Okay kiddo, so you know how you have toys you can play with, like your iPad or your video game console? Well, imagine if you had a toy that could do everything you could ever imagine and more! That's kind of what a singularity operating system is.
A singularity operating system is a special kind of computer program that tries to do something nobody has ever done before - it tries to make lots of different programs work together as one big program. It's called a singularity because it's all about having one thing, or one idea, that can do everything.
Think of it like a toy box where all your toys can work together to make new things. For example, you could take your stuffed animal and your blocks and build a fort with them. Your singularity operating system tries to do that with computer programs - it takes lots of different programs and makes them work together to do new and cool things.
The people who make singularity operating systems hope that by putting lots of different programs together, they can make a computer that's smarter and faster than any computer that exists right now. Kind of like if you put all your toys together, you'd have the ultimate toy that could do anything you wanted!
So, in simple terms, a singularity operating system is a special computer program that tries to do something amazing by making lots of different programs work together, like putting all your toys in one toy box and making them work together to make new things.