The GRAYLL Algo System & GRAYLL Intelligence are Artificial Intelligence (AI) based systems. GRAYLL primarily uses AI sub-sets called Machine Learning and Deep Learning. Deep Learning uses Artificial Neural Networks — which essentially are interconnected groups of nodes, modeled to mimic the neurons in a brain.
Artificial neural networks or connectionist systems are computing systems vaguely inspired by the biological neural networks that constitute animal brains. Such systems "learn" to perform tasks by considering examples, generally without being programmed with task-specific rules.