Technologies

AI Gets Smarter, Safer, More Visual With GPT-4 Release, OpenAI Says

ChatGPT Plus subscribers can try it out now.

The hottest AI technology foundation, OpenAI’s GPT, got a big upgrade Tuesday that’s now available in the premium version of the ChatGPT chatbot.

The new 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 to 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 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.

OpenAI has made its GPT technology available to developers for years, but ChatGPT, which debuted in November, offered an easy interface that yielded an explosion of interest, experimentation and worry about the downsides of the technology. ChatGPT is free, but it 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.

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.

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, 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.

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.

Technologies

Today’s Wordle Hints, Answer and Help for Dec. 31, #1656

Here are hints and the answer for today’s Wordle for Dec. 31, No. 1,656.

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

End the year with a Wordle win. Today’s Wordle puzzle isn’t terribly tough. If you need a new starter word, check out our list of which letters show up the most in English words. If you need hints and the answer, read on.

Today’s Wordle hints

Before we show you today’s Wordle answer, we’ll give you some hints. If you don’t want a spoiler, look away now.

Wordle hint No. 1: Repeats

Today’s Wordle answer has no repeated letters.

Wordle hint No. 2: Vowels

Today’s Wordle answer has two vowels.

Wordle hint No. 3: First letter

Today’s Wordle answer begins with S.

Wordle hint No. 4: Last letter

Today’s Wordle answer ends with N.

Wordle hint No. 5: Meaning

Today’s Wordle answer can refer to a device that makes a loud, long-lasting sound as some kind of signal or warning.

TODAY’S WORDLE ANSWER

Today’s Wordle answer is SIREN.

Yesterday’s Wordle answer

Yesterday’s Wordle answer, Dec. 30, No. 1,655 was DECOR.

Recent Wordle answers

Dec. 26, No. 1651: SPEED

Dec. 27, No. 1652: BATCH

Dec. 28, No 1653: ABBOT

Dec. 29, No. 1654: FRUIT

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Technologies

Today’s NYT Connections Hints, Answers and Help for Dec. 31, #934

Here are some hints and the answers for the NYT Connections puzzle for Dec. 31, No. 934.

Looking for the most recent 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, Connections: Sports Edition and Strands puzzles.

Today’s NYT Connections puzzle has a tough purple category once again. But the yellow group is very timely, and pretty easy. Read on for clues and today’s Connections answers.

The Times has a Connections Bot, like the one for Wordle. Go there after you play to receive a numeric score and to have the program analyze your answers. Players who are registered with the Times Games section can now nerd out by following their progress, including the number of puzzles completed, win rate, number of times they nabbed a perfect score and their win streak.

Read more: Hints, Tips and Strategies to Help You Win at NYT Connections Every Time

Hints for today’s Connections groups

Here are four hints for the groupings in today’s Connections puzzle, ranked from the easiest yellow group to the tough (and sometimes bizarre) purple group.

Yellow group hint: Here comes 2026!

Green group hint: Where is it?

Blue group hint: Pennsylvania city.

Purple group hint: Waves.

Answers for today’s Connections groups

Yellow group: Happy New Year!

Green group: Places where things disappear.

Blue group: Associated with Philadelphia.

Purple group: Starting with bodies of water.

Read more: Wordle Cheat Sheet: Here Are the Most Popular Letters Used in English Words

What are today’s Connections answers?

The yellow words in today’s Connections

The theme is Happy New Year! The four answers are ball drop, champagne flute, fireworks and noisemaker.

The green words in today’s Connections

The theme is places where things disappear. The four answers are Bermuda Triangle, black hole, couch cushions and dryer.

The blue words in today’s Connections

The theme is associated with Philadelphia. The four answers are brotherly love, cheesesteak, Liberty Bell and Rocky.

The purple words in today’s Connections

The theme is starting with bodies of water. The four answers are bay leaf, channel surf, sea bass and sound barrier.

Don’t miss any of our unbiased tech content and lab-based reviews. Add CNET as a preferred Google source.

Technologies

Samsung’s $200 Galaxy A17 Brings Google’s Circle to Search to Its Lower-Priced Phone

While the AI features are nice to see at the lower price, the Galaxy A17 otherwise looks very similar to the phone it’s replacing.

Samsung’s $200 Galaxy A17 5G, announced Tuesday, appears to be a smaller hardware refresh for the company’s lower-cost phone — bearing many similarities to the Galaxy A16 that it will replace. However, Samsung notes that the A17 will have access to several AI features, including Google’s Circle to Search and Gemini assistant.

Even though both of those AI features are becoming common on all phones running Android 16 (Motorola’s sub-$200 phones also include them), the Galaxy A17 might become one of the broadest ways that Circle to Search and Gemini reach new audiences. That’s because Samsung’s $200 phone is typically one of the few non-Apple devices to consistently top sales charts in the US, for instance, the $200 Galaxy A16 currently ranks fifth on Counterpoint Research’s list behind Apple’s iPhone 16 and iPhone 17.

Similar to the Galaxy A16, the A17 will have a 6.7-inch display with a 90Hz refresh rate, an IP54 rating for water and dust resistance (can withstand splashes but still avoid submerging the phone) and is powered by Samsung’s Exynos 1330 processor. The cameras are also the same, including a 50-megapixel wide camera, a 5-megapixel ultrawide camera and a 2-megapixel macro camera. Around the front is a 13-megapixel selfie camera.

The Galaxy A17 will also include a 5,000-mAh battery, 25-watt wired charging, 4GB of RAM with 128GB of onboard storage, the option to expand with a microSD card and will receive six years of software as well as security updates. That support period is quite notable for phones sold in the $200 range, as most phones that cost $200 get two to three years of updates.

The Galaxy A17 goes on sale in the US starting Jan. 7, and will come in blue, black and gray models.