Open-source alternatives to Ad Rss Lib

BehaviorTree.CPP is a C++ library for designing task-switching logic and reactive behaviors using a hierarchical tree structure. It provides a framework for creating reactive logic systems that manage complex behaviors through an execution engine and a centralized data store for sharing state between nodes. The library decouples high-level behavioral logic from source code by using an XML parser to define tree morphology. It further extends its functionality through a dedicated visualizer for monitoring real-time execution states and a specialized bridge for integrating ROS2 actions and servi

Graphical Editor to create BehaviorTrees. Compliant with BehaviorTree.CPP

RAFCON (RMC advanced flow control) uses hierarchical state machines, featuring concurrent state execution, to represent robot programs. It ships with a graphical user interface supporting the creation of state machines and contains IDE like debugging mechanisms. Alternatively, state machines can programmatically be generated using RAFCON's API.

The ROSPlan framework provides a generic method for task planning in a ROS system.