AWS Trainium is a custom-built machine learning (ML) accelerator designed by Amazon Web Services (AWS) to optimize the training of machine learning models.
It is part of AWS’s broader strategy to provide high-performance, cost-efficient hardware for ML workloads, enabling customers to train large, complex models faster and at a lower cost than traditional processors.
Trainium has been optimized for training natural language processing, computer vision, and recommender models used in a broad set of applications, such as text summarization, code generation, question answering, image and video generation, recommendation, and fraud detection.