New Relic has a growing body of open-source applications that can extend and enhance your data views. The New Relic One Catalog provides a fast, easy way to browse through the available apps and subscribe to the ones you want, all from the New Relic One GUI.
The Catalog also provides links to the code for open source applications you want to futher customize. You can borrow code sections to use in your own New Relic One application, or explore the source to understand how they work. Check out our layout templates, which give you a headstart by letting you choose common layouts. But first, take a little tour of the Catalog.