SonarQube is the leading tool for continuously inspecting the Code
Quality and Security of your codebases and guiding development teams
during Code Reviews.

Covering 27 programming languages (OSS version: 15 languages), while
pairing-up with your existing software pipeline, SonarQube provides
clear remediation guidance for developers to understand and fix
issues and for teams overall to deliver better, safer software.
With over 170,000 deployments, helping small development teams as
well as global organizations, SonarQube provides the means for all
teams and companies, around the world, to own and impact their Code
Quality and Security.

WWW: https://www.sonarqube.org/