Simple Python setup with modern tools.

• pyenv - Python version management
• Python 3.11 - Latest stable Python
• Jupyter Lab - Interactive notebooks
• Common packages: requests, pandas, numpy, matplotlib, seaborn, plotly
• Dev tools: ruff, black, pytest, mypy

bash setup.sh

Takes ~3-5 minutes.

python --version          # Python 3.11.x
ipython                   # Enhanced Python REPL
jupyter lab               # Start Jupyter Lab
pyenv versions            # See installed Python versions

Start Jupyter Lab:

jupyter lab --ip=0.0.0.0 --port=8888

To access Jupyter Lab from outside Brev, open:

• 8888/tcp (Jupyter Lab default port)

Install more packages:

pip install transformers torch

Switch Python versions:

pyenv install 3.10
pyenv global 3.10