AlexaTM 20B

AlexaTM 20B is a large-scale multilingual language model developed by Amazon that specialises in few-shot learning. The model is a sequence-to-sequence architecture trained to handle natural language tasks across multiple languages using minimal examples for training. This research publication is aimed at machine learning researchers, NLP practitioners, and organisations looking to understand advances in multilingual language model training. The model demonstrates practical improvements in how efficiently language models can learn new tasks with limited training data, which is particularly useful for languages with less training data available or for rapidly adapting to new domains.