OpenAI announced that developers can now use ChatGPT o1-pro, its best and most expensive AI reasoning model yet.

OpenAI is in discussions to raise the cost of its advanced AI models, charging up to $20,000/month for an AI agent that can support “PhD-level research.” ...

OpenAI says over 400 million people use ChatGPT every week. But how does interacting with it affect us? Does it make us more ...

OpenAI is exploring the concept of “PhD-level AI,” a term that refers to AI models capable of performing tasks requiring ...

Why Nvidia, OpenAI, Google DeepMind, Anthropic, and Microsoft are among Fast Company’s Most Innovative Companies for 2025.

The newest reasoning models like ChatGPT o1 and DeepSeek-R1 are designed to spend more time thinking before they respond, but now I'm left wondering whether more time needs to spent on ethical ...

Rather than attempt to beat the stronger opponent, ChatGPT o1 tried to hack the system. This forced the opponent to concede the game, and the AI achieved its goal. Cheating in a chess game to win ...

On Wednesday morning, OpenAI announced via an X post that it began rolling out GPT-4.5 to ChatGPT Plus users. When first ...

Hitting the 'Reason' button on a query gives you limited access to the ChatGPT o1 model. You get a limited number of images from DALL-E. Plus costs $20 (about £16 / AU$30 ) per month and unlocks ...

If you have heard of the new large language model Grok 3, you may wonder how it compares to ChatGPT. This article compares Grok 3 and ChatGPT o1.

ChatGPT, OpenAI’s text-generating AI chatbot, has taken the world by storm since its launch in November 2022. What started as a tool to supercharge productivity through writing essays and code ...