py -0 py -3.13 -m venv .venv

pip install -r requirements.txt

pip install pandas langchain langchain_huggingface langchain_community PyPDF2 langchain_openai dotenv groq sentence-transformers langchain-chroma

langchain.text_splitter -> langchain_text_splitters

Uses Python 3.12 Poetry 2.2.0 VS code

How to run

A. you need an OPENAI_API_KEY from https://platform.openai.com/api-keys

B. Open a terminal using Command Line and execute

Optional

When we use poetry

the .env file

GROQ_KEY=<GROQ_KEY> GROQ_MODEL=llama-3.3-70b-versatile GROQ_ENDPOINT=https://api.groq.com/openai/v1

HF_TOKEN=

#optional OPENAI_MODEL=gpt-4o OPENAI_API_KEY=<OPENAI_API_KEY>