Technologies
WWDC 2023 Biggest Reveals: Vision Pro Headset, iOS 17, MacBook Air and More
From its expected AR/VR headset to new Macs to software updates like iOS 17, here’s what Apple unveiled at WWDC.
Apple’s Worldwide Developers Conference kicked off on Monday with a keynote address showing everything coming to the company’s lineup of devices. WWDC has been typically where the company gives us a first look at new software for iPhones, iPads, Apple Watches and Macs. But this year, Apple revealed a bevy of new hardware, too.
The big announcement was the debut of the Apple Vision Pro headset, a «new kind of computer» as Tim Cook put it in the presentation. But with MacBook Air and other Mac hardware announcements — including new silicon — as well as software upgrades, no corner of Apple’s ecosystem lacked for updates.
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For a detailed summary of everything announced as it happened, give our live blog a look. Read on for the highlights of the presentation and links to our stories.
Apple Vision Pro, a new headset
The Apple Vision Pro is the company’s answer to the AR and VR headset race. It’s a personal display on your face with all the interface touches you’d expect from Apple, with an operating system that looks like a combination of iOS, MacOS and TVOS. And it’s not going to come cheap: The Apple Vision Pro retails for $3,499 and will start shipping early next year.
The device itself looks like other headsets, though the glass front hides cameras and even a curved OLED outer display (more on why later). The headset is secured to the wearer’s head with a wide rear band (no over-the-top strap), though as rumors suggested, there’s an external battery back that connects over a cable and sits in your pocket. There’s a large Apple Watch-style digital crown on the right side that lets you dial immersion (the outside world) in and out.
The Vision Pro has three-element lenses that enable 4K resolution, though you can swap out lenses, presumably for different vision capabilities. Audio pods are embedded within the band to sit over your ears, and «audio ray tracing» maps sound to your position. A suite of lidar and other sensors on the bottom of the headset track hand and body motions.
Technically speaking, the Vision Pro is a computer, with an M2 chip found on Apple’s highest-end computers. But a new R1 chip processes all the other headset inputs from 12 cameras, five sensors and six microphones and sends it to the M2 to reduce lag and get new images to displays within 12 milliseconds. The Vision Pro runs the new VisionOS, which uses iOS frameworks, a 3D engine, foveated rendering and other software tricks to make what Apple calls «the first operating system designed from the ground up for spatial computing.»
Interior cameras track your facial motion, which is projected to others when on FaceTime and other video chatting apps.
Apple Vision Pro can scan your face to create a digital 3D avatar.
To keep users from being cut off from the outside world, the EyeSight feature uses inside-pointing cameras and the headset’s outer display to show your eyes — essentially showing people around you what your eyes are focusing on. If you’ve dialed your immersion all the way on, your eyes will disappear on the outside screen. But you’re not totally cut off. While wearing the headset, if someone approaches you they’ll filter in to your vision.
The interface uses hand motions to control the device, though there are also voice controls. It’s tough to tell how these controls will work, and we’d expect that users will need some time to adapt to not using a mouse and keyboard.
This isn’t just an entertainment device. Apple is pitching its first new product in eight years as a work-from-home and travel device, essentially letting you open however many windows you want. It can work in the office as a display for Macs, and supports Apple’s Magic Keyboard and Trackpad devices.
The Vision Pro has Apple’s first 3D cameras and can take spatial photos, providing 3D depth with binaural audio to experience moments with more immersion. Of course, this spatial experience is extended to movies that’s «impossible to represent on a 2D screen,» Apple said during its presentation, continually teasing the exclusivity that non-headset wearers won’t even understand without trying out a Vision Pro. Disney CEO Bob Iger took the WWDC stage to vouch for the headset, and followed with a short video showing interactive 3D experiences that Vision Pro users will soon get to experience on the Disney Plus streaming service.
Now that Apple has all these new cameras and eye-tracking, it’s introduced a way to secure your data and purchases with Optic ID, which uses your eyes as an optical fingerprint for authentication. Camera data is processed at the system level, so what the headset sees isn’t fed up to the cloud.
Read more: Apple’s ‘One More Thing’ retrospective
New MacBook Air 15
As was rumored, Apple announced a new MacBook Air 15, a larger version of the MacBook Air 13 that launched last year.
The MacBook Air 15 is powered by an M2 chip and gets up to 18 hours of battery life. Configurations can come with up to 24GB of memory and up to 2TB of storage, retailing for $1,299 to start (or $1,199 with a student discount).
