What is Agile in simple terms?

What is Agile in simple terms? Agile refers to a collection of methodologies that focus on enhancing work through regular feedback and continual improvement. Agile does not consist of mandatory ceremonies or specific development methods, and the original Agile Manifesto did not dictate fixed iterations or ideal team sizes. Agile can also be viewed as a mindset, an approach to work which aims to be responsive and adaptable to changing business needs.