All the examples have a download link at the end. You can load the example's notebook on Google Colab and run them by adding the line
pip install git+https://github.com/deepinv/deepinv.git#egg=deepinv
to the top of the notebook (e.g., as in here).
Get started with the :ref:`5 minute quickstart tutorial <sphx_glr_auto_examples_basics_demo_quickstart.py>`, or view it in Colab here.