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I’ve been a notebook person for most of my life. I’ve had dozens of notebooks over the years that served as repositories for to-do lists, story ideas, messages jotted down during meetings and everything in between. But at a certain point in my adult life, I turned away from physical notebooks because it became easier to save all of those things digitally in various apps that were always available to me on my phone. I sacrificed tactile satisfaction for digital convenience, and a small part of me mourns for all of the half-filled notebooks I left in my wake.

For some like me, an E ink tablet may be the solution to those dueling impulses. They can combine the feeling of writing in a regular notebook with many of the conveniences of digitized documents. E ink tablets allow you to take all of your notes with you on one device, while also letting you scribble with a stylus just like you would with pen-and-paper. Unlike regular tablets and styli, though, E ink tablets are nowhere near ubiquitous — but there are just enough players in the game to make deciding which one to buy more complicated than you might think. We tested out a bunch of the most popular E ink tablets available now to see how well they work, how convenient they really are and which are the best available today.

Are E ink tablets worth it?

An E ink tablet will be a worthwhile purchase to a very select group of people. If you prefer the look and feel of an E ink display to LCD panels found on traditional tablets, it makes a lot of sense. They’re also good options for those who want a more paper-like writing experience (although you can get that on a regular tablet with the right screen protector) or a more distraction-free device overall.

The final note is key here. Most E ink tablets don’t have the same functionality as regular tablets, so you’re automatically going to be limited in what you can do. And even with those that do allow you to download traditional apps like Chrome, Instagram and Facebook, E ink tablets are not designed to give you the best casual-browsing experience. This is mostly due to the nature of E ink displays, which have noticeable refreshes, a lack of color and lower quality than the panels you’ll find on even the cheapest iPad.

Arguably the biggest reason why you wouldn’t want to go with an iPad (all models of which support stylus input, a plethora of reading apps, etc) is because it’s much easier to get distracted by email, social media and other Internet-related temptations. An e-reader is also worth considering if this is the case for you, but just know that most standard e-readers do not accept stylus input. If you like to make notes in the margins of books, underline and mark up PDFs and the like, an e-reader won’t cut it.

What to look for in an E ink tablet

I discovered four main things that can really make or break your experience with an E ink tablet during my testing; first is the writing experience. How good it is will depend a lot on the display’s refresh rate (does it refresh after every time you put pen to “paper,” so to speak?) and the stylus’ latency. Most had little to no latency, but there were some that were worse than others. Finally, you should double check before buying that your preferred E ink tablet comes with a stylus. Believe it or not, many of them require you to purchase the pen separately.

The second thing to consider is the reading experience. How much will you be reading books, documents and other things on this tablet? While you can find E ink tablets in all different sizes, most of them tend to be larger than your standard e-reader because it makes writing much easier. Having a larger display isn’t a bad thing, but it might make holding it for long periods slightly more uncomfortable. (Most e-readers are roughly the size of a paperback book, giving you a similar feeling to analog reading).

The supported file types will also make a big difference. It’s hard to make a blanket statement here because this varies so much among E Ink tablets. The TL;DR is that you’ll have a much better reading experience if you go with one made by a company that already has a history in e-book sales (i.e. Amazon or Kobo). All of the titles you bought via the Kindle or Kobo store should automatically be available to you on your Kindle or Kobo E ink tablet. And with Kindle titles, specifically, since they are protected by DRM, it’s not necessarily the best idea to try to bring those titles over to a third-party device. Unless the tablet supports reading apps like Amazon’s Kindle or the Kobo app, you’ll be limited to supported file types, like ePUB, PDF, MOBI, JPEG, PNG and others.

Third, most E ink tablets have some search features, but they can vary widely between models. You’ll want to consider how important it is to you to be able to search through all your handwritten notes and markups. I noticed that Amazon’s and Kobo’s E ink tablets made it easy to refer back to notes made in books and files because they automatically save on which pages you took notes, made highlights and more. Searching is less standardized on E ink tablets that have different supported file types, but their features can be quite powerful in their own right. For example, a few devices I tested supported text search in handwritten notes along with handwriting recognition, the latter of which allows you to translate your scribbles into typed text.

