Scrum and Extreme Programming (XP) have turned out to be the most trusted and established agile software methodologies for building software in dynamic environments. The Scaled Agile Framework (SAFe) combines Agile approaches with more enterprise-centric organizational practices. SAFe is an interactive knowledge base for implementing the Agile model at an enterprise scale. It is difficult to understand the scope of SAFe for scaling Agile software development to the enterprise, authors say. Agile organizations have an extra ability to manage changing priorities, improved visibility, increased productivity, improved quality and reduced risk.