GPU stands for Graphics Processing Unit. It is a specialized type of computer processor designed to handle the complex calculations required for rendering graphics and images. Unlike a traditional CPU (Central Processing Unit), which is designed to handle a wide range of tasks, a GPU is optimized for parallel processing of large amounts of data.
GPUs are commonly used in video game consoles, personal computers, and other computing devices that require high-performance graphics processing. They are also used in scientific and engineering applications that require complex calculations, such as machine learning and data processing.
In recent years, GPUs have become increasingly important in the field of artificial intelligence and machine learning, as they are well-suited for training and running large neural networks. This has led to the development of specialized GPUs, such as NVIDIA's Tesla and AMD's Radeon Instinct, that are optimized for machine learning and AI workloads.