The final factor to consider is sharing and connectivity. Yes, we established that E ink tablets can be great distraction-free devices, but most manufacturers understand that your notes and doodles aren’t created in a vacuum. You’ll likely want to access them elsewhere, and that requires some form of connectivity. All of the E ink tablets I tried were WiFi devices, and some supported cloud syncing, companion mobile apps and the ability to export notes via email so you can access them elsewhere. None of them, however, integrate directly with a digital note taking system like Evernote or OneNote, so these devices will always be somewhat supplementary if you use apps like that, too. Ultimately, you should think about what you will want to do with the documents you’ll interact with on your E ink tablet after the tablet portion is done.

Best for most: reMarkable 2

The latest reMarkable tablet isn’t topping our list because it’s the most full-featured or even most interesting E ink tablet we tested. Rather, it provides the best mix of features people will find useful in a device like this. We’ll get into them all, but first, it’s worth mentioning build quality. The reMarkable 2 weighs less than one pound and is one of the sleekest E ink tablets we tried. It has a 10.3-inch monochrome digital paper display that’s surrounded by beige-colored bezels, with the chunkiest portion at the bottom edge where you’d naturally grip it. There’s a slim silver bezel on the left side, which attaches to accessories like the folio case and the new Type Folio keyboard. Hats off to reMarkable for making an E ink tablet that feels right at home with all of your other fancy gadgets.

Let’s start with the writing and reading experiences on the reMarkable 2, both of which are great. From the get go, scribbling, doodling and writing was a breeze. We tested out the Marker Plus, which has a built-in eraser, but both it and the standard Marker are tilt- and pressure sensitive pens, and require no batteries or charging. I observed basically no lag between my pressing down onto the reMarkable 2’s screen and lines showing up. The latency was so low that it felt the closest to actual pen-and-paper. But I will say that this is not unique among our top picks in this guide – almost all of the E ink tablets we tested got this very crucial feature right.

When it comes to reading, the reMarkable 2 supports PDFs and ePUBs, and you can add files to the device by logging into your reMarkable account on desktop or via the companion mobile app on your phone. You can also pair your Google Drive, Microsoft OneDrive or Dropbox account with your reMarkable account and access files that way as well. That should be good enough for anyone who, say, reads a lot of academic papers or reviews many documents for work. It’ll be harder for people who purchase their ebooks from online marketplaces like the Kindle or Kobo stores, but there are other options for those.

Another fun way to get documents onto the reMarkable 2 is via the Read with reMarkable extension for Google Chrome. After installing it and pairing your reMarkable account, you’ll be able to send articles you find online directly to your reMarkable 2 so you can check them out later. You can even customize these files to be sent as text only, which will let you change their format directly on your reMarkable, or as a PDF. Regardless of which you choose, you’ll be able to mark up these articles as you would any other file on the E ink tablet. I used this extension a lot and I did enjoy reading longform articles on the reMarkable 2 more than on my iPhone. Being able to underline, highlight and otherwise mark up those stories was more of a bonus than a necessity for me, but for others who glean sources from online materials will be better off for it.

Overall, it’s pretty easy to get files onto the reMarkable 2 and it is possible to access them
elsewhere when you may not be able to whip out the E ink tablet. Those with a reMarkable Connect subscription will have the best experience, and it’s a nice perk that you get a one-year membership when you buy one. The $3-per-month subscription provides the ability to edit existing notes and take new ones from anywhere using the desktop and mobile apps, plus unlimited cloud storage and syncing. On that last front, if you don’t pay for Connect, only “notes and documents synced online in the last 50 days” will be available in reMarkable’s companion apps. I suspect 50 days worth of document syncing will be enough for some, but not power-users. Putting the ability to take notes anywhere behind a paywall is a bit of a bummer no matter what and makes it much harder for anyone to use the reMarkable ecosystem as their main note-taking space.

That said, I kept most of my testing to the reMarkable 2 itself and was impressed by its ability to be a digital notebook without a steep learning curve. You can create different notebooks and “quick sheets” to organize your handwritten notes, and folders to make sense of imported files. You’ll find eight different brush types with which to mark up documents and take notes, along with various line thicknesses and “colors” (which just show up as shades on the tablet itself). You can even type wherever you want in a doc, and the reMarkable 2 can translate handwritten notes into machine-readable text with surprising accuracy.

