Technologies

Qualcomm’s New AR Chips Point to a New Generation of Smart Glasses

The less power-hungry chips support Wi-Fi 7 and eye tracking. They’re expected to arrive in glasses between 2023 and 2025.

Amid a recent uptick in VR headsets, Qualcomm’s latest chip announcement hints that the next product wave could be AR glasses. At the company’s recent chip-focused event, the newest Snapdragon phone processors were announced, along with a brand-new line of AR glasses-optimized chips that point to a next wave of advanced smartglasses expected to arrive between 2023 and 2025, with possible features including eye tracking, hand tracking and wireless streaming to phones or from the cloud.

The Snapdragon AR2 Gen 1 is a different type of platform than the company’s top-end XR2 processor, which is already in standalone VR headsets like the Meta Quest 2 and Pico 4. The AR2 focuses more on camera and sensor-based processing than on graphics, aiming to improve battery life on smaller glasses. The design is split into three co-processors, which are meant to live in each arm of a pair of smartglasses and also above the bridge. It’s meant to cut down on wires and reduce overheating on future glasses designs.

Glasses using the AR2 Gen 1 may be a lot faster at using cameras for scanning and depth sensing: Qualcomm is promising faster AI for things like object recognition and hand tracking than even the XR2 chip found on headsets such as the Quest 2, but using half as much power as the XR2 chip. There’s nowhere to hide a big battery on a normal-ish pair of glasses, which is why the AR2 Gen 1 aims to be efficient in ways that are reminiscent of the needs of wearables like smartwatches.

The AR2 Gen 1 chip won’t be used for traditional VR headsets. According to Qualcomm, the resolution and field of view in AR glasses using these new chips won’t be as good as what current VR is capable of. Existing AR glasses and headsets tend to have smaller viewing areas and rely on occasional pop-up graphics, versus the expansive full-field graphics and displays VR needs.

Qualcomm is leaning heavily on phones, computers and the cloud to do a lot of the heavy lifting for these future glasses. The chipset includes Wi-Fi 7, and a range of phones running Qualcomm’s Snapdragon chips and the Snapdragon Spaces software platform could be used to wirelessly process AR graphics for these glasses. Essentially they’re wearable peripherals, although the glasses could do some things on their own, too.

Eye tracking on the glasses comes with support for iris authentication, which is handled on-glasses with a dedicated security chip. How that gets used by other manufacturers, however, remains to be seen.

Qualcomm’s already announced a wave of familiar tech names that are onboard to make AR glasses with the AR2 chip, including Lenovo, LG, Niantic, NReal, Oppo, Pico, NTT Qonoq, Rokid, Sharp, TCL, Vuzix and Mi. Microsoft and Adobe are also working on making their software platforms cross-compatible, which mirrors recent partnership news with Meta earlier this year.

Partnerships are necessary, especially for devices like smart glasses that are trying to be useful tools in a world of already well-connected phones, computers, wearables and smart home gear. Microsoft has already announced a partnership with Qualcomm on future AR glasses chips earlier this year, and the AR2 Gen 1 looks like it’ll be a part of that evolution beyond the expensive, business-focused HoloLens 2.

Qualcomm previously worked on chips for existing AR headsets and smart glasses, including the NReal Light, Lenovo’s ThinkReality A3 and Meta’s Ray-Ban Stories. However, Qualcomm’s head of XR, Hugo Swart, indicated in a briefing with reporters that current efforts haven’t been good enough at running long enough on a single battery charge to be useful. (Battery life on nearly all existing VR and AR headsets tends to be under 2 hours at best.)

Dreams of the metaverse are, for the moment, held back equally by hardware and software. While VR headsets are slowly adding AR-like features using passthrough cameras, like in the Meta Quest Pro, there aren’t any all-day AR glasses that are actually any good, although some headsets like the Magic Leap 2 are trying to get closer to being useful for practical business uses. Perhaps Meta, which has been promising its own AR glasses for years, will lean on the AR2 Gen 1 as well for a future product.

There’s nothing available yet that resembles the eyeglass tech sci-fi writers have been dreaming of for decades. Qualcomm’s new chips may not lead to perfect AR glasses, but these chips may lead to improved, wireless glasses of the type that haven’t existed previously. Maybe this wave of AR2 Gen 1-enabled glasses could be the start of the true AR eyewear we’ve been waiting for.

Technologies

You’ll Soon Be Able to Buy Walmart Products Through ChatGPT

OpenAI’s chatbot already connects to Etsy and Shopify. Now you can buy bananas too.

OpenAI and Walmart will soon offer shopping via AI through ChatGPT, the retail giant said in a press release on Tuesday.

While using ChatGPT’s Instant Checkout feature, customers can buy groceries, electronics or other essentials within the chatbot interface.

Walmart has its own AI assistant in its app named Sparky. With Sparky, customers can ask questions about products and get summaries of reviews to find the best item.

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«For many years now, e-commerce shopping experiences have consisted of a search bar and a long list of item responses. That is about to change,» Walmart CEO Doug McMillon said in a statement. «There is a native AI experience coming that is multi-media, personalized and contextual. We are running towards that more enjoyable and convenient future with Sparky and through partnerships including this important step with OpenAI.»

