Swimlane diagrams are visual tools used to represent processes and workflows. They organize tasks into "lanes," which can represent different departments, teams, or individuals. This layout helps clarify responsibilities and interactions, making it easier to identify bottlenecks and inefficiencies in a process. These diagrams are commonly used in business process management and project management. By visually mapping out the steps involved, stakeholders can better understand how tasks flow between different teams or departments. This clarity aids in communication and can enhance overall productivity by streamlining processes.