It was no shock that the reMarkable 2 ended up having the best mix of features, along with a relatively low learning curve. The company was one of the first on the scene with a truly viable E ink tablet back in 2017, and they’ve been refining the experience ever since. But that comes at a cost – the reMarkable 2 isn’t the most expensive E ink tablet we tested, but it’s not cheap either. The tablet alone will set you back $299, and then you’ll have to shell out either $79 or $129 for the Marker or Marker Plus, respectively. In all, you’re looking at $430 for the best version of the reMarkable 2 you can get (and that assumes you skip the new $199 Type Folio Keyboard). You could get a 9th-gen iPad and the 1st-gen Apple Pencil for the same price and you’d have a more flexible duo, purely based on the capabilities of iOS.

But you’re probably not considering an iPad for a specific reason, whether that’s your love for E ink or the feeling of pen-to-paper writing, or you simply want a more distraction-free experience. If you’re looking for an E ink tablet that will not take ages to get used to, offers a stellar writing experience and makes it relatively simple to access notes elsewhere, the reMarkable 2 is your best bet.

Best e-reader E ink tablet: Amazon Kindle Scribe

You really have two options in this space: the Amazon Kindle Scribe and the Kobo Elipsa 2E. The Scribe edged out the Elipsa 2E purely because of its low-latency pen-and-screen combination. The Elipsa has its merits, which we’ll get into in a bit, but it just couldn’t compete with the Scribe when it came to a seamless and smooth handwriting experience.

We already gave the Kindle Scribe the full review treatment, and in general, I enjoyed it while testing it out for this guide, too. As mentioned, there’s little to no latency when writing on the Scribe with its companion pen. Thanks to the latest software update, you also have more brush types to choose from now, including fountain pen, marker and pencil, which add to the charm. Like other E ink tablets, the Scribe makes it easy to create multiple notebooks, and you can add pages to them and change up their templates if you wish.

As an e-reader, the Scribe shines not only thanks to its 10.2-inch display with auto-adjusting front lights, but also because you have Amazon’s entire ebook store at your fingertips. If you get most of your reading material from Amazon or subscribe to Kindle Unlimited, you’ll be able to jump right into all of your titles instantly on the Scribe. It’s also easy to get ebooks from your local library and read them on a Kindle. This will be crucial not only for voracious readers, but especially for students who buy or rent digital textbooks and those who consume books regularly for research purposes.

I thought about students a lot when using the Scribe. I started college in 2009, two years after the first Kindle was released and one year before the first iPad came out. Getting textbooks digitally really wasn’t an option for me – but I can understand the appeal a device like the Kindle Scribe would have for students. It’s arguably even better than a standard Kindle because its screen is bigger, which will make it less tiring to stare at for long periods of time. Adding the ability to take handwritten notes while you’re studying is icing on the cake.

However, Amazon’s execution of book notes is not my favorite. You actually cannot take notes in the margins of Kindle ebooks. Instead you press and hold the pen’s tip on the screen to highlight text or add a note to a particular word or phrase. If you do the latter, a window pops up on the bottom half of the screen where you can either take a handwritten note or type a text note using the Scribe’s mildly frustrating and sluggish on-screen keyboard.

This is where I give a nod to the Kobo Elipsa 2E, where you can write notes in the margins, underline, circle and otherwise mark up your reading material. It’s a more natural (and fun) experience since it mimics what you’d do if you were reading a physical book. It’s a shame that the latency on the Elipsa was just a hair more noticeable than that of the Scribe. If it weren’t for that, it might have beaten Amazon’s device here.

What that extra bit of latency translates to in practice is handwriting that can come out just a bit messier, and that increases precipitously the faster you write. But that also means that you’ll notice this the most when taking notes longhand on the Elipsa; if you’re primarily using an E ink tablet to mark up documents, it won’t affect you as much. Despite that, I did like the way Kobo executed notebooks on the Elipsa. You can have a standard notebook where you can write and scribble away, or an “advanced” notebook that supports handwriting-to-text conversion and inserting things like diagrams and formulas. Text conversion is actually pretty accurate, too, even when dealing with some of my ugliest handwriting.

Kobo also has a pretty sizable ebook marketplace, so it’s certainly a decent option if you want to stay clear of the Amazon ecosystem. But Amazon has the upper hand when it comes to price. The Kobo Elipsa 2E pack that includes its stylus is $399, while the 16GB Kindle Scribe with the premium pen (which includes dedicated eraser and shortcut buttons) comes in at $369. Even if you max out the Scribe with 64GB of storage, you’d only spend $20 more than you would on the Kobo Elipsa. That, combined with the Scribe’s strong overall performance and the ubiquity of Amazon’s ebook offerings will make it the better choice for most readers.

