Technologies
AI Gets Smarter, Safer, More Visual With GPT-4 Update, OpenAI Says
If you subscribe to ChatGPT Plus, you can try it out now.

The hottest AI technology foundation got a big upgrade Tuesday with OpenAI’s GPT-4 release now available in the premium version of the ChatGPT chatbot.
GPT-4 can generate much longer strings of text and respond when people feed it images, and it’s designed to do a better job avoiding artificial intelligence pitfalls visible in the earlier GPT-3.5, OpenAI said Tuesday. For example, when taking bar exams that attorneys must pass to practice law, GPT-4 ranks in the top 10% of scores compared with the bottom 10% for GPT-3.5, the AI research company said.
GPT stands for Generative Pretrained Transformer, a reference to the fact that it can generate text on its own — now up to 25,000 words with GPT-4 — and that it uses an AI technology called transformers that Google pioneered. It’s a type of AI called a large language model, or LLM, that’s trained on vast swaths of data harvested from the internet, learning mathematically to spot patterns and reproduce styles. Human overseers rate results to steer GPT in the right direction, and GPT-4 has more of this feedback.
OpenAI has made GPT available to developers for years, but ChatGPT, which debuted in November, offered an easy interface ordinary folks can use. That yielded an explosion of interest, experimentation and worry about the downsides of the technology. It can do everything from generating programming code and answering exam questions to writing poetry and supplying basic facts. It’s remarkable if not always reliable.
ChatGPT is free, but it can falter when demand is high. In January, OpenAI began offering ChatGPT Plus for $20 per month with assured availability and, now, the GPT-4 foundation. Developers can sign up on a waiting list to get their own access to GPT-4.
GPT-4 advancements
«In a casual conversation, the distinction between GPT-3.5 and GPT-4 can be subtle. The difference comes out when the complexity of the task reaches a sufficient threshold,» OpenAI said. «GPT-4 is more reliable, creative and able to handle much more nuanced instructions than GPT-3.5.»
Another major advance in GPT-4 is the ability to accept input data that includes text and photos. OpenAI’s example is asking the chatbot to explain a joke showing a bulky decades-old computer cable plugged into a modern iPhone’s tiny Lightning port. This feature also helps GPT take tests that aren’t just textual, but it isn’t yet available in ChatGPT Plus.
Another is better performance avoiding AI problems like hallucinations — incorrectly fabricated responses, often offered with just as much seeming authority as answers the AI gets right. GPT-4 also is better at thwarting attempts to get it to say the wrong thing: «GPT-4 scores 40% higher than our latest GPT-3.5 on our internal adversarial factuality evaluations,» OpenAI said.
GPT-4 also adds new «steerability» options. Users of large language models today often must engage in elaborate «prompt engineering,» learning how to embed specific cues in their prompts to get the right sort of responses. GPT-4 adds a system command option that lets users set a specific tone or style, for example programming code or a Socratic tutor: «You are a tutor that always responds in the Socratic style. You never give the student the answer, but always try to ask just the right question to help them learn to think for themselves.»
«Stochastic parrots» and other problems
OpenAI acknowledges significant shortcomings that persist with GPT-4, though it also touts progress avoiding them.
«It can sometimes make simple reasoning errors … or be overly gullible in accepting obvious false statements from a user. And sometimes it can fail at hard problems the same way humans do, such as introducing security vulnerabilities into code it produces,» OpenAI said. In addition, «GPT-4 can also be confidently wrong in its predictions, not taking care to double-check work when it’s likely to make a mistake.»
Large language models can deliver impressive results, seeming to understand huge amounts of subject matter and to converse in human-sounding if somewhat stilted language. Fundamentally, though, LLM AIs don’t really know anything. They’re just able to string words together in statistically very refined ways.
