Agile software development - Wikipedia
https://en.wikipedia.org/wiki/Agile_software_development
Agile software development comprises various approaches to software development under which requirements and solutions evolve through the collaborative effort of self-organizing and...
What is Agile Software Development? | Agile Alliance
https://www.agilealliance.org/agile101/
Agile Software Development is a set of methods and practices where solutions evolve through collaboration between self-organizing, cross-functional teams.