When asked for comment, Walmart referred to its press release. Walmart also said it wouldn’t discuss the financial terms of the agreement at this time.

«We’re excited to partner with Walmart to make everyday purchases a little simpler. It’s just one way AI will help people every day under our work together,» OpenAI CEO Sam Altman said in a press release.

OpenAI referred to Walmart’s press release when asked for comment.

The latest deal with Walmart comes as OpenAI tries to make ChatGPT an all-in-one shopping experience. AI chatbots are increasingly being used as vehicles for online shopping. They can synthesize reviews from across the internet and give people direct answers to shopping questions. Already, ChatGPT connects with Etsy and Shopify with its Instant Checkout feature, allowing people to buy directly. OpenAI also added more shopping features in ChatGPT Search earlier this year.

(Disclosure: Ziff Davis, CNET’s parent company, in April filed a lawsuit against OpenAI, alleging it infringed Ziff Davis copyrights in training and operating its AI systems.)

Technologies

OpenAI Will Loosen ChatGPT’s Mental Health Guardrails and Allow Erotica for Adult Users

Sam Altman said the company will ease limits for adults after rolling out age verification.

ChatGPT is treading cautiously right now, but the chatbot may become more risqué by the end of the year.

In recent weeks, the generative AI chatbot has been operating under somewhat stringent limitations, as OpenAI tried to address concerns that it was not handling sensitive mental health issues well. But CEO Sam Altman said in a post on X Tuesday that the company would ease some of those restrictions because it’s «been able to mitigate the serious mental health issues.»

Though Altman didn’t elaborate on what tools are being used to address the problem, OpenAI recently announced new parental controls in ChatGPT.

CNET reached out to OpenAI for details, but the company did not immediately respond to a request for comment. (Disclosure: Ziff Davis, CNET’s parent company, in April filed a lawsuit against OpenAI, alleging it infringed Ziff Davis copyrights in training and operating its AI systems.)

Other changes are also expected. Altman said the company could allow «erotica» for verified adult users as it implements an «age-gating» system, or age-restricted content, in December. The mature content is part of the company’s «treat adult users like adults» principle, Altman said.

Altman’s post also announced a new version of ChatGPT in the next few weeks, with a personality that behaves more like the company’s GPT-4o model. Chatbot users had complained after the company replaced 4o with the impersonal GPT-5 earlier this year, saying the new version lacked the engaging and fun personality of previous chatbot models.

«If you want your ChatGPT to respond in a very human-like way, or use a ton of emoji, or act like a friend, ChatGPT should do it (but only if you want it, not because we are usage-maxxing),» Altman wrote.

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After OpenAI was sued by parents who alleged ChatGPT contributed to their teen son’s suicide, the company imposed an array of new restrictions and changes, including parental controls, alerts for risky behavior and a teen-friendly version of the chatbot. In the summer, OpenAI implemented break reminders that encourage people to occasionally stop chatting with the bot.

On Tuesday, the company also announced the creation of a council of experts on AI and well-being, including some with expertise in psychology and human behavior.

This comes as lawmakers and regulators are ringing the alarm on the risks AI tools pose to people, especially children. On Monday, California Governor Gavin Newsom signed new restrictions on AI companion chatbots into law. Last month, the Federal Trade Commission launched an investigation into several AI companies, including OpenAI.

Technologies

Today’s NYT Strands Hints, Answers and Help for Oct. 15 #591

Here are hints — and the answers — for the NYT Strands puzzle for Oct. 15, No. 591.

Looking for the most recent Strands answer? Click here for our daily Strands hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle, Connections and Connections: Sports Edition puzzles.

Today’s NYT Strands puzzle is a fun one, once you understand the theme. Some of the answers are a bit tough to unscramble, so if you need hints and answers, read on.

I go into depth about the rules for Strands in this story.

If you’re looking for today’s Wordle, Connections and Mini Crossword answers, you can visit CNET’s NYT puzzle hints page.

Read more: NYT Connections Turns 1: These Are the 5 Toughest Puzzles So Far

Hint for today’s Strands puzzle

Today’s Strands theme is: Going up?

If that doesn’t help you, here’s a clue: Not an escalator, but…

Clue words to unlock in-game hints

Your goal is to find hidden words that fit the puzzle’s theme. If you’re stuck, find any words you can. Every time you find three words of four letters or more, Strands will reveal one of the theme words. These are the words I used to get those hints but any words of four or more letters that you find will work:

ROTATE, LOBE, NOPE, RATS, STAR, SAME, LOSE, VOTE, BUTTE, SAMS, BAMS

Answers for today’s Strands puzzle

These are the answers that tie into the theme. The goal of the puzzle is to find them all, including the spangram, a theme word that reaches from one side of the puzzle to the other. When you have all of them (I originally thought there were always eight but learned that the number can vary), every letter on the board will be used. Here are the nonspangram answers:

ALARM, OPEN, CLOSE, LOBBY, GROUND, BASEMENT

Today’s Strands spangram

Today’s Strands spangram is ELEVATORBUTTONS. To find it, look for the E that’s three letters to the right on the bottom row, and wind straight up, and then straight down.