AI-Powered Robotic Lawnmowers: The Future of Lawn Care

Lymow One: An automatic lawnmower that won't get stuck

We get it: You don't want to spend your weekends pushing a heavy mower around the yard. So you go get a robotic mower to save you the trouble. But it likely won't take you long to realize it's an even bigger hassle. You trade the effort of mowing your lawn with cursing the bloody thing for hobbling around with boundary wires, its useless wheels, and shaky navigation. Well, enter the dragon, quite literally. Lymow, a Chinese lawnmower maker, has just launched its One Robot Mower. It's a wire-free powerhouse designed to take on gradients, obstacles, and expansive lawns. Lymow One previously raised more than US$7.5 million on Kickstarter, claiming the top spot in the lawnmower category. Now, the company has announced the global commercial launch of the One robotic mower at IFA 2025. Unlike your conventional robotic models that rely on boundary wires, the Lymow One employs RTK (Real-Time Kinematic) and Vision AI navigation to map your lawn precisely. This helps you set up the mower much faster, and importantly, achieve precise mowing patterns. It features a LYCUT system, which consists of a dual-blade configuration rotating at 6,000 RPM and a 27-mph (43-km/h) centrifugal fan that disperses clippings evenly and prevents clogging. The mowing deck supports heights from 1.2 to 4 inches (30 to 101 mm) to suit your lawn's specific style. It comes with a 16-inch (406-mm) cutting width and a mowing speed of up to 3.3 ft/s (1 m/s). That translates to about 0.57 acres (2,207 sq m) mowed on a single charge, which is almost 10 times more efficient than typical robotic mowers. It also has the ability to tackle slopes up to 45°. The Lymow has 2 inches (50.8 mm) of ground clearance, so it handles uneven terrain, twigs, and bumps relatively well. Construction is on a die-cast aluminum frame that's designed with FEM engineering, and most importantly, IPX6 waterproofing. Lymow says the mower's LFP battery has been tested and proven to be safe and long-lasting, with over 2,000 recharge cycles. When the battery gets low, the Lymow One automatically returns to the charging station. Once completely charged, it resumes from where it left off without any intervention. The mower is controlled through the Lymow app, which lets you schedule mow times, control zones, designate no-go areas, alter cutting height, and track progress - all from your phone. Not just that, if the mower leaves its geo-fenced region, you'll receive immediate notifications, giving you the ability to also remotely lock it if necessary. You get centimeter-level GPS precision in open areas, thanks to RTK, and when the mower is around trees, fences, or buildings, VSLAM (Visual Simultaneous Localization and Mapping) takes over. It also gets a sprinkle of AI, with a depth estimation algorithm and semantic AI vision that helps identify common lawn obstacles such as toys, pets, sprinklers, and garden furniture, allowing it to maneuver without requiring constant user intervention. It measures 29.4 x 22.0 x 12.6 inches (747 x 558 x 320 mm) and weighs 77.6 lb (35.2 kg), so it's quite easy to work with for most folks. And because it's electric, you'd be able to use it in early or late hours without being a nuisance to your neighbors. All these features and conveniences do come at a cost: If you were to go get one, it would cost you $2,999 in North America and €2,999 in Europe. Availability varies per region, with the Lymow One first reaching American shores by mid-October and Europe by November this year.

Sunseeker unveils an affordable robot mower for smaller yards

The Sunseeker L3, now on display at IFA in Berlin, will be priced at $999 when it comes to the U.S. market in January 2026. Sunseeker is following a new trend with its budget-priced model L3 robot lawn mower: It eliminates boundary wires by combining AI vision with LiDAR to autonomously map and navigate your yard, ditching the need for a GPS antenna. The budget-priced bot will be one of the least expensive smart devices of its kind when it launches in the U.S. for $999 in January 2026. On display now at the IFA trade show in Berlin, the Sunseeker L3 will be able to handle lawns up to 1,000 square meters (0.25 acres) can create up to two separate maps, which will make it useful for more than one location. It's a tiny mower, with a cutting width of just 7.1 inches (18cm) and an adjustable cutting height of between 0.8 to 2.4 inches (20- to 60mm). That maximum cutting height seems short for American lawns. When I've had other robots set that low, it has revealed bare patches in my lawn after dry spells. Sunseeker compares the L3's feature set and specs to those of the Dreame A1 Pro, a LiDAR-only mower popular in the Europe, but that is not yet offered in the U.S. Dreame's mower sits a bit higher, with a cutting height of 1.2- to 2.8 inches (30 to 70mm), and it has a wider cutting radius of 8.7 inches (22cm). I hope the L3 lives up to the hype. I was very impressed with the more-sophisticated Sunseeker Orion X7 when I reviewed it in September 2024; it's one of the best mowers I've tested in terms of obstacle avoidance. That mower blends RTK (Real-Time Kinematic) and vision combined with machine learning to navigate your yard. Vision combined with LiDAR is a less expensive means of navigation, with two-dimensional vision providing a much better means of identifying obstacles to be avoided and LiDAR adding a three-dimensional element. Adding quick-learning artificial intelligence on top of that should endow this mower with outstanding navigation abilities. But the L3's sensors and cameras don't only look ahead at the grass to be cut, Sunseeker says its AllSense technology also looks down and uses AI and camera positioning to detect small obstacles that forward-looking mowers might miss. If the Orion X7 was that good without LiDAR, and the L3 employs an even better version of Sunseeker's machine learning technology, I have high expectations for its performance. We'll see if it can live up to that -- and if I can tolerate its short cutting height -- when we put a review sample through its paces unit next spring.

