https://synoguide.com/2023/01/21/install-and-use-python-3-9-in-your-synology/
My Setup
sudo /volume2/\@appstore/Python3.9/usr/bin/python3.9 -m ensurepip
sudo /volume2/\@appstore/Python3.9/usr/bin/python3.9 -m pip install --upgrade pip setuptools wheel
sudo /volume2/\@appstore/Python3.9/usr/bin/python3.9 -m pip install virtualenv
ls /volume2/\@appstore/Python3.9/usr/lib/python3.9/site-packages
mkdir /volume2/web/python_env
cd /volume2/web/python_env
python3 -m venv development
source development/bin/activate
python3 -m venv openai
source openai/bin/activate
pip install -r requirements.txt