The 15-inch model is 11.5mm thick and 3.3 pounds, and has two Thunderbolt ports and a Magsafe cable connector — along with a 3.5mm headphone jack. It has an above-display 1080p camera in a notch, three microphones and six speakers with force-canceling subwoofers.
Read more: 15-inch MacBook Air M2 Preorder: Where to Buy Apple’s Latest Laptop
Mac Studio with M2
A new Mac Studio has landed and it comes with Apple’s latest silicon. The new model comes with an M2 Max chipset, or the new M2 Ultra chipset — essentially two M2 Max chips combined, which enables up to 192GB of memory.
The M2 Ultra stole the spotlight with new capabilities, with a 24-core CPU and streaming 22 videos at 8K ProRes resolution at once. It can support up to six Apple Pro Displays at once.
The Mac Studio starts at $1,999 and will be available starting next week.
Mac Pro with M2 Ultra
Apple wasted no time announcing that its new high-end desktop Mac Pro model would get the M2 Ultra as well. The new Mac Pro gets all the M2 Ultra upgrades as the Studio, including support for up to 192GB of RAM.
The Mac Pro has eight thunderbolt ports, two HDMI ports and dual 10GB ethernet ports, with six open PCIe Gen 4 slots. The new Mac Pro comes in both upright tower and horizontal rack orientations.
The new Mac Pro starts at $6,999 and will be available starting next week.
iOS 17
iOS 17 brings a ton of quality-of-life improvements, and the iOS 17 developer beta is available now to download. Finally, you can use more filters while searching within your Messages. In addition to pressing and holding on messages to reply, you can also simply swipe on specific messages to reply to them, and voice notes will be transcribed.
Say goodbye to gray screens when you get calls — now you can set full-screen photos or Memoji to contacts when they call you. And if someone leaves a voicemail, you can see it transcribed in real-time to help you screen calls if you don’t recognize a caller.
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A new safety feature, Check In, sends a note to a trusted contact when you reach a location — like when you make it home safe after late-night travel. If it’s taking you longer to get to a destination, you’ll be prompted to extend the timer rather than alert your contact. It also shares your battery and signal status. Check In is end-to-end encrypted.
Last year, Apple introduced an iOS feature to let you copy photo subjects and paste them as stickers — and now you can do that with video to essentially create GIFs to share with friends or even as responses to Messages. All emoji are now shareable stickers, too.
AirDrop has been a helpful tool to send files between Apple devices, but now you can share your contact info with Name Drop. You can choose what you want to share between email addresses, phone numbers and more.
Also, say goodbye to relying on Notes to jot down your thoughts — Journal is a new secure app for personal recollections. Apple is pitching it as a gratitude exercise, but iOS will auto-include activities like songs and workouts you’ve done to your personal log.
Apple Maps got an update that Android owners have had for years — the ability to use Maps offline, especially helpful when you’re outside network range while outdoors or conserving battery.
A new mode, StandBy, converts an iPhone to an alarm clock when it’s charging and rotated horizontally. It gets smart interactions like a large visible clockface along with calendar and music controls.
Lastly, as was rumored, you won’t have to say «Hey Siri» anymore. Just saying «Siri» will bring up the voice assistant.
Read more: Apple Finally Lets You Type What You Ducking Mean on iOS 17
iPadOS 17
iPadOS 17 brings more controls to widgets, which don’t just show more info at a glance — they have more interactive buttons to let you control your smart home or play music.
iPadOS 17 is bringing more interactive personal data to the Health app, including richer sleep and activity visualization.
The next iPadOS update brings quality-of-life upgrades like more lock screen customization and multiple timers (helpful when cooking), as well as improvements to the follow-you-during-video-calls Stage Manager feature for iPad selfie cameras.
With all the screen space on an iPad, Apple expanded what you can do with PDFs, which can be autofilled and signed from within iPadOS. iPad owners can collaborate in real time while tweaking PDFs, and the files can now be stored in the Notes app.
MacOS Sonoma
MacOS Sonoma, named after one of California’s most famous wine-producing areas, continues the WWDC theme of adding more widget functionality.
Sonoma also has some gaming upgrades like a new gaming mode that prioritizes CPU and GPU to improve frame rate. Apple is paying attention to immersion with lower latency for wireless controllers and speakers or headsets. The company is also courting developers with game dev kits and Metal 3. But the biggest gaming announcement is that legendary game creator Hideo Kojima’s opus Death Stranding is coming to Macs later this year. «We are actively working to bring our future titles to Apple platforms,» Kojima said during the WWDC presentation.
