Sam Altman’s OpenAI released GPT-4.5, an upgraded version of the artificial intelligence model that powers ChatGPT, to select users on Thursday.

OpenAI CEO Sam Altman has unveiled the company's latest large language model, dubbed GPT-4.5. The long-awaited AI model isn't ...

Nine months ago, the European Union passed a landmark AI Act that was hailed as groundbreaking. It became the world’s first ...

OpenAI's next major AI model, GPT-4.5, is highly persuasive, according to the results of OpenAI's internal benchmark ...

The unexpected shortage 'isn't how we want to operate,' says CEO Sam Altman, but OpenAI presses ahead with the launch of a ...

About 30 researchers and engineers at Thinking Machines Lab come from rivals such as OpenAI, Meta, and Mistral, with ...

The plan to launch a standalone Meta AI app is reportedly part of CEO Mark Zuckerberg's ambition to make the company a leader in the AI space before the end of 2025. The company is said to look at ...

Chinese e-commerce giant Alibaba has unveiled its AI model for video generation, making it freely accessible and intensifying ...

Murati is heading up Thinking Machines Lab as CEO. OpenAI co-founder John Schulman is the company’s chief scientist, and ...

In response to pressure from rivals including Chinese AI company DeepSeek, OpenAI is changing the way its newest AI model, o3 ...

The rise of ChatGPT isn’t just among individuals. Companies are also getting on board. OpenAI now has 2 million enterprise ...