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----
-title: 'What is Grav?'
-media_order: 'Grav-dashboard.png.png,juan_avataaars.jpg'
-primaryImage: Grav-dashboard.png.png
-visible: true
-taxonomy:
-    category:
-        - About
-    tag:
-        - tag3
-        - tag1
-    author:
-        - 'Juan Villén'
-avatarImage: juan_avataaars.jpg
----
-
-Grav is a **Fast**, **Simple**, and **Flexible** file-based Web-platform. There is **Zero** installation required.  Just extract the ZIP archive, and you are already up and running.  Although Grav follows principles similar to other flat-file CMS platforms, it has a different design philosophy than most.
-The name **Grav** is just a shortened version of the word **Gravity**. The shared namespace of our platform and a movie starring Sandra Bullock is pure coincidence! More importantly, gravity is also a fundamental physical principle that describes the forces of attraction between objects. Frankly, the name was chosen as a temporary "codename" for the project, and it just stuck.
-The underlying architecture of Grav is built using well established and _best-in-class_ technologies. This is to ensure that Grav is simple to use and easy to extend. Some of these key technologies include:
-* [Twig Templating](https://twig.symfony.com/): for powerful control of the user interface
-* [Markdown](https://en.wikipedia.org/wiki/Markdown): for easy content creation
-* [YAML](https://yaml.org): for simple configuration
-* [Parsedown](https://parsedown.org/): for fast Markdown and Markdown Extra support
-* [Doctrine Cache](https://www.doctrine-project.org/projects/doctrine-orm/en/2.6/reference/caching.html): for performance
-* [Pimple Dependency Injection Container](https://pimple.symfony.com/): for extensibility and maintainability
-* [Symfony Event Dispatcher](https://symfony.com/doc/current/components/event_dispatcher.html): for plugin event handling
-* [Symfony Console](https://symfony.com/doc/current/components/console.html): for CLI interface
-* [Gregwar Image Library](https://github.com/Gregwar/Image): for dynamic image manipulation
-## Grav's Place in the Universe
-There are many powerful open source CMS solutions for building complex websites.  Some of the more commonly used ones are [Joomla](https://joomla.org), [WordPress](https://wordpress.org), and [Drupal](https://drupal.org). The downside of these platforms is that they have a steep learning curve associated with them. This requires a significant amount of your time - and this may be the time that you do not have.
-These platforms provide a wealth of features and functionality that you can extend with a wide variety of open source and proprietary plug-ins and themes.  These extensions and themes are themselves often feature-packed, requiring more knowledge and time on the part of the developer yet.
-In the end, you often find yourself creating a website that requires many plugins and extensions from many different vendors. This can make your design overly complicated and difficult to maintain over the long term.
-Grav tackles the problem differently.  It focuses primarily on your content and turns your content structure into a navigable site.  The underpinnings of Grav are simple, yet via extensive **events**, you have complete control over every step in the Grav workflow.
-This solution allows simple plugins to quickly and easily add powerful functionality. Using **Grav** also leads to a rapid development environment with an installation process that takes seconds, including a straightforward content creation method with a minimal learning curve. All of this contributes to making Grav friendly to the designer, the developer, and the end user.
-To get a basic site up-and-running requires minimal Web development experience. If you dig a little deeper, you will discover that there is very little Grav cannot accomplish.
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