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Gazebo

Tools and libraries for robotics applications. Home of the Gazebo simulator.

A Gazebo Simulation

About

Gazebo brings a fresh approach to simulation with a complete toolbox of development libraries and cloud services to make simulation easy. Iterate fast on your new physical designs in realistic environments with high fidelity sensors streams. Test control strategies in safety, and take advantage of simulation in continuous integration tests. Full project details are available at GazeboSim.org

Getting Started

There are two major versions of Gazebo: Gazebo Classic, and Gazebo (formerly Ignition). Gazebo Classic releases use numbers to track versions while Gazebo uses lettered release names (e.g. Fortress, Garden, etc). A comparison between the two major versions of Gazebo can be found here. We recommend new Gazebo users start with the lastest release Gazebo Harmonic. Check out this video if you want to learn all about the new features in Gazebo Harmonic.

Looking to get started with simulations in Gazebo? Our installation guide is available here. If you want to install Gazebo and ROS together we recommend this guide. Once you've installed Gazebo start learning with our beginner tutorials.

If you are interested in contributing to Gazebo, we'd love to have you! Start by familiarizing yourself with our contribution guide. Then look for an open issue labeled "good first issue" (handy link) that seems interesting. Comment on the issue that you're interested in working on it and one of the maintainers will assign the issue to you. Following the contribution guide mentioned before, create your first pull request. Issues labeled "help wanted" are also up for grabs (handy link), but they will require more experience with the code base.

Join the Gazebo Community

Community Resources

Developer Resources

Using ROS with Gazebo

Events

On Social Media

Gazebo is made possible through the generous support of open source contributors and the non-profit Open Source Robotics Foundation (OSRF). Tax deductible donations to the OSRF can be made here.

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  1. gz-sim gz-sim Public

    Open source robotics simulator. The latest version of Gazebo.

    C++ 753 276

  2. ros_gz ros_gz Public

    Integration between ROS (1 and 2) and Gazebo simulation

    C++ 277 147

  3. sdformat sdformat Public

    Simulation Description Format (SDFormat) parser and description files.

    C++ 172 98

  4. ros_gz_project_template ros_gz_project_template Public template

    A template project integrating ROS and Gazebo simulator

    C++ 154 32

  5. gz-gui gz-gui Public

    Builds on top of Qt to provide widgets which are useful when developing robotics applications, such as a 3D view, plots, dashboard, etc, and can be used together in a convenient unified interface.

    C++ 84 44

  6. docs docs Public

    High-level Gazebo documentation that gets published to https://gazebosim.org/docs/

    Python 54 135

Repositories

Showing 10 of 53 repositories
  • docs Public

    High-level Gazebo documentation that gets published to https://gazebosim.org/docs/

    gazebosim/docs’s past year of commit activity
    Python 54 135 23 (7 issues need help) 5 Updated Jan 1, 2025
  • gz-common Public

    An audio-visual library supports processing audio and video files, a graphics library can load a variety 3D mesh file formats into a generic in-memory representation, and the core library of Gazebo Common contains functionality that spans Base64 encoding/decoding to thread pools.

    gazebosim/gz-common’s past year of commit activity
    C++ 18 Apache-2.0 41 44 (17 issues need help) 4 Updated Dec 27, 2024
  • ros_gz Public

    Integration between ROS (1 and 2) and Gazebo simulation

    gazebosim/ros_gz’s past year of commit activity
    C++ 277 Apache-2.0 147 39 (11 issues need help) 8 Updated Dec 24, 2024
  • sdformat Public

    Simulation Description Format (SDFormat) parser and description files.

    gazebosim/sdformat’s past year of commit activity
    C++ 172 Apache-2.0 98 238 (26 issues need help) 14 Updated Dec 21, 2024
  • gz-utils Public

    Classes and functions for robot applications

    gazebosim/gz-utils’s past year of commit activity
    C++ 8 Apache-2.0 10 1 2 Updated Dec 21, 2024
  • gz-physics Public

    Abstract physics interface designed to support simulation and rapid development of robot applications.

    gazebosim/gz-physics’s past year of commit activity
    C++ 63 Apache-2.0 41 63 (20 issues need help) 9 Updated Dec 21, 2024
  • gz-math Public

    General purpose math library for robot applications.

    gazebosim/gz-math’s past year of commit activity
    C++ 58 Apache-2.0 70 58 (18 issues need help) 5 Updated Dec 21, 2024
  • gz-sim Public

    Open source robotics simulator. The latest version of Gazebo.

    gazebosim/gz-sim’s past year of commit activity
    C++ 753 Apache-2.0 276 333 (139 issues need help) 30 Updated Dec 20, 2024
  • gz-msgs Public

    Messages for Gazebo robot simulation.

    gazebosim/gz-msgs’s past year of commit activity
    C++ 24 Apache-2.0 47 13 (3 issues need help) 1 Updated Dec 19, 2024
  • gz-rendering Public

    C++ library designed to provide an abstraction for different rendering engines. It offers unified APIs for creating 3D graphics applications.

    gazebosim/gz-rendering’s past year of commit activity
    C++ 56 Apache-2.0 52 117 (42 issues need help) 4 Updated Dec 19, 2024

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