This document provides an overview of artificial intelligence presented by Harshini, Norah and Bhavika. It defines AI as the ability for computers to think, learn and simulate human mental processes. Machine learning is described as a subset of AI that allows systems to recognize patterns and improve through experience. Examples of AI applications discussed include virtual assistants, autonomous vehicles, chatbots, and facial recognition. The document also examines problems AI can solve in healthcare, transportation, cybersecurity and more. Potential disadvantages like privacy concerns, bias, job displacement and lack of transparency are outlined. The presentation concludes with recommendations for using AI responsibly by putting people first, considering data privacy, minimizing unintended bias, and ensuring transparency.