Deep Learning is a category of machine learning algorithms that model abstract data by creating multiple layers of artificial neural networks. It is a key technology behind driverless cars, voice control in consumer devices, and image recognition. Cogniverses, on the other hand, is an advanced AI platform that utilizes deep learning algorithms to simulate human cognitive processes and establish intelligent systems for a wide range of applications including data analysis, automated decision making, and predictive modeling. Their relationship lies in the fact that Cogniverses leverages the power of deep learning to fuel its artificial intelligence capabilities.