The Backbone Framework
Marionette 3 is now available! See our upgrade notes for the differences between v2 and v3. Please let us know if you encounter any issues so we can resolve them and help us continue work on Marionette!
All of the documentation for Marionette can be found at
App Architecture On Backbone's Building Blocks
Marionette brings an application architecture to Backbone, along with built in view management and memory management. It's designed to be a lightweight and flexible library of tools that sits on top of Backbone, providing the framework for building a scalable application.
Like Backbone itself, you're not required to use all of Marionette just because you want to use some of it. You can pick and choose which features you want to use. This allows you to work with other Backbone frameworks and plugins easily. It also means that you are not required to engage in an all-or-nothing migration to begin using Marionette.
Chat with us
We're happy to discuss design patterns and learn how you're using Marionette.
- Scalable: applications built in modules with event-driven architecture
- Sensible defaults: Underscore templates are used for view rendering
- Easily modifiable: works with the specific needs of your application
- Reduce boilerplate: for all views, including specialized types
- Create: application visuals at runtime with
CollectionViews within visual regions
- Built-in: memory management and zombie-killing for
- Event-driven architecture: utilizing
- Flexible: "as-needed" architecture allowing you to pick and choose what you need
- And much, much more
Source Code and Downloads
NPM and Bower
Marionette is available via bower and npm:
# NPM npm install backbone.marionette # Bower bower install marionette
Release Notes And Upgrade Guide
Changelog: For change logs and release notes, see the changelog file.
Upgrade Guide: Be sure to read the upgrade guide for information on upgrading to the latest version of Marionette.
Annotated Source Code
The source code for Marionette is heavily documented. You can read the annotations for all the details of how Marionette works and advice on which methods to override.
Compatibility and Requirements
MarionetteJS currently works with the following libraries:
Marionette has not been tested against any other versions of these libraries. You may or may not have success if you use a version other than what is listed here.
How to Contribute
If you would like to contribute to Marionette's source code, please read the guidelines for pull requests and contributions. Following these guidelines will help make your contributions easier to bring into the next release.
Report issues with Marionette, submit pull requests to fix problems, or to create summarized and documented feature requests (preferably with pull requests that implement the feature).