This statistical but fundamentally somewhat hollow approach to knowledge led researchers, including former Google AI researchers Emily Bender and Timnit Gebru, to warn of the «dangers of stochastic parrots» that come with large language models. Language model AIs tend to encode biases, stereotypes and negative sentiment present in training data, and researchers and other people using these models tend «to mistake … performance gains for actual natural language understanding.»
OpenAI Chief Executive Sam Altman acknowledges problems, but he’s pleased overall with the progress shown with GPT-4. «It is more creative than previous models, it hallucinates significantly less, and it is less biased. It can pass a bar exam and score a 5 on several AP exams,» Altman tweeted Tuesday.
One worry about AI is that students will use it to cheat, for example when answering essay questions. It’s a real risk, though some educators actively embrace LLMs as a tool, like search engines and Wikipedia. Plagiarism detection companies are adapting to AI by training their own detection models. One such company, Crossplag, said Wednesday that after testing about 50 documents that GPT-4 generated, «our accuracy rate was above 98.5%.»
OpenAI, Microsoft and Nvidia partnership
OpenAI got a big boost when Microsoft said in February it’s using GPT technology in its Bing search engine, including a chat features similar to ChatGPT. On Tuesday, Microsoft said it’s using GPT-4 for the Bing work. Together, OpenAI and Microsoft pose a major search threat to Google, but Google has its own large language model technology too, including a chatbot called Bard that Google is testing privately.
Also on Tuesday, Google announced it’ll begin limited testing of its own AI technology to boost writing Gmail emails and Google Docs word processing documents. «With your collaborative AI partner you can continue to refine and edit, getting more suggestions as needed,» Google said.
That phrasing mirrors Microsoft’s «co-pilot» positioning of AI technology. Calling it an aid to human-led work is a common stance, given the problems of the technology and the necessity for careful human oversight.
Microsoft uses GPT technology both to evaluate the searches people type into Bing and, in some cases, to offer more elaborate, conversational responses. The results can be much more informative than those of earlier search engines, but the more conversational interface that can be invoked as an option has had problems that make it look unhinged.
To train GPT, OpenAI used Microsoft’s Azure cloud computing service, including thousands of Nvidia’s A100 graphics processing units, or GPUs, yoked together. Azure now can use Nvidia’s new H100 processors, which include specific circuitry to accelerate AI transformer calculations.
AI chatbots everywhere
Another large language model developer, Anthropic, also unveiled an AI chatbot called Claude on Tuesday. The company, which counts Google as an investor, opened a waiting list for Claude.
«Claude is capable of a wide variety of conversational and text processing tasks while maintaining a high degree of reliability and predictability,» Anthropic said in a blog post. «Claude can help with use cases including summarization, search, creative and collaborative writing, Q&A, coding and more.»
It’s one of a growing crowd. Chinese search and tech giant Baidu is working on a chatbot called Ernie Bot. Meta, parent of Facebook and Instagram, consolidated its AI operations into a bigger team and plans to build more generative AI into its products. Even Snapchat is getting in on the game with a GPT-based chatbot called My AI.
Expect more refinements in the future.
«We have had the initial training of GPT-4 done for quite awhile, but it’s taken us a long time and a lot of work to feel ready to release it,» Altman tweeted. «We hope you enjoy it and we really appreciate feedback on its shortcomings.»
Editors’ note: CNET is using an AI engine to create some personalfinance explainers that are edited and fact-checked by our editors. Formore, see this post.
Technologies
Nintendo’s Pokemon Legends: Z-A Is a Hit. Just Ask My Kid
Pokemon Legends: Z-A has sucked my family in, and I can’t get my Switch controller back from my son.

I’d love to tell you all about Pokemon Legends: Z-A, arriving this week, and what it’s been like to play on the Nintendo Switch 2. I can mostly do that — but for most of the past five days, it hasn’t really been me playing. What started as co-playing together quickly turned into my kid taking over completely as he got hooked. And honestly, I’d say that’s a good sign.