Best as a notebook: Supernote X

I spent a while testing all of these E ink tablets, and the Supernote X is the one I was consistently most excited to use. As a notebook nerd, I find this thing so cool. Available in 10.3-inch (what I tested) and 7.8-inch sizes, the Supernote X has a “FeelWrite” screen protector that has a different feel than a standard E ink screen. When writing on it with Heart of Metal Pen 2, which is weighty and looks like a fountain pen, you get a gel pen-like feel rather than the subtly scratchy vibe that other E ink tablets have. In fact, the Supernote X has one of the best writing experiences out of any tablet I tested.

The Supernote X supports a range of file types, including PDF, ePUB, Word (.doc), PNG and JPG, which really opens up the content you can put onto the thing. I wanted to see if I could treat it almost like a digital bullet journal, and that wasn’t hard to do. There are built-in page templates, but I was able to download daily, weekly and monthly planner templates online, resize them and move them onto the Supernote X using Android File Transfer. The device has a dedicated “MyStyle” folder where you can save files you want to use as templates. The most difficult part was making sure I had the dimensions right while resizing the documents. Once saved in the right folder, I could make an entire notebook out of the templates I had gotten from the internet for free.

Supernote does have its own “app store,” but there’s not much in there, and its Play Store offerings are limited to only the Kindle app. This device doesn’t have a backlight, so it won’t be easy to see in dark environments. But you can download Amazon’s ebook app and read just like you would on a standard tablet (no, you can’t mark up books here either).

Honestly, the last thing I wanted to do with the Supernote X was read, though. The device really shines as an E ink notebook and the company clearly put a lot of thought into “building a better mousetrap,” so to speak. You can translate handwritten words into typed text, but you don’t have to do that in order for the software to recognize your handwriting. There’s a keywords feature that lets you basically bookmark important phrases for quick access later. All you need to do is lasso the word, press the keyword button and the tablet’s software will translate your writing into typed text. Then you can add it as a keyword and quickly jump back to it from the left-side tablet of contents menu. Similarly, you can bookmark titles and add stars to pages that are important, all of which help you jump between important bits.

That said, the Supernote X sometimes felt a little inconsistent. The writing experience was top-notch, but there were other things that felt a little less polished. For example, you can swipe down on the right bezel to bring up a menu that lets you quickly navigate between favorited notes and recent documents – that’s quite thoughtful. But then the Files page just has a couple of starkly named folders like Export, Screenshot and Inbox that I didn’t touch once, and the pen sidebar has more options than most people will know what to do with (and none of them have text labels).

These are small nit-picks, but they go to show that the Supernote X might not be the best device for tech novices. There is a learning curve here, but notebook nerds like myself will be thrilled with all that the Supernote X has to offer. Unsurprisingly, all those advanced features come at a steep price: the A5-sized tablet with a folio and pen will set you back at least $532, making it the most expensive set on our list.

Honorable mention: Boox Note Air 2 Plus

If you removed some of the notebook-specific features from the Supernote X and added in a more complete version of Android 11, you’d get the Boox Note Air 2 Plus. Boox makes a number of interesting E ink tablets and the Note Air 2 Plus is the one that best compares to the others on our list thanks to its 10.3-inch display. This is an Android tablet with an E ink screen, so that means you can actually download Android apps like Kindle, Kobo and others. There’s even a web browser, and yes, you can watch videos on this thing, too.

Of course, just because you can do all of that doesn’t mean you should. E ink screens are truly best for reading and writing, so I didn’t spend much time binge watching YouTube on the Note Air 2 Plus – but I was happy that I had the freedom to do so. Really, the utility of Android comes in with the app store and I expect that most people will use it to download all of their favorite reading and writing apps. Much like a standard tablet, the Note Air 2 Plus will be a great option for anyone that gets their reading material from a bunch of different places — and since you can manually transfer documents from your computer to the device, too, it’s far-and-away the most versatile option on our list.

I experienced little to no latency when writing on the Note Air 2 Plus and I was happy with the number of brush options it has. Like the Supernote X, it comes with a bunch of page templates you can use, or you can bring in your own PDFs and other documents to use as templates. There’s an “AI recognition” feature that translates a whole page’s handwriting into typed text, and it’s actually pretty accurate. (Though, it did consistently confuse my “&” for a capital A). I also appreciated that you can add other kinds of material to your notes, including web pages and voice recordings, and share notes as PDFs or PNGs via email, Google Drive and other services. Features like those ensure that, with this partially analog device, you don’t miss out on some of the conveniences that a true digital notebook system would have.

