Technical requirements
To complete the hands-on sections of this chapter, the following pre-requisites are needed:
- Hugging Face account and user access token.
- OpenAI account and user access token.
- Python 3.7.1 or later version.
Python packages. Make sure to have the following Python packages installed: langchain, python-dotenv, huggingface_hub. Those can be easily installed via pip install
in your terminal.