may seem like a niche product, but the amount of time you save and the physical labor you avoid from not having to mow your own lawn can’t be stated enough. It started with low-powered devices that would get stuck on slopes and required physical boundaries that were difficult to install. But these robots have evolved exponentially since, with current generation robot mowers able to navigate using virtual boundaries and handle different types of t

People Are Back-Flipping Off of Waymo’s Robotaxis

In a bizarre (or hilarious) late-night episode that underscored public unease with autonomous vehicles, several men climbed onto stalled Waymo robotaxis in San Francisco’s Marina District and began attacking them. They then started sitting and climbing on them, and are one point began doing back flips off the driverless cars while a crowd cheered. City police eventually cleared the scene, but the incident highlights growing tensions over deployments of robotaxis in urban areas. So what happen

The DuRoBo Krono e-reader boasts open Android and a built-in audio player

DuRobo TL;DR DuRoBo has unveiled its Krono E-Ink tablet at IFA Berlin, calling it an “AI-powered ePaper Focus Hub.” The device combines a 6.13-inch E-Ink Carta 1200 display (300ppi) with AI note capture, audio playback, and open Android. It is available for Kickstarter pre-sale now for €279.99, with shipping expected in November 2025. Most e-readers stick to the basics: an E-Ink screen, a bookstore tie-in, and enough battery to survive a long vacation. At IFA 2025, DuRoBo debuted a more ambi

How to Build a High-Performance UR5 Inverse Kinematics Solver with IK-Geo

Hiring? I'm a robotics Ph.D. open to full-time or consulting roles. Contact me. How to Build a High-Performance UR5 Inverse Kinematics Solver With IK-Geo August 27, 2025 Inverse kinematics (IK) is a fundamental problem for robot arms: What joint angles achieve a desired hand pose? UR5e robot following a straight line with all 8 IK solutions. The best choice of IK solution may depend on joint limits, singularities, collision avoidance, or dynamic performance. IK remains a challenge for many p

Topics: ik joint p_ r_ robot

Roborock’s New Lineup at IFA 2025 Includes Its First Robot Lawnmowers, an Ultra-Thin Robot Vacuum and More

Roborock is one of the better-known companies if you’re looking to buy a robot vacuum. Options range from the capable Qrevo Curv to the innovative Saros Z70, which comes with a mechanical arm and a handsome price to match. So it shouldn’t be a surprise to hear that Roborock is entering the robot lawn mower market, a category we test that’s dominated by companies like Husqvarna, Eufy, Sunseeker, and others. There’s also a new set of stick vacuums, an ultra-thin robot vacuum and a self-santizing

Elon Musk's New Robot Demo Is Astonishingly Bad

Hot off of proudly announcing that he had replaced 4,000 people with AI at his company, Salesforce CEO Marc Benioff posted a video of Tesla's humanoid robot, Optimus, calling it a "productivity game-changer." However, going by the 52-second clip, the carmaker has a long way to go until it can successfully have AI-powered bipedal robots replace human jobs. Is this really what will make up a whopping 80 percent of Tesla's value, as Tesla CEO Elon Musk promised in a tweet earlier this week? In an

The Dreame X50 Didn’t Just Mop My Floors -- It Outsmarted My Furniture

CNET's key takeaways No robot vacuum has truly solved the challenge of multilevel cleaning without requiring you to physically move it between floors. This robo-vac can do it, for the high-end price of $1,700. You won't find another robot vacuum with its features for less than $1,000 right now. The whole point of owning a robot vacuum is so you don't have to do the cleaning yourself. But that was never the case at my house -- partly because of what I call my "Ikea chair challenge." I've seen

Eufy Just Launched an Autonomous Shell That Carries Robot Vacuums Up Stairs

Stairs are the enemy of robot vacuums. There isn’t currently a single robot vacuum on the market that can climb a flight of stairs without human assistance. Even the best robot vacuums we recommend for their ability to cross obstacles, like the Dreame X50 Ultra and Roborock Saros Z70, can only handle thresholds between two and three inches. Eufy’s Marswalker may be the first robot vacuum to truly be able to tackle this problem. It’s a robot vacuum that looks a bit like a wheeled Mars rover with

Roborock's new weed-killing robot mowers will save your back (and time)

Maria Diaz/ZDNET Follow ZDNET: Add us as a preferred source on Google. ZDNET's takeaways Roborock has introduced its first robot lawnmowers. Three models will be available, each with a different purpose. The company hasn't revealed pricing or release date yet. Roborock is headed outdoors. The company best known for its robot vacuum cleaners (including the recent viral one with a mechanical arm that picks up small objects) has unveiled its first robot lawnmower. In an announcement today

Anyone can now download Tesla's iOS Robotaxi app, but there's still a waitlist

Tesla has made its iOS Robotaxi app available for all iPhone users to download as it expands service beyond a group of early access users for the first time. Beyond the current lack of an Android app (Tesla says one is on the way), there are a couple of things to bear in mind here. The company's proper robotaxis are currently only available in Austin, Texas. There's also a waitlist, so you won't be able to book a ride immediately. That said, it might not take folks on the waitlist too long to g

