It's good for when you want to write something quickly and you're also concerned about performance. It's a deliberately simple language, it's designed so the mo

It's good for when you want to write something quickly and you're also concerned about performance. It's a deliberately simple language, it's designed so the most naive simple choice is often the best choice, and you can learn enough in one day to start developing productively. I've never tried to make a whole web app with it, but it's great for making microservices.