Category: Technology

OpenAI is releasing a new model today, and like GPT-5.2 before it, GPT-5.4 is all about professional work. OpenAI is calling GPT-5.4 its most capable frontier model for tasks like coding and data analysis. OpenAI claims the new model produced presentations with stronger, more varied aesthetics and made more effective use of its image generation tools.

It’s also the first model from OpenAI built with native computer-use capabilities, making it better at carrying out tasks across several apps at the same time. When it comes to computer use, one noticeable improvement OpenAI has recorded is the way GPT-5.4 issues mouse and keyboard commands. It’s significantly better at navigating a desktop environment than its predecessor.  

When users turn to GPT-5.4 in ChatGPT, where it will now be the default model for the chatbot’s Thinking mode, the system will outline how it plans to tackle a request, giving people the opportunity to tell it to adjust course as it’s generating a response. At the same time, the new model offers better web research capabilities, especially when it comes to “highly specific” queries, according to OpenAI. 

“Together, these improvements mean higher-quality answers that arrive faster and stay relevant to the task at hand,” the company states. Separately, OpenAI claims GPT-5.4 is its most factual model yet, noting, relative to GPT-5.2, it’s 18 percent less likely to generate a response with any errors. Here’s hoping it knows not to turn to Grokipedia for information, something its predecessor was known to do.    

As mentioned, GPT-5.4 will be available in ChatGPT when users select the chatbot’s Thinking mode, and as GPT-5.4 Pro from the model picker. As such, this isn’t a release for Free and Go users — or even Plus subscribers, for that matter. It’s more for enterprise customers, and developers who rely on the company’s Codex app. On that note, for API customers, OpenAI claims GPT-5.4 is its most token efficient reasoning model to date, though those tokens will cost more than their GPT-5.2 counterparts. For instance, OpenAI is pricing one million input tokens at $2.50, up from $1.75 with GPT-5.2.   

The fact that OpenAI has increasingly shifted its strategy to focus on professionals shouldn’t be surprising. When Microsoft announced last September it would add Anthropic’s models to Copilot 365 (where previously it depended exclusively on OpenAI’s systems), there were reports that suggested the company made the decision because it found Claude was better at tasks like generating spreadsheets and presentations. Reporting from The Information suggests OpenAI is generating about $25 billion in annualized revenue. However, the company is still far from being profitable, and with more than $1.4 trillion in data center commitments on the books, it’s reliant on funding from investors to keep the lights on. Seen in that context, productivity represents a place where it might have a chance to build a sustainable business. 

This article originally appeared on Engadget at https://www.engadget.com/ai/i-hope-you-like-spreadsheets-because-gpt-54-loves-them-180000444.html?src=rss 

Meta is facing a class action lawsuit for false advertising related to its AI glasses following reports about the company’s use of human contractors to review footage captured from users’ glasses. The lawsuit, filed Wednesday in federal court in San Francisco, alleges that Meta’s claims about the devices’ privacy features have misled users. 

The lawsuit comes after a Swedish newspaper reported that subcontractors in Kenya have raised concerns about viewing footage recorded via Ray-Ban Meta glasses. According to Svenska Dagbladet, workers have reported witnessing “intimate” material, including bathroom visits, sexual encounters and other private details as part of their job labeling objects in videos captured on users’ smart glasses.

“This nationwide class action seeks to hold Meta responsible for its affirmatively false advertising and failure to disclose the true nature of surveillance and its connection to the company’s AI data collection pipeline,” the lawsuit, filed by Clarkson Law Firm, states. The filing names two individuals who live in California and New Jersey who purchased Meta’s smart glasses. It says that both “relied” on Meta’s marketing claims about the glasses’ privacy protecting features and that they would not have purchased them if they knew about the company’s use of contractors. The lawsuit seeks monetary damages and injunctive relief.

A spokesperson for Meta confirmed to Engadget that data from its smart glasses can be shared with human contractors in some cases. The company declined to comment on the claims in the lawsuit.

