Find out how AI-Fueled APIs from Neura can make interesting products more exciting and engaging. In this post, we will talk about natural language processing (NLP) using Python. This NLP tutorial will use the Python NLTK library. NLTK is a popular Python library which is used for NLP. So what is NLP? And what are the benefits of learning NLP? Put simply, natural language processing (NLP) is about developing applications and services that are able to understand human languages.