Development Tools

Imagine following:

  • a database that stores all company data (such as order confirmations and marketing videos)
  • a data model that adapts to your needs (others call that "migration")
  • everything is versioned
  • and you can use full-text or SQL to query (among others)
  • Additionally, built-in access control means you don't have to code this once again
  • and on-top of that: a JavaScript API with direct access to the repository content from within the users web browser


Welcome to Day CRX. Designed by the inventors of the web for developers of next-generation hypertext-driven applications.

Day CRX is a commercially packaged product that contains following open source projects:


Day Software is contributing significant research & development resources into the mentioned Apache projects and is committed to the open source development process. Proven by the “code drop-in” compatibility. For example: Bug fixes or enhancements in Apache Jackrabbit can be dropped in Day CRX and vice-versa.

With Day CRX developers can jump-start web application and content service development using their preferred programming language, without being bound to Java and independently from their JCR API knowledge.

CRX integrates with Eclipse IDE. An Eclipse plugin is available at www.day.com/eclipse.

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