Agile methodologies have revolutionized software development by promoting flexibility and efficiency. Two popular Agile frameworks are Scrum and Kanban. Scrum follows a structured approach with fixed sprints, stand-up meetings, and defined roles like Scrum Master and Product Owner. Kanban, on the other hand, focuses on visualizing workflows and continuous delivery, allowing for flexible task prioritization. Both methodologies aim to improve productivity and responsiveness to change. Choosing the right framework depends on team structure and project requirements.