What are transformer models?

A transformer model is like a super-smart helper who can understand and predict words in sentences, just like you learn to talk by listening to stories.

Imagine you're reading a storybook, and every time you see a new word, you guess what it might mean based on the words around it. That’s how transformer models work, but they’re much faster and can handle really long stories!

Think of a transformer model as someone who practices with lots of books. Every time they read a sentence, they try to figure out which word comes next, like playing a game where you guess the missing word in "The cat sat on the ___."

They use something called attention, which means they look at all the words in a sentence and decide which ones are most important for understanding what’s coming next. It's like when you're listening to your friend talk, and you pay more attention to the important parts of their message.

These models can help with things like writing stories, translating between languages, or even helping robots understand what people say. They don’t need to read the whole story at once, they just look at each part and guess what comes next, one piece at a time!