+**Agile** refers to a set of principles for [software development](/wiki/software-development) and project management, advocating adaptive planning, evolutionary development, and rapid delivery. It emphasizes [iteration](/wiki/iteration), collaboration, and flexibility, prioritizing responding to change over following a rigid plan to deliver value frequently.
+## See also
+- [Scrum](/wiki/scrum)
+- [Kanban](/wiki/kanban)
+- [Lean](/wiki/lean)