A simple, cost effective, alternative to deep learning. Random Contrast Learning Learn More Lumina will advance the space of AI by lowering the barriers of adoption of machine learning. Founded in 2015, Lumina has sought to utilize our innovative technologies as a force for good. About Lumina RCL-C RCL-C is our first application of RCL available to the general public. RCL-C is a classification algorithm that allows you to train and infer against PNG images and text datasets. Get Started with RCL-C Lumina is proud to have been recognized for its contributions to the AI / ML community.