DNP Script is a free and open source domain name portfolio script. The goal of this project is to make it easy to manage and display your domain name portfolio on the web.
DNP Script is built with PHP, MySQL, and jQuery.
The master branch has the latest development code. The latest release, 0.10, can be found in the v010 branch.
If you're interested in contributing feel free to submit a bug report or feature request in the issue tracker. You can also fork the repo and implement the fixes and features yourself.
Find more information at http://dnpscript.com.