Amazon Unveils Broad AI Push At AWS re:Invent

Benzinga

Amazon Web Services expanded its enterprise AI strategy at re:Invent 2025 with new model-customization tools, upgraded chips, and stronger agent capabilities. AWS rolled out new Bedrock and SageMaker features — including serverless customization and Reinforcement Fine Tuning — to simplify building custom enterprise LLMs. The company unveiled its Trainium3 chip, the UltraServer system, teased Trainium4, and introduced new AgentCore controls along with three “Frontier” agents for coding, security, and DevOps. AWS also launched “AI Factories,” allowing enterprises and governments to deploy AWS AI systems inside their own data centers.

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00:00It's Benzinga, bringing Wall Street to Main Street.

00:03Amazon Web Services continued its enterprise AI push at AWSRE.invent 2025 with new customization

00:09tools, upgraded chips, and expanded agent capabilities, according to TechCrunch.

00:14AWS introduced new Bedrock and SageMaker capabilities, including serverless model

00:19customization and reinforcement fine-tuning, to make building custom enterprise LMs easier.

00:24Amazon unveiled its new Tranium 3-chip and Ultra server system,

00:28teased Tranium 4, and rolled out new agent core controls, along with three frontier AI agents

00:34for coding, security, and DevOps tasks. The company introduced AI factories for enterprises

00:40and governments that want to run AWS AI systems in their own data centers.

00:45For all things money, visit Benzinga.com.

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