What is experience fragment in AEM?

• Experience fragment is a kind of page or content.
• Experience fragment is reusable content, we could use same content in multiple pages.
• Experience fragment is fully responsive, and support and fit in almost all the screen size.
• Experience fragment have variations for omni-channel delivery.
• Experience fragment is based on template design, we have to create a template of the content before creating a experience fragment. In template we specify the layout of our content.
• We can use experience fragment as a page.
• Using experience fragment we can create a post or page for social media and other channels(using template) and feed or publish your post or page directly on those channels from AEM (adobe experience manager).
• Experience fragment is more innovative version of  content fragment in AEM.
• Experience fragment feature comes in AEM 6.3.
• Experience fragment can have content fragment into it.

See also:

• Content Fragment
• OSGi Fragment