Review gator is an aggregate view of code reviews a team has to do.
It pulls github and launchpad for open review slots and generates a static HTML review queue, that can be hosted anywhere.
The following steps should leave you with a working script:
virtualenv -p python3 --system-site-packages .venv
source .venv/bin/activate
pip install -e .
GITHUB_TOKEN=... review-gator --config branches.yaml