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GeezerVison is showing github.com — Quantum Leaps

README.md

Quantum Leaps, LLC is a professional open source company that brings the asynchronous, event-driven, and non-blocking Active Objects (Actor model) to real-time embedded programming. Quantum Leaps' QP Real-Time Event Frameworks (RTEFs) and the tools around them enable embedded developers to efficiently apply the Active Object (Actor) model, hierarchical state machines, graphical modeling, and automatic code generation.

Issue Tacking and Support

Important

Quantum Leaps does NOT use GitHub Issues for technical support.

Please use the following official support channels hosted on SourceForge:

  • Bug Reports: Bug Tracker database
  • Feature Requests: Feature Requests database
  • Questions & Discussion: Free Support Forum

Free Support Forum

Note

The QP/QM Free Support Forum has been active for decades — predating GitHub — and provides a searchable archive of answers, troubleshooting guidance, and resolved issues. Posts to this forum benefit the entire community and are typically answered the same day.

State Machines & Tools for Embedded Systems

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  1. qpc qpc Public

    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).

    C 1.4k 307

  2. qpcpp qpcpp Public

    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 M…

    C++ 483 96

  3. qm qm Public

    Graphical modeling and code generation tool based on Hierarchical State Machines (UML Statecharts) and QP Real-Time Event Frameworks

    Shell 180 42

  4. qtools qtools Public

    QTools collection of host-based tools for embedded systems development with QP frameworks on Windows, Linux and macOS

    C 154 52

  5. modern-embedded-programming-course modern-embedded-programming-course Public

    Companion repository to the "Modern Embedded Systems Programming" video course.

    C 1.6k 236

  6. spexygen spexygen Public

    Traceable specifications based on Doxygen

    TeX 41 2

Repositories

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Showing 10 of 26 repositories
  • spexygen Public

    Traceable specifications based on Doxygen

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    QuantumLeaps/spexygen's past year of commit activity
    TeX 41 MIT 2 0 0 Updated Nov 12, 2026
  • qtools Public

    QTools collection of host-based tools for embedded systems development with QP frameworks on Windows, Linux and macOS

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    QuantumLeaps/qtools's past year of commit activity
    C 154 52 0 0 Updated Nov 12, 2026
  • qpcpp Public

    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).

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    QuantumLeaps/qpcpp's past year of commit activity
    C++ 483 96 1 1 Updated Nov 12, 2026
  • qpc Public

    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).

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    QuantumLeaps/qpc's past year of commit activity
    C 1,401 307 3 1 Updated Nov 12, 2026
  • qpcpp-examples Public

    Examples for the QP/C++ Real-Time Event Framework (see qpcpp repository)

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    QuantumLeaps/qpcpp-examples's past year of commit activity
    C++ 7 3 0 0 Updated Nov 12, 2026
  • qpc-examples Public

    Examples for the QP/C Real-Time Event Framework (see qpc repository)

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    QuantumLeaps/qpc-examples's past year of commit activity
    C 29 9 1 1 Updated Nov 12, 2026
  • 3rd_party Public

    3rd-party code used in the QP/C and QP/C++ examples

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    QuantumLeaps/3rd_party's past year of commit activity
    C 9 10 0 0 Updated Nov 1, 2026
  • qm Public

    Graphical modeling and code generation tool based on Hierarchical State Machines (UML Statecharts) and QP Real-Time Event Frameworks

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    QuantumLeaps/qm's past year of commit activity
    Shell 180 42 6 0 Updated Oct 11, 2026
  • qp-arduino Public

    QP/C++ real-time event framework/RTOS for Arduino (ARM Cortex-M)

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    QuantumLeaps/qp-arduino's past year of commit activity
    C++ 45 GPL-3.0 28 0 0 Updated Oct 4, 2026
  • Super-Simple-Tasker Public

    Event-driven, preemptive, priority-based, hardware RTOS for ARM Cortex-M.

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    QuantumLeaps/Super-Simple-Tasker's past year of commit activity
    C 255 MIT 54 2 1 Updated Sep 4, 2026
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