Checkmarx - The industry’s most comprehensive AppSec platform, Checkmarx One is fast, accurate, and accelerates your business.
Watchtower - "Watchtower monitors your competition's websites and alerts you to important changes instantly."
SonarQube - SonarQube, a core component of the Sonar solution, is an open source, self-managed tool that systematically helps developers and organizations deliver Clean Code.
LaunchKit - Open Source - A popular suite of developer tools, now 100% open source.
GitLab - Create, review and deploy code together with GitLab open source git repo management software | GitLab
Material Design for Bootstrap 4 - Powerful and free UI KIT for the newest Bootstrap 4 and Material Design