Artificial intelligence is like the brain of a computer. It helps the computer think and make decisions like humans do. The timeline of artificial intelligence is like a story of how computer brains have become more and more smart over time.
A long long time ago, in the 1950s, people started trying to make computers think for themselves. But these early AI brains weren't very smart. They could only do very simple things.
In the 1960s, people made the first programs that could play games like checkers and chess. But they weren't very good at it.
In the 1970s and 80s, scientists made AI brains that could do things like recognize speech and understand text. This is still a really important part of AI today, as people start using things like Siri and Alexa to help them with everyday tasks.
In the 1990s, people started using AI for more complex tasks like image recognition and problem solving. This was a big deal for AI because it showed that computer brains could do things that people thought only humans could do.
And now, in the 21st century, AI has become even more advanced. People have made AI that can learn, which means it gets smarter the more it's used. This kind of AI is being used to do things like help doctors diagnose diseases and make cars drive themselves.
That's the story of the timeline of artificial intelligence! People have been working on making computer brains smarter and smarter for a long time, and they're still working on it today.