Peer Code Review is an application which enables bi-directional anonymous Pull Request Reviews. This means that the identity for both the author and reviewer is hidden from eachother. It integrates directly into your GitHub Organization, by posting all the feedback on your Pull Requests.
As seen in the screenshot above, every comment is signed with a UUID. Peer Code Review also allows one to look up the identity of the reviewer with this UUID, however, one has to add some authorization to prevent everyone from being able to look it up.
In both the frontend and backend folders there exist separate READMEs to guide you through the installation process.