On the business side, Mac has improved videoconferencing with an overlay that shows slide controls while you’re presenting. Apple also introduced new reactions — like ticker-tape falling for a congratulations — that can be triggered with gestures.
PassKey, the end-to-end encrypted password chain tech Apple introduced last year, can now be shared with other contacts, and everyone included can edit and update passwords to be shared with the group.
Safari has security updates including locking the browser window when in private browsing mode, and profiles to separate accounts, logins and cookies between work and personal use.
AirPods and audio upgrades
Apple has a handful of improvements to its audio products. AirPods will get Adaptive Audio, which combines noise-canceling with intelligent audio to drown out annoying background noise while letting through important sounds — like car horns or bike bells. It’ll also pass through voices in case someone starts a conversation in person.
And it’s far easier to digitally take control of the music with SharePlay while somebody with CarPlay is driving — a prompt will go out to others in the car asking if they want to take control.
Apps in WatchOS 10 are getting a new look.
WatchOS 10
Yet again, widgets make an appearance with WatchOS 10, the next operating system upgrade for Apple Watches. Widgets are now accessible in a stack from your home screen — just use the digital crown to scroll between them.
Apple has focused on cycling this year, improving workouts by showing functional threshold data, an important metric for cyclists. It also connects over Bluetooth to sensors on bikes, and there’s a new full-screen mode for iPhones that allows you to use it as a full screen while cycling.
Hikers, rejoice! WatchOS 10 has upgraded its compass with cellular connection waypoints, telling you which direction to walk and how far you have to go before you can get carrier reception. It also shows SOS waypoint spots, and shows elevation view in the 3D compass view. There’s also a neat topographical view.
Apple is also expanding its Mindfulness app to log how you’re feeling in State of Mind, choosing between color-coded emotional states. You can even access this from your iPhone in case you’re away from your Apple Watch.
Health focuses for 2023
On top of the WatchOS Mindfulness updates, Apple introduced a neutral survey to self-report mood and mental health, which acts as a sort of non-medical way to indicate whether you may want to get professional help.
Apple also has a new cross-device Vision Health focus in the Health app, and a new feature on the Apple Watch measures daylight time spent outside to watch for myopia in younger wearers. Screen Distance uses the TrueDepth camera on iPads to warn people if they’re too close to the screen.
Technologies
Lemon8 and TikTok Could Be Banned. Here’s How the Apps Are Different
TikTok and Lemon8 are owned by the same parent company, but they offer different experiences.
TikTok faces another sale deadline Saturday, and unless a US buyer intervenes — or President Donald Trump extends the deadline again — the app could disappear for US users. If the ban goes into effect, TikTok wouldn’t be the only app to disappear: TikTok’s sister app, Lemon8, could be caught in the crossfire.
Read more: A VPN Alone Probably Won’t Bypass TikTok Bans. Here’s Why
Lemon8 is owned by ByteDance, the same parent company that owns TikTok. It’s one of the top Lifestyle apps in Apple’s App Store, and it has more than 10 million downloads in the Google Play store.
«Lemon8 is a lifestyle community focused app powered by TikTok, where you can discover and share authentic content on a variety of topics such as beauty, fashion, travel, food, and more,» the app’s description reads in both stores.
Here’s what you need to know about Lemon8.
Note: I reached out to ByteDance for this story, and the company did not respond for comment.
What is Lemon8?
Lemon8 is a video- and photo-sharing platform that eschews the vertical-scrolling format of TikTok in favor of a Pinterest board-style format. But what Lemon8 and TikTok do have in common is that both have Following and For You tabs to show you posts from creators you follow and posts the app thinks you will like.
Lemon8’s content is split into six topic tabs, plus a seventh tab called All. The other tabs are Fashion, Beauty, Food, Wellness, Travel and Home. These tabs can be found across the top of your screen, and tapping into these tabs shows you recommended and suggested posts.
Posts can be swipeable photo collections like in Instagram, or TikTok-style videos. Some creators add text to their photos to label clothing or a product. Some will also include the price of the item in the text.
How is Lemon8 different from TikTok and other apps?
Lemon8 is different from other apps in terms of what is posted and how it’s presented.
Lemon8 has a lot of influencer ads and product recommendations. It’s difficult to tell what is and isn’t sponsored content, and this appears to be the norm across the app. TikTok also has sponsored content, but usually these are marked as such in the bottom-left corner.
