Amazon is planning to roll out its latest AI chip, Trainium 2, in the coming month to support AI model training at scale.Trainium 2 is part of Amazon's strategy to optimize data center performance and reduce costs for AWS customers.The chip is expected to offer savings of 40% on large AI workloads, making it compelling for customers.AWS also plans to invest more in the AI startup Anthropic, with the condition of using Amazon's in-house AI chips.