A Catalog of Google's T5 series LLMs

Google's T5 is a versatile text-to-text model that can perform a wide range of language tasks, while their later introduced FLAN (Few-shot Language Adaptation Network) strategy was designed to enhance pretrained LLMs zero-shot performance on unseen task by further instruction finetuning produced optimized models of their base models as FLAN-T5, FLAN-PaLM, and FLAN-LAMDA. This comparison showcases this development based on the central characteristics of the models.