8.5 Reasons why the WAS Liberty Profile is awesome. (WASdev)

Lightning fast! The server startup time is amazingly fast. If you’re still reading this, your server has already finished starting.

Tailored for developers. Designed by developers, for developers! The server has been built from day one to make development easier and more productive.

Lightweight. So small you won’t even know it’s there! The liberty profile has a tiny memory footprint..