Visual Components' own RSL (Robot Sequence Language) is a subset of RRS (Realistic Robot Simulation). RSL can be post-processed into robot controller language via our Python extensions. If you are using ABB, then the post-processor will create a file with Rapid code (ABB's own robot code) which can be then used in the robot controller directly.
However, ABB holds the right to modify their own code, and the syntax needs to be updated to correspond with the latest ABB developments. This is true for all robot manufacturers.