# Gruntfile.js Sails uses [Grunt](http://gruntjs.com) for asset management. This file contains the entry point for the default asset pipeline in Sails; that is, the code that does stuff like compiling LESS stylesheets, minifying scripts for production, and precompiling and injecting client-side templates. Sails' integration with Grunt is fully customizable, but for most use cases, this file (`Gruntfile.js`) should remain unchanged. Instead, you can install Grunt plugins or add your own custom logic as new files in the [`tasks/`](./tasks) folder. > + To learn more about working with static assets in Sails, check out the [conceptual documentation on assets](https://sailsjs.com/documentation/concepts/assets). > + For a broader introduction to Grunt tasks in general, see [Grunt's docs on configuring tasks](http://gruntjs.com/configuring-tasks).