openpilot is developed and tested on Ubuntu 20.04, which is the primary development target aside from the supported embedded hardware.
Running natively on any other system is not recommended and will require modifications. On Windows you can use WSL, and on macOS or incompatible Linux systems, it is recommended to use the dev containers.
Native setup on Ubuntu 20.04
1. Clone openpilot
NOTE: This repository uses Git LFS for large files. Ensure you have Git LFS installed and set up before cloning or working with it.
Either do a partial clone for faster download:
git clone --filter=blob:none --recurse-submodules --also-filter-submodules https://github.com/commaai/openpilot.git
or do a full clone:
git clone --recurse-submodules https://github.com/commaai/openpilot.git
2. Run the setup script
git lfs pull
Activate a shell with the Python dependencies installed:
3. Build openpilot
scons -u -j$(nproc)
Dev Container on any Linux or macOS
openpilot supports Dev Containers. Dev containers provide customizable and consistent development environment wrapped inside a container. This means you can develop in a designated environment matching our primary development target, regardless of your local setup.
X11 forwarding on macOS
GUI apps like
cabana can also run inside the container by leveraging X11 forwarding. To make use of it on macOS, additional configuration steps must be taken. Follow these steps to setup X11 forwarding on macOS.
WSL on Windows
Follow these instructions to setup the WSL and install the
Ubuntu-20.04 distribution. Once your Ubuntu WSL environment is setup, follow the Linux setup instructions to finish setting up your environment. See these instructions for running GUI apps.
NOTE: If you are running WSL and any GUIs are failing (segfaulting or other strange issues) even after following the steps above, you may need to enable software rendering with
Learn about the openpilot ecosystem and tools by playing our CTF.
├── ubuntu_setup.sh # Setup script for Ubuntu
├── mac_setup.sh # Setup script for macOS
├── cabana/ # View and plot CAN messages from drives or in realtime
├── camerastream/ # Cameras stream over the network
├── joystick/ # Control your car with a joystick
├── lib/ # Libraries to support the tools and reading openpilot logs
├── plotjuggler/ # A tool to plot openpilot logs
├── replay/ # Replay drives and mock openpilot services
├── scripts/ # Miscellaneous scripts
├── serial/ # Tools for using the comma serial
├── sim/ # Run openpilot in a simulator
├── ssh/ # SSH into a comma device
└── webcam/ # Run openpilot on a PC with webcams