Dagster requires Python 3.7+. It is tested on Python 3.10, 3.9, 3.8, and 3.7.
To check that Python and the pip package manager are already installed in your environment, you can run:
python --version
pip --version
We strongly recommend installing Dagster inside a Python virtualenv. If you are running Anaconda, you should install Dagster inside a Conda environment.
If you would like to install Dagster from source, please see the section on Contributing.