There aren’t a lot of memes or jokes on Lemon8 compared to other apps, either. You can find memes on Lemon8, but various hashtags associated with «memes,» like «funnymemes» and «catmemes,» have fewer than 1 million views (as opposed to hundreds of millions on Instagram). This could be because Lemon8 is still catching on in the US, but my suspicion is Lemon8 isn’t meant for memes. It’s meant to be more of a guidebook to help you achieve a certain lifestyle or aesthetic.
There’s also a lot of writing in Lemon8. For example, post captions might include instructions for a recipe or a deeper breakdown of an outfit. TikTok captions can have useful information, but those captions are more about connecting posts to hashtags to get more views and don’t necessarily add new information to the TikTok post. Lemon8 uses captions in a similar way to Instagram posts, but Lemon8 captions have one key difference from Instagram: templates.
Lemon8 lets you use templates for your posts to help you quickly format and to give you an idea of what to caption your post. There are caption templates for fashion, shopping finds, beauty, food and travel.
Lemon8 reminds me of a mashup between the magazines Martha Stewart Living, Muscle & Fitness and Travel + Leisure. You can find some useful tips in Lemon8 to help you achieve a desired aesthetic or find some vacation inspiration, but it’s not clear what is and isn’t an ad.
What are people saying about Lemon8?
People’s reaction to Lemon8 is seemingly positive so far. One TikTok creator posted a video calling Lemon8 «Pinterest, but interactive.» Another said Lemon8 is a combination of Pinterest, Instagram and TikTok.
However, this positivity could be artificially inflated. ZDNet reports that many TikTok posts about Lemon8 have described the app with similar language, making some believe ByteDance paid these creators.
And some Lemon8 creators’ claims make this theory sound more viable. One Lemon8 creator told Insider that ByteDance paid them to post on the app. Two other Lemon8 creators showed Insider emails that outlined the app’s payment structure.
Who owns Lemon8?
ByteDance, the Chinese tech company that owns TikTok, also owns Lemon8. According to ZDNet, ByteDance is positioning Lemon8 to be an Instagram rival as more users stop using, or abandon, Meta’s app.
According to the Wall Street Journal, a leaked internal memo from Meta showed that Instagram engagement was declining. ByteDance executives could be hoping to capitalize on this by giving Instagram users an alternative app in the form of Lemon8. And while Lemon8 was released globally in 2020, the app’s recent growth might show ByteDance’s gamble is paying off.
Will Lemon8 be banned alongside TikTok?
Since Lemon8 is owned by ByteDance, which also owns TikTok, it’s possible that the app will be banned alongside TikTok on April 5.
The law requiring the sale of TikTok could be applied generally to other apps that are owned and operated by ByteDance and its subsidiaries. When TikTok shutdown operations in the US in January, Lemon8 was shutdown alongside the app. If TikTok shuts down again, Lemon8 likely will as well.
Should you download Lemon8?
Even with a shutdown looming, Lemon8 is free, so you can download and try the app now before the sale deadline. Just know the app’s posts resemble instructional guides more than memes to share, and many posts feel like advertisements.
What’s Lemon8’s privacy policy?
Most of Lemon8’s privacy policy seems standard for social media apps. It states Lemon8 collects personal and location information to provide you with a better app experience. Some collected information includes your IP address and browsing history. But part of the app’s privacy policy might raise eyebrows.
«The personal information we collect from you may be stored on a server located outside of the country where you live,» the policy reads. The company has servers around the world, according to the policy, so your information could be stored in any of them.
This is different from how Lemon8’s sister app TikTok stores some user’s data. The company stores US-based user data in Oracle servers. TikTok CEO Shou Chew said ByteDance employees in China can access this data, but with «robust cybersecurity controls and authorization approval» overseen by a US-based security team.
For more on the TikTok ban, here’s what to know about the Supreme Court’s decision, here’s what could happen next and here are other apps users are flocking to.
Technologies
Today’s NYT Connections: Sports Edition Hints and Answers for April 4, #193
Three of the four categories are especially tough today. Here are hints and the answers, for the NYT Connections: Sports Edition puzzle, No. 193, for April 4.
Looking for the most recent regular Connections answers? Click here for today’s Connections hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle and Strands puzzles.
I only solved one of the four categories for today’s Connections: Sports Edition on my own, so if you need help, you’re not alone.
The yellow category was pretty simple, but after that I couldn’t make any connections. It might help if you know a lot about a certain NBA player’s resume. Read on for hints and the answers.
Connections: Sports Edition is out of beta now, making its debut on Super Bowl Sunday, Feb. 9. That’s a sign that the game has earned enough loyal players that The Athletic, the subscription-based sports journalism site owned by the Times, will continue to publish it. It doesn’t show up in the NYT Games app but now appears in The Athletic’s own app. Or you can continue to play it free online.
