Computer vision is a field of study that focuses on enabling computers to interpret and understand visual information from the world. Computer vision is used in applications such as autonomous vehicles, facial recognition, and augmented reality. Popular computer vision frameworks include OpenCV, TensorFlow, and PyTorch. Watch our video Natural language processing (NLP) is a subfield of artificial intelligence that focuses on enabling computers to understand and interpret human language. NLP is used in many applications, such as language translation, chatbots, and voice assistants. Popular NLP platforms include Google Cloud Natural Language, Amazon Comprehend, and IBM Watson Natural Language Understanding.