ELI5: Explain Like I'm 5

Experience API

Okay kiddo, have you ever played a game or taken an online course and noticed that it remembers your progress and achievements? That's thanks to something called the Experience API or xAPI for short.

xAPI is kind of like a big book that keeps track of everything you do when you use a digital tool or resource, whether it's a website, app, or game. Every time you do something, like answer a quiz question or complete a level, that information is recorded in the book.

Now, this book can talk to other books, which means the information can be shared across lots of different programs and platforms. For example, say you played a game and earned a high score. That score could be sent to your teacher's xAPI book, so they can see how well you did and track your progress.

Because xAPI can talk to so many different books, it's really useful for organizations that use lots of different learning tools, like schools or businesses. Instead of having to sift through different records for each tool, they can just look at the xAPI book to see everything in one place.

So, in short, xAPI helps keep track of what you learn and accomplish online and allows that information to be shared across different programs and platforms.