What are some excellent open source projects based on Symfony 2?

Question

People's eyes are sharp.

I know:

• CMS | Drupal 8

• CMS | eZ Publish 5

• CMS | Symfony2 CMS Framework: http://cmf.symfony.com

• Social Application | PhpBB4

• E-commerce | Sylius

• E-commerce | Vespolina

• CRM | OroCRM

Let’s sort out what everyone added:

• E-commerce | Sonata Project @张彦峰

• E-commerce | Elcodi

Answer 1

Sonata Project’s goal is to create a tool set for e-commerce solutions. The following have been released:

• Admin Bundle: Generate a friendly management background
• Media Bundle: Process all kinds of multimedia files
• Page Bundle: CMS based on Symfony 2

Answer 2

http://initcms.com/
The homepage says: "the flexible cms core based on symfony 2"

Answer 3

EduSoho open source online school solution https://github.com/EduSoho/EduSoho

Answer 4

magento version 2.0