Why are deepfake videos becoming increasingly hard to detect?

Deepfake videos are getting harder to catch because they're learning to act more like real people, and even real movies.

Imagine you have a friend who can copy your voice, your face, and even the way you move. That’s like a deepfake, it copies someone else so well that you might not realize it's not really them. Now imagine that friend is also learning from every time they try to trick you, getting better each time.

At first, deepfakes might stutter or blink in strange ways, like a kid trying to copy their parent’s speech for the first time. But as they practice more, using big computers and lots of examples, they get smoother, just like how a movie star gets better at acting after many films.

So now, deepfakes are like a really good impersonator who's been practicing a lot, making it harder to tell if what you're seeing is real or not.