Eufy’s Got a Little Stair-Climbing Mech Suit for Its Robot Vacuums

Robot vacuums that can climb stairs are now officially a thing if IFA 2025 is any indication. At the Berlin tech show, Eufy announced the MarsWalker, a dang stair-climbing mech suit that your robot vacuum can wear. And Eufy plans to release it in the spring of next year, with pricing to be announced later. Robot vacuum owners have been waiting years for a couple of things: a robot that actually does what you want with no compromises (we’re not there yet) and the ability for them to actually get

Want to Try Tesla's Robotaxis? Testing Is Now Open to All, Alongside Dedicated App

After a couple of months of testing its Robotaxi service with invited members, Tesla is beginning to open the doors to its Robotaxi program. The electric car maker's newly launched iOS app is now live, signaling the start of a wider public beta -- though it's not quite a free-for-all just yet. You'll still need to join a waitlist, but the service is now open beyond the Tesla-focused influencers who were previously invited. This move is Tesla's biggest yet in its driverless mission, and it comes

Hollow Knight: Silksong is breaking Steam, Nintendo’s eShop

An influx of players excited for this morning's launch of Hollow Knight: Silksong are encountering widespread errors purchasing and downloading the game from Steam this morning. Ars Technica writers have encountered errors getting store pages to load, adding the game to an online shopping cart, and checking out once the game is part of the cart. That aligns with widespread social media complaints and data from DownDetector, which saw a sudden spike of over 11,000 reports of problems with Steam

GaN fast charging is now coming to your…robot vacuum cleaner?

TL;DR ECOVACS has launched the DEEBOT X11 at IFA 2025, featuring GaN fast charging technology for reduced downtime. It has an improved mopping system, a new climbing system, and an on-device AI assistant. This new robot vacuum cleaner is available for $1,499.99 from Amazon and other retailers. A high-quality, top-tier robot vacuum cleaner is one of the best upgrades you can make to your house. It dramatically simplifies cleaning routines while saving you a lot of time and effort. But not ever

Musk Stakes Tesla Future on One Major Gamble

In a striking shift of narrative, Elon Musk has declared that Tesla’s future valuation will derive 80% from its Optimus humanoid robots, not its electric vehicle business. This declaration, made in tandem with the release of Tesla’s “Master Plan Part IV,” shifts the spotlight firmly to robotics and AI as the company’s aspirational core. Optimus has morphed from a speculative experiment into Tesla’s defining strategic centerpiece. Musk envisions deploying “thousands” of robots in factories by y

Ecovacs claims its fast-charging robovac can clean nonstop

is a news writer who covers the streaming wars, consumer tech, crypto, social media, and much more. Previously, she was a writer and editor at MUO. Posts from this author will be added to your daily email digest and your homepage feed. Ecovacs’ latest mopping robovac may not need to take charging breaks while cleaning your home. The company says its new Deebot X11 Omnicyclone uses GaN-enabled fast charging to power up every time it returns to its base station for mop rinses, allowing it to kee

Roborock’s Washer and Dryer Combo Also Doubles as a Robot Vacuum Dock

Roborock’s big product announcement at IFA 2025 is something I don’t think anybody saw coming: a combo washer and dryer with a secret compartment for robot vacuums. Called the 4-in-1 Household Cleaning Combo for now, it has no price and no release date, but it might be one of my favorite ideas on the show floor so far. The washer and dryer is essentially the Roborock Zeo One, which the company also showed off at the Berlin technology show. It’s a smart washer and dryer with a glossy glass front

Creator of Charli XCX Apple dance settles Roblox lawsuit

Creator of Charli XCX Apple dance settles Roblox lawsuit Kelley Heyer created the Apple dance posting it every day for two weeks before it started getting popular. Court papers filed in the US this week said that Kelley and the Roblox Corporation had agreed to dismiss the case, and a joint statement quoted by Billboard said both sides had "amicably resolved" the issue. Her legal team claimed Roblox had made $123,000 (£93,000) from selling the moves as an emote - a celebratory animation used b

Roborock already keeps the indoors clean, and now it’s coming for your lawn

Stephen Schenck / Android Authority TL;DR Roborock expands from vacuums to lawnmowers with the RockMow Z1, S1, and RockNeo Q1. The Qrevo Curv 2 Pro is designed to fit in even tight spaces without compromising on power. For the manual approach, the F25 Ultra stick vac taps into the power of steam. Old-fashioned chores are going the way of the dodo, and modern smart home devices are getting better and better at taking care of life’s little annoyances that we’d rather just someone (or something

Eufy’s Marswalker Is the First Robot Vacuum Designed to Climb a Full Flight of Stairs

