Supercomputers gobble up tens of billions of clues to predict the path of a hurricane, everything from the smallest raindrop to the most raucous thunderstorm, temperatures from the sea’s surface to ...

GPT-5 now offers four different modes. You can still choose Auto to let ChatGPT determine how to respond. New choices add complexity to a model that was supposed to be simple. With the recent release ...

According to OpenAI CEO Sam Altman, GPT-5 was supposed to be the company’s crowning jewel. So much so that its capabilities “scared” the CEO. However, when GPT-5 was released, it was met with immense ...

OpenAI has restored GPT-4o to the ChatGPT model picker for all paid users, following backlash over the removal of older models. Users can now enable additional legacy options like GPT-4.1 and o3 in ...

OpenAI has released numerous models with a confusing pattern of names over the past few years. It has developed both large language models like GPT-5 and GPT-4.5 and reasoning models like o1. Here's a ...

In his One Useful Thing newsletter, Ethan Mollick explains what’s interesting about GPT-5: In general, AIs that “think” before answering (called Reasoners) are the best at hard problems. The longer ...

OpenAI unveiled the GPT-5 models less than a week ago, but the launch of the long-awaited ChatGPT upgrade hasn't been as smooth as the AI company might have hoped. GPT-5 was met with plenty of ...

DeepSeek announced what appeared to be an update to its older V3 artificial intelligence model on Tuesday, declaring an enhanced version ready for testing. The V3.1 has a longer context window, ...

When something goes wrong with an AI assistant, our instinct is to ask it directly: "What happened?" or "Why did you do that?" It's a natural impulse—after all, if a human makes a mistake, we ask them ...

The new Games app includes a Home view where you’ll spend most of your time. Here’s Apple’s description: The Home tab keeps you connected to the games you love, recommends new games, and makes jumping ...

Meta is partnering with Midjourney to license the startup’s AI image and video generation technology, Meta Chief AI Officer Alexandr Wang announced Friday in a post on Threads. Wang says Meta’s ...