Picture this: It’s May 23, 2025, and you’re scrolling X on your phone. A post about a new AI-powered health app goes viral, racking up 100K likes in minutes. A community note pops up, flagging a sketchy claim in the post, and you tap a video reply to see what others think. Behind it all—AI. It’s curating your feed, spotting misinformation, and predicting what you’ll click next. But what is AI, and how does it do this? Let’s break it down, no tech degree needed.