Actor-based state management & orchestration for complex app logic.

Durable Rules Engine

write beautiful state charts 🙀

Go library for creating finite state machines

Hierarchical state machines for designing event-driven systems

Statechart library and editor

QP/C++ Real-Time Embedded Framework/RTOS for embedded systems based on active objects (actors) and hierarchical state machines

There is no state but what we make. Feel free to pitch in.

An Event-Driven, Asynchronous, Behavioral State Machine Library for ROS (Robotic Operating System) applications written in C++

KStateMachine is a Kotlin DSL library for creating state machines and statecharts.

YAKINDU Statechart Tools (http://www.statecharts.org)

QP-nano real-time embedded framework/RTOS for embedded systems based on active objects (actors) and hierarchical state machines

QM model-based design tool and code generator based on UML state machines

C++ StateChart Library

The ThingML modelling language

Human-friendly, hierarchical state machines for games and apps in C#.

A wrapper for xstate that stores state, handles transitions, emits events for state changes and actions/activities, and includes an optional reducer framework for updating state and invoking side-effects

ScxmlEditor - powerful tool for creating, editing and debugging scxml files

rFSM is a lightweight Statechart implementation in Lua

A rust implementation of statecharts: hierarchical, reactive state machines