Instead of going into all of the features the Note Air 2 Plus offers, I think it’s most useful to talk about the value of this device. A bundle with the tablet, a standard pen and a folio case comes in at $500, putting it on the higher end of the price spectrum among the devices we tested. But considering it’s a full Android tablet, that doesn’t seem absurd. Those who want to avoid distractions most of the time while still having access to email and a web browser might gravitate towards a device like this. Also, most of Boox’s devices operate in the same way, so you do have more affordable options if you like this blueprint. For example, the Boox Nova Air 2 is a 7.8-inch version of the Note Air 2 Plus, with slightly different RAM and storage specs to match, and its bundle comes in at $370.

AirPods are known for two things: playing good audio and going on sale. Today, Apple's premium earbuds are living up to one of them in big way after Woot slashed the first-generation AirPod Pros back to an all-time low from $249 to $159. That's a savings of $90 (or 36 percent), but be quick because the deal is for today only.

If you don't care too much about having the latest model, this price drop puts the AirPod Pros around the cost of the standard third-generation AirPods. The big benefit of these headphones is their impressive active noise cancelling (ANC) feature, which makes them good for travel, but also calls. They also have IPX4 water resistance, so you can go on a nice Spring jog without worrying about sweat bothering them. Then there's the benefit of hands-free Siri access, so you can make calls, send messages and turn on alarms without having to dig deep into any bags for your phone. 

The first-gen AirPod Pros last about five hours per use and give you 24 hours of battery life with the case, which gives you the option to wirelessly charge. If you do happen to have some extra cash and could maybe spring for the second-generation AirPod Pros, Amazon has them priced at $200, a savings of $50 (or 20 percent).

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Two weeks ago, Netflix confirmed it would livestream the Love Is Blind season four reunion. But when the time came, first it was delayed, then, after an hour, Netflix pulled the plug. The streaming service soon tweeted an apology and aired the reunion yesterday.

This was only Netflix's second attempt at livestreaming. Its first, Chris Rock's comedy special Selective Outrage, aired live in March. But Netflix edited his material about being hit by Will Smith at the Oscars. Rock got a film name wrong in a punchline when performing live and corrected himself mid-delivery. The streaming service subsequently cut around the hiccup. Netflix also owns the rights to stream the Screen Actors Guild Awards live, next year, which should give it enough time to fix those technical difficulties.

– Mat Smith

The Morning After isn’t just a newsletter – it’s also a daily podcast. Get our daily audio briefings, Monday through Friday, by subscribing right here.

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Google wants you to help listen for fish

Help train a conservation-focused AI model by listening for fish sounds.

Google

Google’s new project, a collaboration with marine biologist Steve Simpson and marine ecologist Mary Shodipo, is training AI to recognize aquatic wildlife sounds, hoping to replenish them and raise awareness of the ocean’s troubled habitats. The Earth’s coral reefs have been declining thanks to climate change, overfishing and pollution. The project has online volunteers listening to some reefs and flagging fish noises. Is it thrilling? No. But at least it works, unlike the Love Is Blind livestream.

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Nike’s first digital shoe collection, with real-world perks, launches

But you won't know exactly what design you're paying for until later.

After launching its .Swoosh web3 platform in November, Nike is ready to unveil its first set of digital collectibles today. The company has announced the Our Force 1 (or OF1) series of "virtual creations" will be available to invitees on May 8th, while general access opens on May 10th. You can choose to buy one of two boxes – Classic Remix or New Wave – and each will cost $19.82.

That gets you a digital box – but you won't know which design you got. On an undisclosed date after May 10th, Nike will reveal all the OF1 boxes, but you can choose not to open the box, leaving it as a virtual Schrodinger's sneaker situation.

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Adobe Firefly's new AI tools can do some simple editing tasks for you

Use prompts to animate text and add b-roll, music and sound effects to your projects.

