NSI is a simple Perl pseudo-framework for managing small, static, highly compatible websites, helping centralize and manage common needs such as styling consistency and navigation while freeing you to focus on raw content.

NSI is a highly modular, customizable, legacy-forward framework that allows you to consistently cater your site to multiple classes and eras of devices, from modern browsers and their capabilities all the way to NCSA Mosaic and even text-mode browsers as required.

Using NSI is as simple as cloning the latest version from the NSI GitHub repository into your document root, configuring your server and adding content.