
Amazon EC2 Trn1 instances, optimized for training generative AI models with up to 50% lower cost, are now generally available in US East (Ohio) region.


<div><p>This article announces the general availability of Amazon EC2 Trn1 instances in US East (Ohio) region for training Generative AI models.</p><ul><li>Trn1 instances offer up to 50% lower cost-to-train versus comparable EC2 instances</li><li>Supports training Large Language Models like GPT, LLaMA, and vision models like Stable Diffusion</li><li>Enabled by AWS Neuron SDK, integrated with PyTorch, TensorFlow, and Hugging Face</li><li>Two sizes available: trn1.2xlarge for small models, trn1.32xlarge for large-scale models</li><li>Now available in US East (Ohio), US East (N. Virginia), and US West (Oregon)</li><li>Compatible with AWS Deep Learning AMIs, Containers, SageMaker, EKS, and AWS Batch</li></ul><p>Trn1 instances provide cost-effective, high-performance training for Generative AI workloads with minimal code changes to existing frameworks.</p></div>


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