“Ray-Ban Meta glasses help you use AI, hands free, to answer questions about the world around you,” the spokesperson said. “Unless users choose to share media they’ve captured with Meta or others, that media stays on the user’s device. When people share content with Meta AI, we sometimes use contractors to review this data for the purpose of improving people’s experience, as many other companies do. We take steps to filter this data to protect people’s privacy and to help prevent identifying information from being reviewed.”

What the company doesn’t explicitly say there is that there is no way to use the smart glasses’ “multimodal” features without sharing the captures of your surroundings with the company. As I noted in my review of the second-generation Ray-Ban Meta smart glasses last year: “images of your surroundings processed for the glasses’ multimodal features like Live AI can be used for training purposes (these images aren’t saved to your device’s camera roll).” 

So while Meta claims that users’ own recordings are kept private, footage that is captured but not stored locally for users — like video when Live AI is in use — can be sent to contractors who help train the company’s AI models. Meta’s privacy policy doesn’t specifically mention the use of human contractors, though it states that such data can be used for training purposes. 

“The undisclosed human review pipeline renders the Meta AI Glasses’ privacy features materially misleading, transforms the product from a personal device into a surveillance conduit, and exposes consumers to unreasonable risks of dignitary harm, emotional distress, stalking, extortion, identity theft, and reputational injury,” the lawsuit says. “Indeed, Meta employees and contractors have described viewing credit card numbers, nudity, sexual activity, and identifiable faces in the footage they reviewed, and reported that Meta’s purported anonymization safeguards do not reliably function.”

This article originally appeared on Engadget at https://www.engadget.com/social-media/meta-hit-with-a-class-action-lawsuit-over-smart-glasses-privacy-claims-182846817.html?src=rss 

If your Playdate wishlist is anything like mine (endless), here’s a good excuse to actually go ahead and free some of those games from limbo: Panic is running a two-week-long sale on the Playdate Catalog to celebrate its three-year anniversary. Sure, the majority of Playdate games are pretty cheap as is, but they can still add up when you’re on a wild purchasing spree. Ask me how I know! The sale will be running from March 5 until March 19 at 1PM ET (10AM PT), so take advantage of the discounts while you can. 

There are 423 games available in the Catalog now, according to Panic, so if you’re having trouble deciding on which you should go for, I’ve got you covered with a few recommendations right here. 

Season Two

If $39 felt like too much to drop on Season Two when it came out last summer, now’s the time to get it. Playdate’s second season had only half the number of games as its first, but it still felt like a much stronger collection. Each of its 12 games is really solid, and there’s plenty of variety in terms of genre and style, from puzzles and hours-long adventures to fast-paced action games that are great for bursts of intense play. And, it comes with Blippo+ — an oddball cable TV simulator that’s unlike anything out there right now. 

All of these games are worth playing, but there were definitely some standouts from the bunch: The Whiteout, a post-apocalyptic adventure that’ll surely hit even harder now considering the winter we’ve had; the puzzle platformer Taria & Como; the arcade action game Fulcrum Defender; the climbing adventure, Tiny Turnip. I also really enjoyed Dig! Dig! Dino! for something on the chiller side. 

Outside Parties

I have not been able to shut up about this game since it came out. It’s unique, it’s creepy, it’s completely engrossing and it really pushes the limits of what the Playdate can do. Outside Parties is a horror scavenger hunt, presenting you with one massive picture to scrutinize and find hidden scenes within, using the crank to adjust the brightness constantly so you can find anything that may be buried in shadow. As you find these targets, more and more of the game’s story comes to light through eerie audio clips. It is such a cool experience and the atmosphere of it all is incredible. You’ll get many hours of playtime out of this one too, with over 150 targets to find and lots of lore to uncover. 

Crankstone

A full-blown western for the Playdate! Crankstone is a gallery shooter with minigames mixed throughout, and between the aesthetic, the music and the activities, it’s a lot of fun. You can choose the story mode to get right into the shooting and defending the town from outlaws, or head to the saloon to pick from the handful of mini games individually, including some fast-paced “spot the correct card” deck shuffling games and a few mimicry games involving the crank. It’s like a wild west theme park crammed into the Playdate, which is to say, it’s wonderful. 

