‘AI refers to the ability of machines to think like people, allowing them to perform human-like tasks. According to Built In, it consists of four general categories (two real and two theoretical): reactive machines, limited memory, theory of mind, and self-awareness. Reactive AI is the most common type; it is programmed to generate a set of probable outputs based on the information it receives. Limited memory AI uses historical data and pre-programmed information to make predictions and perform complex tasks. Theory of mind AI refers to the theoretical ability of machines to acquire decision-making capabilities similar to humans. Theory of mind AIs will be able to comprehend and remember human emotions and then adjust their behavior accordingly as they interact with people. Self-aware AI may one day give machines a human-level consciousness of their emotions and needs.’