# Required Packages

```sh
python3.11 -m venv --clear .venv    # Clear .venv folder before proccedding
source .venv/bin/activate

pip install --upgrade pip
pip install python-dotenv pydantic typer --upgrade
pip install -U langchain langchain-community langchainhub langchain_huggingface #sentence-transformers
pip install -U langchain_experimental 
pip install -U langchain-openai langchain-groq langchain-aws
pip install -U langgraph gradio

pip freeze > requirements.txt
```