Adobe

Adobe announced Monday it’s working on more AI upgrades, coming to Firefly's beta program later this year. Building on the company's long-running AI program, Sensei, Firefly is a suite of generative AI models that can both create and transform audio, video, illustrations and 3D models using text prompts in the same way that Dall-E and ChatGPT do. Firefly's features are already available across Adobe Premiere Pro, Illustrator, After Effects and Photoshop, with these new features accessible through the closed beta program later this year. They’re to help professional editors cut down on their drudge work, boosting color levels, inserting placeholder images, adding effects, even autonomously recommending b-roll for video projects.

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Niantic, which is perhaps most known for developing Pokémon Go, is working on an augmented reality version of Monster Hunter for Android and iOS devices. The company has teamed up with Capcom to create what it calls a "real-world hunting action RPG" entitled Monster Hunter Now. Similar to Pokemon Go and Niantic's other titles, including the now-defunct Harry Potter: Wizards Unite, players will have to walk around with their phones to find monsters to battle. They can also team up with friends and strangers and use the materials they gather to craft weapons and armor. 

According to Polygon, Niantic and Capcom have revealed at a press briefing that the game will be free to play, with in-app purchases. It will feature simplified combat comparable to Pokémon Go's and will have players swiping and tapping on their phone screens. Players can fight battles one-handed in portrait mode, but they can also battle monsters in landscape mode if they want to replicate the Monster Hunter experience they're used to on PCs and consoles. 

While the franchise is known for challenging players with battles that could last for more than five minutes, though, the maximum battle time for the mobile game will only be 75 seconds. Sakae Osumi, a Niantic senior producer at its Tokyo studio where the game is being developed, said the company wants to encapsulate Monster Hunter's fun battles within a shorter window of time. Long, drawn-out battles aren't ideal for mobile games where you're supposed to walk around anyway. That said, Monster Hunter Now will come with a feature that will allow players to tag monsters they encounter with a paintball so that they could battle them at home, either on their own or with friends. Their Palico companions could automatically tag monsters, as well, even if the app isn't open. 

Niantic is now accepting sign-ups for the game's closed beta testing, which will begin on April 25th. If all goes well, and testing is a success, Monster Hunter Now will officially launch sometime in September this year. 

Apple's Mac Mini M2 gives you more speed and connectivity than you'd guess in such a small package, and for surprisingly little money, too. Now, it's dropped back down to the lowest price we've ever seen, starting at just $500 ($100 off the regular price) for the 256GB version. If more internal storage is needed, you can also buy the 512GB model for $690, for a discount of $110 (14 percent).

We gave the Mac Mini a solid 86 score in our Engadget review, praising the performance and classic aluminum design. While it's small enough to hide away on your desktop, the M2 processor is easily powerful enough for productivity chores and multitasking. The chip combines computing operations, like CPU, GPU, input/output interfaces and certain memory processes into one "system on a chip," allowing for faster processing speeds.

On top of that, you get killer connectivity, with two Thunderbolt 4 USB-C connections, HDMI 2.0 (with 4K 240Hz and 8K 60Hz output), two USB-A ports, a headphone jack and gigabit Ethernet (upgradeable to 10 gigabit). That lets you connect multiple screens along with storage and other accessories. 

The Mac Mini M2 won't replace your gaming machine, but it can handle nearly everything else you throw at it. The cheaper configurations are fine for most people, too — we wouldn't recommend the overpriced storage or RAM upgrades, as the M2 is much more efficient with RAM than typical PCs. All told, if you're looking for a cheap but powerful Mac, this is the way to go, especially at these prices.

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Polestar has revealed its coupe-style electric SUV at the Shanghai Auto Show, and as expected, the Polestar 4 is a head turner with a lot of power. It also has a pretty bold design choice: there's no rear window, so the driver's rear view is provided by a camera. The idea is to create "a new kind of immersive rear occupant experience," the company wrote in an announce post for the new EV. 

It's the company's second SUV after the larger Polestar 3, set to go on sale this year, and bigger than the Polestar 2 sedan. With a large 102kWh battery, it has a 300-plus mile targeted range and $60,000 starting price, with both all-wheel and rear-wheel drive versions. It'll go on sale starting in China by the end of the year, and launch in North America in 2024. 

Polestar

Design-wise, the Polestar 4 has a sleek and sporty design (for an SUV) broken up by subtle body panel creases and mildly bulging fenders. The lack of a rear window is an odd decision, as it's bound to make the interior feel a bit... stuffy. However, there is a standard full-length glass roof with optional electrochromic functionality that allows for opaque or transparent usage. To bring in a bit more light, it stretches down below the rear occupants' heads as well. 

