This document provides an overview of artificial intelligence presented by Harshini, Norah, and Bhavika. It defines AI as the ability for computers to think and learn like humans. Machine learning is described as a subset of AI that uses algorithms to recognize patterns and improve through experience. Examples of AI applications discussed include virtual assistants, recommendation systems, and facial recognition. The presentation also examines how AI can help solve problems in cybersecurity, healthcare, research, and transportation. While AI provides advantages such as improved medical diagnosis and customer service, it also poses risks like bias, lack of transparency, and potential job disruption that must be addressed through responsible development and use of the technology.