Other games to try

These are just the games I’ve been enjoying lately, but there are tons of other Playdate games worth checking out during the sale, like these cheese games and Spilled Mushrooms. And if you need even more recommendations, take a look through our list of the best Playdate games, where you’ll find gems like Echo: The Oracle’s Scroll, Summit and Bwirds. There are quite a few I’m planning to finally spring from my wishlist too, including The Shape That Waits, Xeno Escape and Loona Landa. 

This article originally appeared on Engadget at https://www.engadget.com/gaming/the-playdate-catalogs-3-year-anniversary-sale-is-here-181500105.html?src=rss 

Google is living up to its word and posting warning labels for battery-killing apps. 9to5Google spotted Google’s rollout announcement, which the company previously said would arrive on March 1.

The label says, “This app may use more battery than expected due to high background activity.” If you don’t yet see the warnings, they may not have reached you yet. Google says the banners will “roll out gradually to impacted apps” in the coming weeks.

Play Store battery warning

Warning labels aren’t the only stick in Google’s fight against infringing apps. They may also be excluded from discovery services like Play Store recommendations.

Google’s definition of battery-draining apps centers around Android’s “partial wake lock” mechanism. This service allows an app to keep the phone’s processor running even while the screen is off. There are logical exceptions where apps do need this: audio playback, location access, etc. But the company apparently sees too many abusing that API for other reasons. And Google wouldn’t want people to assume the problem is with the hardware and switch to an iPhone — because then we’re talking about money.

If you’re a developer, Google’s technical documentation offers much more detail. For everyone else, keep an eye out for those Play Store labels and consider steering clear of those apps until their devs clean things up.

This article originally appeared on Engadget at https://www.engadget.com/mobile/smartphones/google-begins-calling-out-battery-killing-android-apps-170650936.html?src=rss 

You’d be forgiven for thinking that the Samsung Galaxy S26 Ultra looks a lot like the last four models. That’s because it does, right down to its general design and rear camera layout. But on Samsung’s latest flagship phone, some stealthy upgrades are hidden beneath its classic blocky silhouette that might go unnoticed by the casual observer. Those help make this year’s release feel like a better deal than its most recent predecessor. It remains rather expensive, starting at the same $1,300 as before, but considering the price of RAM these days, that almost feels like a blessing. So while it won’t hit you over the head with monumental changes year over year, it’s subtly one of the best Ultras we’ve gotten in the past half-decade. 

Design: Back to aluminum

After dabbling with titanium frames on the last two Ultras, Samsung returned to aluminum for 2026. The company says this makes it easier to color-match the phone’s chassis to the Corning Gorilla Armor 2 panels on the front and back, though it’s incredibly difficult to see the impact on my black review unit. Elsewhere, the company shaved a few grams off its total weight and a few millimeters off its thickness (7.9mm and 214 grams), but even when directly comparing the new model to last year’s S25 Ultra (8.2mm and 218 grams), that difference is basically imperceptible. I almost think the S26 Ultra’s extra sleekness was just so that people would stop saying the Z Fold 7 is lighter than Samsung’s most premium traditional candybar-style handset. 

As always, there’s a built-in storage slot for Samsung’s S-Pen, which is essentially a carbon copy of what we got last year without any functional changes. However, because the phone’s corners are more rounded than ever, one small peculiarity is that now there’s a right and wrong way to insert it. No matter what you do, the stylus will stay put, but if you don’t align the curve on the end of the S-Pen with the shape of the phone’s corner, it just doesn’t look right. 

Display: Now with more privacy

The Galaxy S26 Ultra’s display has the same specs as the previous model, except now it comes with a built-in Privacy Display.

The S26 Ultra’s 6.9-inch screen is easily its most undercover upgrade because it sports essentially the same specs as last year. You still get 2,600 nits of peak brightness with a variable 120Hz refresh rate and a max resolution of 3,120 x 1,440. The secret is that with the touch of a button, you can activate Samsung’s Privacy Display, which effectively stops others from spying on your screen when viewed from acute angles (both from the side and up and down). 

