OpenAI has unveiled its latest and most advanced update for its ChatGPT chatbot yet. The new model, known as GPT-5, is more useful and intuitive than its prior versions, OpenAI CEO Sam Altman said ...

The "GPT" in ChatGPT stands for "generative pre-trained transformer"-three words that contain the keys to understanding how ...

CNBC is now accepting nominations for the 2026 Disruptor 50 list. Submit a nomination before February 23. OpenAI on Thursday announced GPT-5, its latest and most advanced AI model. The company said ...

OpenAI’s latest GPT-5 model dropped yesterday and it’s making big waves in the rapidly moving AI industry. GPT-5 is more than an upgrade. It aims to be a single, smarter system that blends reasoning, ...

OpenAI retires GPT-4o despite fierce user loyalty. This only triggered debate over AI attachment, safety concerns, and the future of ChatGPT models.

OpenAI has confirmed that it's retiring ChatGPT's most popular model called GPT-4o and several other models, including GPT-5 ...

OpenAI has significantly upgraded ChatGPT's Deep Research feature by integrating the latest GPT-5.2 model and allowing users ...

How do you use ChatGPT? What can it do? This is our layperson's guide to what ChatGPT is, how it works, and how to make it work for you—no prior experience necessary. In the first part of this article ...

Jon covers artificial intelligence. He previously led CNET's home energy and utilities category, with a focus on energy-saving advice, thermostats, and heating and cooling. Jon has more than a decade ...

Artificial intelligence powerhouse OpenAI announced its latest chat model Thursday, starting a limited roll out of GPT-4.5, which OpenAI chief Sam Altman called a “giant” and “expensive” model that ...