An ultra-lightweight and blazing-fast MQTT Messaging Broker/Bus for IoT Edge & SDV

QP/C Real-Time Event Framework/RTOS implements event-driven Active Object (Actor) model combined with Hierarchical State Machines. Specifically designed for embedded systems (e.g., ARM Cortex-M MCUs).

The Acton Programming Language

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

A compiled actor-based programming language with type inference, designed for concurrent systems.

Pub/Sub library for C

An implementation of the Actor model for PHP

An active object messaging framework for microcontrollers in C

Actor Model Library for C

Hardware-assisted asynchronous micro-RTOS

The C infrastructure for the IOP system

A simple C implementation of Actor Concurrency Model

Revolutionary x86 Operating System Kernel with AI Supervision, Hot-Swappable Modules, and Actor-Based Shell

GoAkt Auto Instrumentation using eBPF

Actor model implementation in C language.

Fault-tolerant kernel for deeply embedded systems

Nearly Realtime RPG with Flying written in C and C++, with a scripting API in... either Lua or Angelscript, I havn't decided.

Native runtime and compiler for concurrent programs. 20K lines of C, zero dependencies.

Actor Model Library for C - Ported to CHERI

Async actor model library for C which orchestrates a pool of threads to drive all actions completely transparently.