Read more: NYT Connections: Sports Edition Puzzle Comes Out of Beta
Hints for today’s Connections: Sports Edition groups
Here are four hints for the groupings in today’s Connections: Sports Edition puzzle, ranked from the easiest yellow group to the tough (and sometimes bizarre) purple group.
Yellow group hint: Do better.
Green group hint: March Madness.
Blue group hint: Six-time all-star.
Purple group hint: Think Wimbledon.
Answers for today’s Connections: Sports Edition groups
Yellow group: Not meeting expectations.
Green group: Teams in the Women’s Final Four.
Blue group: Teams Kawhi Leonard has played for.
Purple group: Ends in a piece of tennis equipment.
Read more: Wordle Cheat Sheet: Here Are the Most Popular Letters Used in English Words
What are today’s Connections: Sports Edition answers?
The yellow words in today’s Connections
The theme is not meeting expectations. The four answers are bust, disappointment, dud and failure.
The green words in today’s Connections
The theme is teams in the Women’s Final Four. The four answers are Bruins, Gamecocks, Huskies and Longhorns.
The blue words in today’s Connections
The theme is teams Kawhi Leonard has played for. The four answers are Aztecs, Clippers, Raptors and Spurs.
The purple words in today’s Connections
The theme is ends in a piece of tennis equipment. The four answers are bracket, eyeball, horseshoes and internet.
Quick tips for Connections: Sports Edition
#1: Don’t grab for the easiest group. For each word, think about other sports categories it might fit in – is this a word that can be used in football, or to describe scoring options?
#2: Second meanings are important. The puzzle loves to use last names and even college names that mean other things, to fool you into thinking they are words, not names.
#3: And the opposite is also true. Words like HURTS might seem like a regular word, but it’s also the last name of at least one pro athlete.
Technologies
Skip Your iPhone’s Lockscreen: Here’s the Hidden Flashlight Trick You Need to Know
A couple of taps can really make a difference on your iPhone.
Not long ago, your iPhone’s lockscreen would only allow two app shortcuts that you couldn’t change: camera controls and a flashlight toggle. However, iOS 18.2 allows you to customize these shortcuts to almost anything you might want. This small but impactful change is one of many ways iOS 18 supercharges customization for iPhone and iPad users. But what if you still want an easy-to-access way to toggle your flashlight without unlocking your phone?
Apple introduced an accessibility feature in iOS 14 that, once enabled, allows you to perform actions by just tapping on the back of your phone. The feature is called Tap Back and it remains a sleeper feature that’s sneakily hidden away in your settings menu. Enabling Tap Back essentially allows you to create a button on the back of your iPhone to perform an action without needing to take up any space.
Once you have Tap Back enabled, it doesn’t take long to see how much of a game-changer it can be with its added convenience. Below, we’ll show you how to set it up so a couple of taps on the back of your iPhone will let you launch just about anything you want.
For more, check out what’s in the latest iOS 18.4 release.
How to set up Back Tap on iPhone
Whether you want to link Back Tap with your flashlight, camera or launch a different iPhone app, the path through your iPhone settings begins the same way.
On your compatible iPhone (iPhone 8 or later), launch the Settings application and go to Accessibility > Touch > Back Tap. Now you have the option to launch your action (in this case, your flashlight) with either two or three taps. Although two taps is obviously faster, I would suggest three taps because if you fidget with your phone, it’s easy to accidentally trigger the accessibility feature.
Once you choose a tap option, select the Flashlight option — or a different action if you prefer. You’ll see over 30 options to choose from, including system options like Siri or taking a screenshot, to accessibility-specific functions like opening a magnifier or turning on real-time live captions. You can also set up Back Tap to open the Control Center, go back home, mute your audio, turn the volume up and down and run any shortcuts you’ve downloaded or created.
You’ll know you’ve successfully selected your choice when a blue checkmark appears to the right of the action. You could actually set up two shortcuts this way — one that’s triggered by two taps and one that’s triggered by three taps to the iPhone’s back cover.
Once you exit the Settings application, you can try out the newly enabled Back Tap feature by tapping the back of your iPhone — in my case, to turn on the flashlight. To turn off the flashlight, you can tap on the back of your iPhone as well, but you can also just turn it off from your lock screen if that’s easier.
For more great iPhone tips, here’s how to keep your iPhone screen from dimming all the time and canceling all those subscriptions you don’t want or need.
