Explain neural-nets like I'm 5
A neural-net is like a big computer brain that can learn and think like a human brain. Just like our brain has lots of tiny parts called neurons that talk to each other, a neural-net also has lots of tiny parts that work together to solve problems.

Think of a puzzle. You can put the pieces together to make a picture, right? That's like what a neural-net does. It uses lots of pieces of information to solve a problem and make a decision.

And just like you can get better at solving puzzles the more you practice, a neural-net can also get better at solving problems the more it practices. It can learn from its mistakes and get better at making decisions over time.

Isn't that cool? A computer that can think and learn like a person!
it sure sounds cool, but where do those puzzle pieces come from?