Agile methodology is a flexible project management approach primarily used in software development. It emphasizes iterative progress, where projects are divided into small, manageable units called sprints. Each sprint typically lasts a few weeks, allowing teams to adapt to changes quickly and deliver functional software regularly. The core principles of Agile focus on collaboration, customer feedback, and continuous improvement. Teams work closely with stakeholders to ensure that the final product meets user needs. This approach encourages open communication and fosters a culture of teamwork, making it easier to respond to challenges and changes throughout the project lifecycle.