Project Jupyter | Installing Jupyter Software
https://jupyter.org/install05.02.2021 · Installation with pip. If you use pip, you can install it with: pip install jupyterlab. If installing using pip install --user, you must add the user-level bin directory to your PATH environment variable in order to launch jupyter lab. If you are using a Unix derivative (FreeBSD, GNU / Linux, OS X), you can achieve this by using export PATH ...