The Sunseeker X3 Plus robot lawnmower has been trimming my yard all summer - 3 things I like and 1 I don't

The Sunseeker X3 Plus is part of a new generation of robot lawnmowers no longer bound by wires -- unlike earlier models, you don't have to install a wire around the border of your yard, a tedious and time-consuming process. Instead, the X3 Plus uses a combination of GPS and cameras to navigate its way around your lawn and avoid obstacles. I used the X3 Plus for a couple of months in my backyard, to see how it would handle mowing my yard on a regular basis, and how well it could dodge errant toys that my kid and dog love to forget in the middle of the grass. And, while the price of robot lawnmowers has gone down, they're still not cheap, so is the $1,599 asking price for the X3 Plus too steep for what it does? Read on to find out what I liked, and what I didn't. The $1,599 X3 is near the top end of Sunseeker's robot lawnmower lineup. The only model more expensive is the $2,699 X7, which can cover up to 0.75 acres, compared to 0.3 acres for the X3. The X7 can also climb slopes up to 70%, versus 30% (17º) for the X3 Plus. While $1,599 isn't a small amount of change, Sunseeker's robot lawnmower is fairly competitively priced. It's about half as much as Husqvarna's least-expensive wire-free model, but Segway's Navimow i105, which can cover up to 1/8 of an acre, and can climb similar grades as the X3, costs just $999. Similarly, the Mammotion Luba mini costs $1,599, covers 1/4 of an acre, and can get up slopes as much as 80%. In general, the Sunseeker X3 Plus was easy to set up and use -- In the two months it mowed my lawn, I pretty much forgot about it unless there was some sort of issue, which was pretty infrequent. Easy setup The X3 Plus is part of a newer generation of robot lawnmowers that do not need a boundary wire. Older robot lawnmowers required you to install a wire around the edge of the area to be mowed, and the mower would randomly bounce around inside the area, much like early robot vacuums. The X3 Plus and others of its ilk use GPS and vision systems to keep them on mission. To get it up and running, you first install the base station and then a small GPS beacon, which is mounted on a six-foot pole. Then, once everything is connected to your Wi-Fi, you use the Sunseeker app to manually drive the mower around the perimeter of your property. From there, you program the mower to run on a schedule, and let it do its thing. In all, it was a pretty painless process, but it took me around half an hour to 45 minutes to get everything up and running. It generally worked well For the most part, the X3 went about its business mowing my lawn without complaint. Its vision system worked well too: it was able to avoid objects I scattered around my yard, like a softball and a half-chewed dog bone. If the mower spots an object, it will mark it off in the map as a no-go area, which you can delete from the map in the app. You'll want to make sure that your lawn has been trimmed before you start, though - I had a small patch with some overgrown weeds that the X3 avoided until I cut it down to the same level as the surrounding grass. The mower uses its vision system to help it navigate back to its dock, however, it can be fooled - on one occasion, I had a small gray footstool sitting a few feet from the dock, and the mower mistakenly thought the stool was the dock. So, it then drove out of its proscribed area and tried unsuccessfully to dock with the stool for a few minutes. While I doubt this will happen to anyone else, I thought it amusing enough to mention. Smart app Sunseeker's app provides you with an accurate map of your backyard (once the X3 Plus makes its rounds), and clearly labels every object that the mower found impassable. If the object is something you can pick up -- like your kid's baseball mitt -- you can remove the object from the app as well. The app also makes it easy to modify the map, create schedules for when the X3 Plus will mow the lawn, and adjust various settings, such as mowing height, and cutting direction. You can tell the X3 to cut in straight lines, and even set the angle of those lines, but you can't do more creative patterns, as you can on robot lawnmowers from Husqvarna, for example. You can also use the app to manually control the X3 Plus, but only when you're within Bluetooth range. Over the past few years, I've tested a few robot lawnmowers, and all have had their issues. However, the X3 Plus seems to have more trouble than others when it comes to low-profile obstructions that it can't detect. It can get stuck kinda easily On a few occasions, the mower got one of its wheels stuck in a small divot in my yard, about the size of a large grapefruit. While the X3 was generally good at avoiding obstacles (and this divot), I was surprised that it got tripped up on something so small. It also got stuck twice on a log that divides the grassy section of my yard with my kid's playhouse area (which is covered with mulch). The lower lip of the mower rubbed against the log, and couldn't extricate itself. Surprisingly, it happened in nearly the same location. Each time the X3 got stuck, I had to physically move it away from the obstacle, enter its passcode in the machine, and then start it on its way again. The Sunseeker X3 Plus is a nice little robot lawnmower for those who have yards that aren't too big or too steep. It's easy to set up -- I would never recommend buying a robot lawnmower that requires a boundary wire -- and it did a good job at keeping my grass trimmed throughout the summer. Still, it's not foolproof, as it got caught on what I thought were pretty low-profile obstacles. And, while I haven't reviewed them, the Sunseeker X3 costs the same, or more than, other robot lawnmowers that are more capable on paper. If you have a yard with a steeper incline, a model like the Mammotion Luba mini AWD ($1,599) could be a better option, as it can climb grades up to 38.6%. If your yard isn't as steep, then the $999 Segway Navimow i105 looks like a less expensive option. Sunseeker itself is launching a new model, the L3, which will feature improved Lidar navigation and AI vision systems, along with the ability to tackle slopes up to 40% (22º grade). While it won't be out until January, it will cost just $999. So while the X3 Plus is a capable mower, it's worth looking at alternatives if you don't want to wait until then.

