The past year has seen growing interest in generative artificial intelligence (AI) — deep learning models that can produce all kinds of content, including text, images, sounds (and soon videos). But ...

A few years ago, a new kind of AI called a diffusion model appeared. Today, it powers tools like Stable Diffusion and Runway Gen-2, turning text prompts into high-quality images and even short videos.

From the perspective of US-China competition, the significance is not simply that Washington wants more AI. It is that the ...

We’re all pretty familiar with AI’s ability to create realistic-looking images of people that don’t exist, but here’s an unusual implementation of using that technology for a different purpose: ...