Roadmaps are strategic planning tools used in various fields, particularly in software development and project management. They serve as long-term development plans that outline the vision, goals, and key milestones for a project or product. By providing a clear direction, roadmaps help align stakeholders, facilitate communication, and ensure that everyone is on the same page regarding priorities and timelines. They can take various forms, from high-level overviews to detailed timelines, and are essential for guiding teams through the complexities of product development while adapting to changing market needs and user feedback.