Stairs are the enemy of robot vacuums everywhere. There isn’t currently a single robot vacuum on the market that can climb a flight of stairs without human assistance. Even the best robot vacuums we recommend for their ability to cross obstacles, like the Dreame X50 Ultra and Roborock Saros Z70, can only handle thresholds between two and three inches. Eufy’s Marswalker may be the first robot vacuum to truly be able to tackle this problem. It’s a robot vacuum that looks a bit like a wheeled Mars

Roborock graduates from vacuuming your house to mowing your lawn

is a news writer who covers the streaming wars, consumer tech, crypto, social media, and much more. Previously, she was a writer and editor at MUO. Posts from this author will be added to your daily email digest and your homepage feed. Roborock, a company best known for its robovacs, is entering a new product category: robot lawnmowers. During the IFA 2025 tech conference, Roborock took the wraps off a trio of robot mowers, with its premium RockMow Z1 featuring an all-wheel drive system to han

Roblox will require age verification for all users to access communication features

Roblox announced that it aims to roll out age estimation technology to all of its users by the end of 2025. Users on the gaming and social network will have to confirm their age in order to access communication features within the platform under the new policy. Roblox initially rolled out an age verification option to teen accounts in July as part of an effort to keep users younger than 13 from accessing select chat features. In addition to confirming ages for individual accounts, Roblox also s

Show HN: Entropy-Guided Loop – How to make small models reason

Logprobs Reasoning Loop with Weights & Biases Weave, an observability tool Uncertainty-Aware Generation with OpenAI's Responses API This project demonstrates a novel approach to improving AI model reasoning by leveraging token-level uncertainty metrics (logprobs) to create self-correcting generation loops. We compare this uncertainty-aware approach against traditional reasoning models to test whether explicit uncertainty handling can match or exceed the performance of dedicated reasoning archi

PFP: A Probabilistic Functional Programming Library for Haskell (2006)

A Probabilistic Functional Programming Library for Haskell Version: June 2006 Distributions can represent events, such as the roll of a die or the flip of a coin. For example, or example, the outcome of a die roll can be expressed as follows. die :: Dist Int die = uniform [1..6] die > die 1 16.7% 2 16.7% 3 16.7% 4 16.7% 5 16.7% 6 16.7% uniform uniform succOrId x = uniform [x, x+1] choose succOrId x = choose 0.5 x (x+1) droll = die >>= succOrId droll = do d <- die succOrId d To use t

This Robot Only Needs a Single AI Model to Master Humanlike Movements

Atlas, the humanoid robot famous for its parkour and dance routines, has recently begun demonstrating something altogether more subtle but also a lot more significant: It has learned to both walk and grab things using a single artificial intelligence model. What is more, the robot’s single learning model is showing some tantalizingly “emergent” skills, like the ability to instinctively recover when it drops an item without having been trained to do so. Boston Dynamics, the company that makes A

Roblox expands use of age-estimation tech and introduces standardized ratings

Amid lawsuits alleging child safety concerns, online gaming service Roblox announced on Wednesday that it’s expanding its age-estimation technology to all users and partnering with the International Age Rating Coalition (IARC) to provide age and content ratings for the games and apps on its platform. The company said that by year’s end, the age-estimation system will be rolled out to all Roblox users who access the company’s communication tools, like voice and text-based chat. This involves sca

Roblox experiences are getting ESRB age ratings

is a senior reporter covering technology, gaming, and more. He joined The Verge in 2019 after nearly two years at Techmeme. Posts from this author will be added to your daily email digest and your homepage feed. Roblox is going to start showing ESRB ratings alongside experiences to help users in the US better understand if an experience is appropriate for a user of a certain age. The new ratings will appear thanks to Roblox’s new partnership with the International Age Rating Coalition (IARC),

Roblox expands use of age estimation tech and introduces standardized ratings

Amid lawsuits alleging child safety concerns, online gaming service Roblox announced on Wednesday that it’s expanding its age estimation technology to all users and partnering with the International Age Rating Coalition (IARC) to provide age and content ratings for the games and apps on its platform. The company said that by year’s end, the age estimation system will be rolled out to all Roblox users who access the company’s communication tools, like voice and text-based chat. This involves sca

Apple’s AI exodus continues with four new deflections to Meta, OpenAI, and Anthropic

It looks like Meta’s hiring freeze definitely does not apply to Apple engineers. As reported by Bloomberg, Jian Zhang, Apple’s Lead AI Researcher for Robotics, will be joining the Meta Robotics Studio. And he’s not the only one leaving. Here are the details. Apple’s AI alternatives (and teams) keep getting slimmer Last month, following a report that said that, despite Meta’s hiring freeze, there could be exceptions, Bloomberg reported that the company had poached Frank Chu, “who has led Apple

Eye Health and Older Age: How These 6 Conditions May Become More Common

Your eyes are aging, and you probably aren't helping them, either. Whether it's staring at a screen for hours on end or spending the summer under the sun, your daily activities can really take a toll on your vision and the overall health of your eyes. As your eyes age, changes in your vision are to be expected. As the years tick by, it's common for it to get hard to see things up close, distinguish between some colors and more. Some of the problems you might encounter with your aging eyes can