A high-definition screen up front displays the view from the rear camera. Polestar says it allows for "a far wider field of view than what can be experienced in most other cars." Hopefully the company has a backup system of some kind, because if the screen or camera go down, drivers will have a massive blind spot behind them. 

Polestar

The Polestar 4 is built on parent Geely's open-source Sustainable Experience Architecture. It won't have a third row like some variants of Tesla's Model Y, so the company is instead promising "generous interior proportions" for both front and rear seat passengers. The interior and materials drew inspiration from the fashion and sportswear industries, Polestar wrote.

For an SUV, it'll go fast. The 544 horsepower model will allow you to go from zero to 62MPH in 3.8 seconds, to start with. Polestar will also offer a 272HP, long-range single-motor version. The optional 102kWh battery has a targeted range of 560 km (348 miles) on the WLTP cycle, or around 300 miles in EPA terms. And charging should be quick, with up to 200kW fast charging that should allow about 800 miles of charge per hour.

Polestar

Like the Polestar 3, the 4's driver-assist (ADAS) system will run NVIDIA's Drive computing platform, using 12 cameras, one radar and 12 ultrasonic sensors. One of those cameras is dedicated to monitoring the driver's head and eye movements to warn them of fatigue or incapacitation. 

A 10.2-inch instrument cluster and 14.7-inch heads-up display (HUD) shows speed, drive mode, turn-by-turn directions and more. The infotainment system is powered by Android Auto installed on a 15.4-inch center screen, with Apple CarPlay available as well. A Harman Kardon audio system is on option with 12 speakers and a 1,400-Watt channel-hybrid amplifier. 

Polestar

As mentioned, "indicative launch pricing" starts at $60,000 in the US, with availability slated for 2024. No current Polestar models qualify for the $7,500 US tax credit, which requires North American production and battery sourcing — and it's not clear where the Polestar 4 will fall. After the latest rules went into effect, only six EVs still qualified for the full credit. 

The company has yet to announce details about North American production. But if the company wants to qualify for the $7,500 tax credit, it will need to assemble it in North America as well as figure out a supply chain that’s independent from China.

Withings has rounded out its current lineup of smart scales with a new entry-level model. The Body Smart, which is available starting today for $100, replaces the Body+. It comes with a swathe of bells and whistles, including an Eyes Closed mode. With this enabled, Withings won't display your weight on the scale's color screen. Instead, the company's app will track your weight. Withings says that, with Eyes Closed switched on, you'll "see encouraging, motivating messages or daily information such as step counts, air quality and the weather" instead of numbers in pounds and ounces.

Other modes offered by Body Smart, which is compatible with the Withings+ subscription service, include one for athletes, one for pregnant people and another for babies. The scale supports up to eight users, so one should be enough for most households.

Withings says, as with its other models, Body Smart offers accurate and consistent weight measurements up to 50 grams. Along with weight and body composition analysis, the company says it can help you track metrics such as heart rate, visceral fat (a type of fat that surrounds internal organs) and metabolic age.

The device is able to monitor these factors thanks to multifrequency bioelectrical impedance analysis technology. This sends an electrical signal through the body to measure the resistance and reactions of body tissues to the currents. "The more frequencies used, the more complete and accurate the picture of body health can be created," Withings says.

Along with the other advanced metrics, Withings claims that, for the first time, Body Smart will be able to measure your basal metabolic rate (BMR), which monitors how many calories one burns while resting. This can provide helpful information about your metabolic health and the scale will use it to determine your metabolic age, Withings says. The company will add these features in May.

Meanwhile, Withings has upgraded the mid-tier, $200 Body Comp scale with a color LCD screen. As for the high-end Body Scan option, Withings expects that to be available in the US in the coming months after gaining Food and Drug Administration clearance. The $400 smart scale, which is already available in Europe, features segmental body composition and a six-lead electrocardiogram with atrial fibrillation detection. Unlike the other two models, the Body Scan comes with a rechargeable battery.

Elon Musk’s plans for his own AI company are starting to come into focus. The Twitter CEO said that he wants to “create a third option” for a company that could challenge OpenAI and Google.

In an interview with Fox News, Musk said that he’s thinking of calling the venture “TruthGPT” and that the goal would be to create a “maximum truth-seeking AI that tries to understand the nature of the universe” and that “hopefully does more good than harm.”

