Artificial intelligence (AI) and machine learning (ML) are technologies that are increasingly being used in smartphones to improve their performance and functionality.

Machine learning (ML) and artificial intelligence (AI) are very closely related and intertwined. AI and ML are commonly used interchangeably, but machine learning is a sub-category of artificial intelligence. It is an allied branch of computer science that focuses on technology to create intelligent machines that can think and act like humans. In this regard, artificial intelligence has the ability to follow human thoughts and act as humans for the real world, whereas machine learning systems have the ability to identify patterns, make decisions, and better themselves through past experience and reference data.