• File type: .txt only

pip install -r requirements.txt

No API key required for this step.

python -m graphrag.index --init --root ./ragtest

mkdir ./ragtest/input

You can convert .pdf to .txt using convert.py, also calculate tokens

Set your OpenAI APIkey in .env

GRAPHRAG_API_KEY=""

Also configure your settings.yaml with parameters like chunk size, model, embedding, etc.

python -m graphrag.index --root ./ragtest

After Embedding, output will be saved in ragtest/output

Global level

python -m graphrag.query --root ./ragtest --method global "your question"

Local level (Specific character or terminology)

python -m graphrag.query --root ./ragtest --method local "your question"

• Number of tokens in the txt file: 13,592
• Price: $1.62

• Price: $0.07