When you turn the Privacy Display on and look at the phone less than head-on, everything sort of fades to black. Depending on the angle, you may still see an outline of UI elements and some bright spots depending on your content, but the wider you go, the fainter things get. The way it works is that the phone has two sets of subpixels, narrow and wide, the latter of which get turned off when the feature is active. And if you’re really concerned about people snooping on you, there’s an extra level called Maximum Privacy Protection that makes almost everything completely go gray, though there are trade-offs for this. 

Even on maximum protection, you can still make out some faint details. But good luck to anyone trying to glean any usable info while the Galaxy S26 Ultra’s Privacy Display is on.

When using the standard Privacy Display mode, there’s very little impact on image quality and brightness, so it’s not that big of a deal to leave it on all the time. If you look closely, you may notice what appears to be a small drop in resolution, though this requires some serious pixel peeping and good eyesight. But with maximum protection on, there’s a noticeable drop in contrast and luminance that, for me, isn’t worth the increased privacy. 

The effect is more pronounced in person, but in this side-by-side comparison, you can still see how Maximum Protection mode has an impact on the S26 Ultra’s contrast and color saturation.

Thankfully, there’s a third option, which is to have the phone selectively activate Privacy Display under certain conditions. You can have it automatically turn on when you get notifications or open selected apps (like for banking or authenticators), which is what I prefer. The phone can also enable the feature when you need to enter a PIN, pattern or password. The caveat is that this only applies to system-level prompts like your lock screen. Theoretically, there’s no reason the S26 Ultra can’t do this anytime you’re presented with a password or PIN prompt, but every app needs to be optimized properly, so that isn’t a thing just yet. Regardless, it’s a powerful tool that can prevent people from gleaning sensitive info while you’re and about and I really hope it becomes standard inclusion on all premium phones going forward.

Performance and software: More speed and AI

Apparently this is what Samsung’s AI thinks a Pikachu sticker should look should look like.

The main engine powering the S26 Ultra is Qualcomm’s Snapdragon 8 Elite Gen 5 chip for Galaxy along with 12GB or 16GB of RAM and up to 1TB of storage. Its biggest strength lies in its improved NPU, which is 39 percent more powerful than the previous generation, paving the way for improved AI-based features. That said, the rest of the processor provides some nice but not especially impressive gains in processing speed. Its CPU boasted 19 percent better performance while its GPU is around 24 percent beefier. In Geekbench 6, this translated to a multi-core score of 11,240 for its CPU (up from 9,828 on the S25 Ultra) and a GPU score of 25,403 (up from 19,863). Granted, it’s not like its predecessor ever struggled with performance, but it’s still worth noting that this is essentially as fast as an Android phone can get right now. 

Of course, as we progress deeper into the AI era, Samsung has come up with a boatload of new and improved AI-powered tools as well. The most useful of these is Photo Assist, which serves as a one-stop shop for all your editing and content creation needs. In addition to fixing things like reflections or deleting objects in an image, you can use natural language text prompts to generate completely new elements like hats for your pets or pretty much anything else you can think of. And if that’s not enough, there’s also Samsung’s Creative Studio, which is a playground for making all sorts of fun digital art like wallpapers, stickers and greeting cards. 

The S26 Ultra’s Now Nudge feature uses AI to find and suggest relevant photos when you use the Samsung Keyboard.

Elsewhere, there’s also an improved document scanner and a call screener that’s better at blocking spam and robocalls. All told, they’re welcome upgrades and they work rather well. Samsung even borrowed an idea from Google’s Magic Cue with its Now Nudge feature, which can surface relevant photos based on context anytime you’re using the Samsung keyboard. Unfortunately, what’s arguably the S26 Ultra’s coolest new feature, Automated App Actions, isn’t available for another week. But the bigger issue is that almost all of these features are things we’ve seen before on rival devices like the Pixel 10 Pro. While they’re nice to have, it’s gotten to the point where these tools are more like table stakes for high-end phones nowadays instead of being reasons you might want to upgrade. 

