Watchtower - "Watchtower monitors your competition's websites and alerts you to important changes instantly."
SAP GRC - SAP solutions for governance, risk, and compliance (GRC) help companies minimize risk and stay in compliance with regulations.
LaunchKit - Open Source - A popular suite of developer tools, now 100% open source.
TRAVO - Instantly create end-to-end trips around your events.
Material Design for Bootstrap 4 - Powerful and free UI KIT for the newest Bootstrap 4 and Material Design
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.