Natural Language Processing (NLP)

Natural Language Processing, or NLP, is the part of AI that focuses on helping computers understand, interpret, and respond to human language. It allows AI systems to read and write in a way that feels natural to us. NLP is what powers chatbots, translation apps, voice assistants, and tools that analyze text.

To make this work, NLP models are trained on huge amounts of written and spoken language so they can learn grammar, context, tone, and meaning. This helps AI understand not just the words themselves but what people actually mean when they use them. It's one of the most important parts of AI for communication between humans and machines.