There are many ways to take notes on computers and mobile phones, but annotating a web page keeps your notes in a relevant place. This functionality isn't built into most web browsers, so third-party ...

Data annotation—labeling text, images, and video for training—is central to A.I. Grok maker xAI is shifting from generalists ...

Artificial intelligence is blamed for taking away thousands of jobs. But, it also creates a few — at least for now. That’s because some artificial intelligence systems are still pretty dumb. They need ...