Next token prediction is a fundamental concept in natural language processing (NLP) and artificial intelligence (AI), particularly in the context of large language models (LLMs). It involves predicting the next word or token in a sequence based on the preceding context. This technique is crucial for generating coherent and contextually relevant text, enabling applications such as chatbots, text completion, and machine translation. While traditional models focus on single-token predictions, advancements have led to multi-token prediction methods, enhancing the efficiency and effectiveness of language understanding. Overall, next token prediction plays a vital role in the development of intelligent language systems.