Agile software development is a process of creating software that is designed to be flexible and adaptive to changing customer needs. It is based on an iterative and incremental approach that focuses on collaboration, customer feedback, and continuous improvement. Agile software development emphasizes rapid delivery of working software, frequent communication
Agile software development is an umbrella term for approaches to developing software that reflect the values and principles agreed upon by The Agile Alliance, a group of 17 software practitioners, in 2001. As documented in their Manifesto for Agile Software Development, the practitioners value:Individuals and interactions over processes and tools Working software over comprehensive documentation Customer collaboration over contract negotiation Responding to change over following a plan