What is T5? An Overview of the Text-to-Text Transfer Transformer T5 stands for "Text-to-Text Transfer Transformer." It's a large language model from Google Research. T5's core idea is simple: every natural language processing (NLP) task can be framed as converting one piece of text into another . Whether you're translating, summarizing, answering questions, or classifying sentences, it's all “text in, text out.” For example: Translation, English to French Input: "translate Engli...