Artificial intelligence is the development of computer systems that can perform tasks normally requiring human intelligence, such as visual perception, speech recognition, and decision-making. The field began in the 1950s and has since developed technologies like Siri, Cortana, and Android. AI is now used across many industries including healthcare, education, automobiles, banking, manufacturing, and entertainment. While AI has automated many tasks through technologies like ATMs and self-driving cars, challenges remain around computing power, tolerance, judgment, and intuitive thinking. The future of AI may include developments in areas like cyborg technology, disaster management, climate change, transportation, dangerous jobs, and personal relationships.