TalksAWS re:Invent 2025 - AI agents in action: Architecting the future of applications (INV202)
AWS re:Invent 2025 - AI agents in action: Architecting the future of applications (INV202)
Unlocking the Agentic Advantage: Architecting the Future of Applications
The Dawn of the Agentic Era
Exponential Value from Agentic AI
Agentic AI is unlocking exponential business value, not just incremental gains
Examples of significant cost savings, productivity improvements, and capacity increases at companies like Amazon, ASAP, NovacMP, and No Harm
Flexible Agentic Patterns
Agentic patterns are more flexible than traditional Generative AI architectures
Distributed system architecture with less engineering complexity to integrate LLMs into business processes
New Business Value Calculus
Lower barrier to entry for agentic use cases
Agents can automate entire workflows or target specific high-impact areas
Agents can do things humans can't or won't do in the same time and capacity
Agentic Architecture Patterns
From Deterministic to Dynamic Systems
Traditional applications have static, programmed logic
Agentic systems move the logic into LLM-augmented agents that can interpret context, make decisions, and adapt dynamically
Cloud-Native Foundations
Agentic patterns build on cloud-native architecture best practices like elasticity, scalability, and decomposed services
Innovations in session handling, tool registries, memory stores, observability, and permissions make agentic patterns more robust
Strands and Bedrock Agent Core
Strands provides a simpler, more operationally robust foundation for deploying and supervising agents
Bedrock Agent Core offers a managed, enterprise-grade runtime platform for agents with features like policy enforcement and long-running workloads
Agentic Journeys of Leading Customers
Steady: Automating Healthcare Eligibility Checks
Steady is a healthcare clearinghouse that processes transactions between providers and payers
Built an agent to automate eligibility check troubleshooting, achieving 33% usage and 33% resolution rate
Expanding agents to other areas like payer selection and claims processing
QAD: Empowering Manufacturing with Agentic Workflows
QAD is a manufacturing technology leader with a platform centered on agents
Developed persona-based agents to automate mundane tasks, optimization agents for inventory and procurement, and implementation agents to speed ERP deployments
Leveraging AWS services like Bedrock, SageMaker, and DynamoDB to power their agentic architecture
Pattern: Reimagining E-commerce with Agentic Workflows
Pattern is an e-commerce technology company helping brands sell globally
Built an agentic workflow to analyze competitor data, generate product photography, and audit content - resulting in a 2% increase in conversion rates across 100,000 SKUs
Utilized a custom "portal" system with robotic arms and LED screens to generate high-quality product images
Key Takeaways
Accelerated Execution
Agents can collapse process gaps, execute steps in parallel, and respond dynamically to change
Enables much shorter cycle times, higher throughput, and greater responsiveness
Adaptive Orchestration and Decisioning
Agents can reason about intent, explore alternatives, and converge on optimal plans
Embeds quality checks and resilience directly into the runtime
Scalable Reach and Persistent Memory
Agents can unify data across silos and retain knowledge to drive continuous improvement
Enables compounding returns through learning loops
People-Centric Approach
Investing in top AI talent is critical to successful agentic transformations
Leaders must be deeply engaged with the technology to drive adoption
Conclusion
Agentic AI is a transformative technology that is reshaping how businesses operate
AWS provides a comprehensive set of services and tools to help organizations harness the power of agents
Early adopters are already seeing exponential gains in efficiency, productivity, and business impact
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