- `pip install prodigyopt` optionally if you would like to use the Prodigy optimizer for training  
To make sure you can successfully run the latest versions of the example scripts, we highly recommend **installing from source** and keeping the install up to date as we update the example scripts frequently and install some example-specific requirements. To do this, execute the following steps in a new virtual environment:  
Before running the script, make sure you install the library from source:
```bash