You don't need your phone to open a QR code. You probably already know how to scan a QR code with your phone. It's simple enough: just open the camera app, point your phone at the code, and tap the ...

A team at Hugging Face has released a freely available, cloud-hosted computer-using AI “agent.” But be forewarned: It’s quite sluggish and occasionally makes mistakes. Hugging Face’s agent, called ...