Both. However, there is no magic in this world.

Hey Slacker! Here at r2 Scientific (r squared) we have developed a complete set of programs that allow anyone to create ML Computer Vision applications with little or no knowledge of OpenCV or programming. Experienced cascade developers find the Alluvion Cascade Utilities (ACU) an excellent way to improve efficiency and reduce time to market for all CV applications. r2scientific.com. Thx Bob