Nintendo makes a lot of Pokemon games, too many for me to keep track of. But Legends Z-A is the first that’s Switch 2-optimized, although you can play on original Switches, too. I can’t tell you what that’s like, though — my early review access limited me to playing Pokemon Legends: Z-A on the Switch 2 only at home. I was doubtful about how much a city-based game would truly feel like a must-have experience, but so far it’s already become one of my favorite Pokemon games ever.
I’ll let my son tell you. He’s gotten deep into the trading card game and has played most of the recent Pokemon titles over the past year, and he says this is his favorite so far. When I asked him why, he said it’s because the game completely rethinks how battles work. The quick, real-time system feels more immediate and far less sluggish than in past Pokemon games. Plus, he’s loving the story… and honestly, so am I.
A city full of surprises
My son loves the «peculiar» storyline, the fast-paced battles (which he now wants in every Pokemon game) and the constant sense of surprise while exploring Lumiose City.
All of Pokemon Legends: Z-A (at least from what I’ve seen in my 10-plus hours so far) takes place entirely within Lumiose City — a Paris-like metropolis where the CEO of a company called Quasartico Inc. is planning to rebuild everything into a new world where Pokemon and humans can better coexist. The setup reminded me of the Detective Pikachu movie during my demo a few weeks ago, and it turns out my instincts were right.
Pokemon roam in wild zones within the city, occasionally spilling into urban areas, while mysterious rogue «Mega Evolution» Pokemon have begun appearing and threatening the city’s calm. There’s clearly a deeper mystery at play, and while I’m still uncovering it, I won’t spoil anything here.
The game seems to mostly involve a journey to level up in rank from Z to A by battling various Pokemon trainers, but that’s not the whole story. There’s a group of friends you hang out with at a local hotel, along with research missions you have to carry out. Side quests are everywhere. The city, though it can feel a bit sparse at times, stretches all the way up to its rooftops, where all sorts of hidden spots are waiting to be discovered. It feels like a living maze, and one I’m still navigating.
And the city’s always changing, too. Wild zones keep multiplying, and from day to night the city’s dynamics shift. Battles take place at night, with trainers gathering in new pop-up spots each time. It’s not as lively as I’d hoped — this isn’t Grand Theft Pokemon — but the cozy, vibrant world still makes me daydream about what a real-life Universal Pokemon theme park could someday look like.
The Pokemon shine
I keep reminding myself to take extra time to discover and level up my Pokemon. At least that’s what my son’s telling me to do. He loves how many Pokemon can become Mega Evolved in this game, and how much fun the battle moves are to pull off. I’m happy he’s happy. I thought I’d get lost in the RPG aspects of the game, but I think the real-time Pokemon battles put me in a looser state of mind, more able to explore and not feel locked down into systems and rulesets. Swapping Pokemon battle moves and reassigning them to buttons is easy, too.
The stronger focus on trainer battles — and the sheer variety of Pokemon capable of mega evolving — gives the game more of that classic, Pokemon-centered energy than Pokemon Legends: Arceus ever did. I found myself more excited to see how different Pokemon looked and behaved than to uncover new realms to explore. After all, for all of Lumiose City’s secrets, you’re spending a lot more time roaming one massive location than in any other Pokemon game I can remember. Thankfully, the visual upgrades on the Switch 2 make those Pokemon look fantastic in battle.
I do want to spend more time in Lumiose City, though, and can’t help but wonder if this is a glimpse of how all Pokemon games will keep evolving. It’s hard to say, since Legends games like Z-A and Arceus have been more experimental than the rest of the series. But, like Arceus, Z-A is now one of my favorite Pokemon games on Switch. And on Switch 2, it plays smoother and feels better than any Pokemon game ever has before.
Technologies
iPhone 17 Preorders Spike and Overall Phone Sales Aren’t Slowing Down Despite Tariffs
Global smartphone shipments saw a notable increase in the third quarter of 2025. Plus, preorders for Apple’s new iPhone 17 beat out the iPhone 16.

