How Customers Build AI at Scale with AWS AI Infrastructure

Explore how industry leaders scale AI initiatives using AWS AI infrastructure in this 49-minute conference talk from AWS re:Invent 2025. Hear directly from AWS customers as they share their real-world journeys optimizing AI workloads across training and inference for maximum performance and cost efficiency. Discover proven architectures, implementation strategies, and valuable lessons learned from organizations successfully deploying large language models, reasoning systems, and multimodal applications at enterprise scale. Gain practical insights into selecting and leveraging the right AI infrastructure for your specific AI workloads while effectively managing costs and achieving optimal performance outcomes.