Sunseeker L3 Robotic Mower at IFA 2025: You're Not Neglectful. You're Just Busy. This Smart Mower Gets It

At this year's IFA exhibition in Berlin, where the world's most exciting tech debuts, one product drew crowds with quiet precision. The new Sunseeker L3 robotic mower showed up not as a flashy gadget, but as the future of summer lawn care: sleek, intelligent, and built to work so you don't have to. Sunseeker L3 is the kind of quiet, powerful tool that helps homeowners keep their lawns sharp, green, and summer-ready, without the sweat and weekend sacrifice. You water the plants sometimes. You drag the grill out on a Saturday. You promise yourself you'll mow "tomorrow." Life isn't falling apart, but if you're honest, the lawn isn't always top of the list. The L3 is a robotic mower that blends high-tech sensing with simple operation. Weighing just 12 kilograms, it looks compact but works like a pro. With the AllSense™ 3D system, combining LiDAR and an AI camera, the L3 maps your yard with centimeter-level accuracy. It knows where it's going, plans its path, and trims systematically. Trees, flower beds, patio furniture, even kids' toys? The L3 sees them all and glides right around, with no collisions and no mess. And when it rains? The built-in rain sensor sends it back to its dock before your lawn turns muddy. The L3 was built for today's busy homeowner. No boundary wires to bury, no confusing app setup. Simply drop it on your lawn, press 'Go,' and let it take care of the rest. Here's what it gives you: Automatic Lawn Mapping: Virtual boundaries set themselves, no digging, no hassle. Optimal Path Planning: Every blade gets trimmed, with no wasted time or missed spots. Edge Perfection: Cuts close along borders and fences so your lawn looks sharp, not shaggy. Quiet Power: At just 60 dB, it hums softly, comparable to a conversation, making it perfect for early mornings or late evenings. Slope Handling: Climbs up to 22° without losing balance, ideal for yards that aren't flat. It works in narrow passages, up hills, across big lawns (up to 1000m²), and around tricky corners. In other words: your whole yard, not just the easy parts. The L3 isn't about hustle or productivity points. It's about reclaiming your time, simplifying your summer, and enjoying the little moments, like being barefoot on fresh grass, kids running through sprinklers, and guests impressed by how sharp everything looks. If you're into sleek gear, smart tech, or well-designed tools that make life easier without making noise about it, Sunseeker L3 belongs in your yard this summer.