Despite tariffs and market uncertainty, global smartphone shipments increased 2.6% in the third quarter of 2025, compared to the same time last year, according to the International Data Corporation. Additionally, preorders for the iPhone 17, which launched last month, outpaced last year’s iPhone 16.
These increased sales include premium phones like the latest iPhones and Samsung foldables, suggesting yet again that pricier phones still sell in periods of economic strain. It’s a remarkable achievement, says IDC senior research director Nabila Popal, citing shrewd financing options as the reason people keep buying these high-end phones, which cost anywhere from $800 to nearly $2,000.
«[Phone makers] have mastered the art of innovation not only in hardware and software to entice upgrades but also in removing purchase friction. They have flawlessly combined cutting-edge devices with innovative financing models and aggressive trade-in programs that make the upgrading decision a ‘no-brainer’ for consumers,» Popal said in an IDC press release.
Apple sold 58.6 million iPhones this quarter, an increase of 2.9% over the same period in 2024, with more preorders for the iPhone 17 series than its predecessor. But Samsung wasn’t far behind, with its Galaxy Z Fold 7 and Galaxy Z Flip 7 selling better than all of the company’s prior foldables. The company still reigns atop the phone market with 61.4 million phones sold, representing 19% of the market in the third quarter of this year — an increase of 6.3% from the same period last year. Meanwhile, Apple lands slightly behind Samsung with 18.2% market share this quarter.
The other phone makers trailing Apple and Samsung are, in order: Xiaomi, with 13.5% of the market; Transsion, with 9%; and Vivo with 8.9%. The remaining companies in the phones industry, from Chinese stalwarts like Oppo and Honor to Motorola and Google, make up the remaining 31.4% of the market for the quarter. All told, 322.7 million phones were sold, up from 314.6 million in the third quarter of 2024, according to IDC.
IDC’s findings for the third quarter continue the small but steady growth of phone sales over the year, including a modest 1% increase in the preceding three months — which includes the April deadline when President Donald Trump unveiled sweeping tariffs. In the second quarter, IDC cited midrange devices like Samsung’s Galaxy A36 and other phones that started incorporating AI. But even persistent tariffs haven’t slowed down people’s appetites for pricier phones in the third quarter.
Technologies
Today’s NYT Mini Crossword Answers for Tuesday, Oct. 14
Here are the answers for The New York Times Mini Crossword for Oct. 14.

Looking for the most recent Mini Crossword answer? Click here for today’s Mini Crossword hints, as well as our daily answers and hints for The New York Times Wordle, Strands, Connections and Connections: Sports Edition puzzles.
Today’s Mini Crossword has an odd vertical shape, with an extra Across clue, and only four Down clues. The clues are not terribly difficult, but one or two could be tricky. Read on if you need the answers. And if you could use some hints and guidance for daily solving, check out our Mini Crossword tips.
If you’re looking for today’s Wordle, Connections, Connections: Sports Edition and Strands answers, you can visit CNET’s NYT puzzle hints page.
Read more: Tips and Tricks for Solving The New York Times Mini Crossword
Let’s get to those Mini Crossword clues and answers.
Mini across clues and answers
1A clue: Smokes, informally
Answer: CIGS
5A clue: «Don’t have ___, man!» (Bart Simpson catchphrase)
Answer: ACOW
6A clue: What the vehicle in «lane one» of this crossword is winning?
Answer: RACE
7A clue: Pitt of Hollywood
Answer: BRAD
8A clue: «Yeah, whatever»
Answer: SURE
9A clue: Rd. crossers
Answer: STS
Mini down clues and answers
1D clue: Things to «load» before a marathon
Answer: CARBS
2D clue: Mythical figure who inspired the idiom «fly too close to the sun»
Answer: ICARUS
3D clue: Zoomer around a small track
Answer: GOCART
4D clue: Neighbors of Norwegians
Answer: SWEDES
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