Cameras: The same sensors with some larger apertures

While the S26 Ultra has the same sensors as before, Samsung gave it wider apertures for its main and 5x telephoto cameras.

While the sensors on the S26 Ultra haven’t changed since the previous model, Samsung didn’t completely forget about photo upgrades. Alongside its 10-megapixel 3x telephoto, 50MP ultra-wide and 12MP selfie cam, its 200MP main cam and 50MP 5x telephoto camera have larger apertures at f/1.4 and f/2.9, respectively (up from f/1.7 and f/3.4). So on top of already being able to take excellent photos during the day, the UItra’s primary shooter is noticeably better at night. 

In a shot of some Transformers in a dimmed room, the S26 Ultra basically matched what I shot with a Pixel 10 Pro — aside from some minor differences in white balance. Details were sharp and Samsung’s photo was less noisy, which is due in part to a change in the phone’s image processing. But the most impressive example of the Ultra’s improved picture quality was when I took a very challenging backlit shot of a Grogu doll, in which the S26 did a better job of exposing Baby Yoda’s face compared to the P10 Pro. So even without new sensors, Samsung has managed to make an already great main camera just a bit better. 

Battery life

The Galaxy S26 Ultra features a 5,000mAh battery, just like what we got on the previous model. That means it’s largely relying on power efficiency gains from its new chip for improved longevity, which it delivers, but it’s not a major leap. On our local video rundown test, the S26 Ultra lasted 30 hours and three minutes, which is only about half an hour longer than before. That said, considering the only phones that have fared better were the OnePlus 15 and 15R, it’s hard to be upset about its overall runtime. 

As for charging, the Ultra has gotten a big leap in speed (assuming you have compatible power adapters) compared to its less expensive siblings. When using a cable, it now supports up to 60 watts versus 45 watts for the S26+ or just 25 watts for the base S26. And it’s a similar story when charging wirelessly, with the Ultra now capable of hitting 25 watts when plopped on a pad compared to 20 watts for the S26+ and 15 watts for the S26. 

The S26 Ultra has significantly faster wired and wireless charging than its less expensive siblings. Though sadly, it still doesn’t have a built-in ring for magnetic accessories.

The major annoyance is that Samsung still hasn’t given any members of the S26 family a built-in magnetic ring for Qi2 charging or other magnetic accessories. The company claims this was done to help keep the phone as thin as possible, but honestly, I thought we had gotten over the desire for needless sleekness long ago. Sure, you can add that functionality back in by choosing the right case, but that’s not a very premium experience and I sincerely hope this is the last time Samsung makes this omission on its flagship phone line. 

Wrap-up

There’s a strange feeling I often get when testing phones. After I got everything updated and set up the way I like, I noticed it even more with the S26 Ultra. The issue is that despite using a brand new device with shiny hardware, better performance and a more refined design, I’m still largely doing the same things and using the same apps as I was before (like Google Maps, Gmail and whatever my go-to mobile games are at the moment). This means my daily flow is basically unchanged from device to device. 

This better be the last time Samsung skips putting a magnetic ring inside the Galaxy S line.

However, if you’re paying attention, you’ll notice things like higher framerates while gaming, sharper and more well-exposed photos at night and helpful suggestions like when the phone surfaces relevant photos in the middle of a text conversation. This goes double for the S26 Ultra, whose biggest upgrade — the Privacy Display — is something meant to stop other people from snooping at what you’re doing. When it’s on, you probably won’t even be able to tell, which is kind of the point. 

There’s no doubt that the S26 Ultra is an improvement over last year’s phone. It’s faster, it takes better low-light photos and thanks to all of its new AI features, the handset feels smarter too. But it takes a discerning eye to spot and feel all these differences, particularly if you’re upgrading from a device that’s only a year or two old. So while the S26 Ultra remains the top pick as a phone that can do pretty much everything really well, in the grand scheme of things, it’s more of a stealthy, undercover update than an eye-catching new crown jewel. 

This article originally appeared on Engadget at https://www.engadget.com/mobile/smartphones/samsung-galaxy-s26-ultra-review-the-stealth-upgrade-140000629.html?src=rss