Agile Software Development, Agile development methodology, Agile definition, what is Agile development methodology
Agile software development is an approach that emphasizes incremental delivery, team collaboration, response to change, continuous planning, experimenting and learning. Additionally, under the Agile umbrella, there are various approaches to product development where requirements and solutions evolve through the collaborative effort of self-organizing cross-functional teams and their customers.
Agile software development
In a nutshell, Agile encourages frequent inspection and adaptation and a leadership philosophy that encourages teamwork, self-organization and accountability. Agile refers to a set of engineering best practices intended to allow for rapid delivery of high-quality software. As a business approach, it aligns development with customer needs and company goals. Agile software development also advocates adaptive planning, emergent architecture, evolutionary iterative development. Furthermore, it build an environment for early delivery, continuous improvement and flexible responses to change.
Agile development methodology
Agile is an iterative and responsive development methodology which enables high levels of communication and collaboration, fast and effective responses to change, adaptive planning and continuous improvement. The teams that have an Agile way of working and experimenting are building applications in small increments rather than delivering the finished product all at once at the end of the development lifecycle. These feedback loops are giving to the end users and stakeholders the chance to provide feedback on the work in progress. It is very common for business requirements and user needs to evolve during the product development lifecycle and Agile keeps the teams flexible and responsive to change.
What is Agile?
Above all, Agile is an umbrella term for a set of methodologies, process frameworks and engineering practices based on the values and principles expressed in the Agile Manifesto and the twelve Principles behind it. The four values of the Agile Manifesto are the foundation of an agile mindset. In a world of competing methodologies and frameworks, these values and the twelve agile principles serve as common ground for agile practitioners.