Founder of Code Climate here. We help developers improve the quality of their code by providing automated code reviews using static analysis. There are no manual (human) code reviews involved at present.

You add a Git repo, we analyze it (Ruby and now JS) and then track how it's changing over time. There's a heavy focus on providing clear, timely information rather than just spraying out a bunch of metrics.

If you have any questions, please let me know!