Technical requirements
In order to follow the examples of this chapter, in addition to specific requirements for each service mentioned, you will need an active Google Cloud project and a Python environment with the following libraries installed:
pip install langchain-google-vertexai langchain_community langchain-google-community[docai] pypdf
Specifically, for working with Google Drive data, you will need to install these additional libraries:
pip install google-api-python-client google-auth-httplib2 google-auth-oauthlib