Musk acknowledged that he would be starting with a significant disadvantage to his rivals as he’s “starting late.” And, as is often the case, it’s unclear how serious or far along his plans actually are. But speculation about Musk’s AI ambitions has been mounting as he recently filed paperwork for a business called X.AI Corp. He also reportedly bought thousands of GPUs and hired researchers from DeepMind for an unknown Twitter AI project. It’s unclear if the two initiatives are related. Musk has been known to move employees across his companies.

Musk said his motivation stemmed from concerns about the direction of AI and the threat it could pose to humanity. Notably, he was an early backer of OpenAI, which he helped start in 2015. But Musk distanced himself from the organization after a reported disagreement with Sam Altman about who would run the organization. More recently, he has criticized OpenAI for spinning off a for-profit business and working with Microsoft.

While it’s unclear how Musk’s AI plans could affect Twitter, he did tease one upcoming feature for the service. He said Twitter was working on a feature that would allow users to optionally encrypt their direct messages, and that it’s “hopefully coming out later month, but no later than next month.”

Encrypted direct messaging has been rumored for years and Musk, a known fan of encrypted messaging apps, has previously said that Twitter should offer Signal-style encryption. “If you are in a conversation you think is sensitive, you can just toggle encryption on and then no one at Twitter can see what you’re talking about,” Musk explained.

Google is calling on recruits to help repopulate coral reefs. Its new project, a collaboration with marine biologist Steve Simpson and marine ecologist Mary Shodipo, wants your help training AI to recognize aquatic wildlife sounds in hopes of replenishing them and raising awareness of the ocean’s troubled habitats.

The Earth’s coral reefs have been declining at a concerning pace thanks to climate change, overfishing and pollution. Higher water temperatures from our rapidly changing atmosphere can cause coral to release symbiotic algae that make the coral more prone to disease and death. Additionally, rising CO2 levels in the atmosphere can acidify the ocean, further damaging the reefs.

The new Google Arts & Culture experiment has a simple ask: Take a few minutes to discern between the high-pitched snaps, crackles and pops of feeding shrimp and the lower-pitched gurgles, groans and croaks of fish, and then use your newfound knowledge to contribute to an AI model that will help conservation efforts. You’ll open a browser window, listen (preferably using headphones) to underwater recordings made with an underwater mic and tap an onscreen button when you believe you hear fish. If enough people contribute, the data should help automate the process.

“Coral reefs are surprisingly noisy places, but where they are damaged or overfished, they become quieter due to the lack of marine life,” said Simpson. “In some locations, our research involves placing sound recorders inside marine protected areas (where there is no fishing) and in nearby fished areas for comparison, to listen in on the benefits of protection. In other locations, we are comparing sites that have declined due to overfishing and poor water quality with those where we are actively restoring coral reefs by replanting corals and rebuilding habitats.”

“There are too many recordings for one person to sit down and listen to — and that’s where you come in,” explained Simpson. “We need your help, and the help of others like you, to form a listening collective. Your data will then be used to train computers to listen for fish sounds automatically.” The team’s recordings were made at 10 reefs from countries including Australia, Indonesia, the Philippines, the US, Panama and Sweden.

Calling in our Corals / Google

In addition to improving their ability to monitor marine wildlife activity, the researchers believe the project can help restore them. “New research has found that when played back using underwater speakers in damaged habitats, these sounds can even be used to call in new recruits — which is why our project and the accompanying online platform is called ‘Calling in our Corals,’” Simpson said. In other words, playing back the sounds of healthy reefs could attract new fish and other underwater species to conserved reefs or those that have fallen on hard times thanks to the ravaging ecological effects of human industry.

Contributing only takes a few minutes. Although I wouldn’t describe it as peak entertainment, it’s at least as enjoyable as time-wasting browser games that don’t contribute to real-world endeavors. The project’s creators stress that even sitting down for one three-minute session will help their efforts. And the more time you spend (or tell others about the project), the more you pitch into a good cause.

Although I find it surprising they can’t train the AI models on sound waves alone without the crowdsourcing part, inviting the general public to contribute should help raise awareness of a crucial — often ignored — aspect of the changing planet. As much as Google has transformed from its leaner early years, projects like this still remind me of the company’s more idealistic roots from the “Don’t Be Evil” era.

You can get started by watching the video below and visiting the project website.