Agent Architectures: Patterns and Tradeoffs
A structured comparison of ReAct, Plan-and-Execute, Reflexion, multi-agent, and hierarchical architectures, with guidance on when to apply each.

A structured comparison of ReAct, Plan-and-Execute, Reflexion, multi-agent, and hierarchical architectures, with guidance on when to apply each.
How to build evaluation pipelines, trace LLM calls end-to-end, detect output drift, and alert on quality degradation in production AI systems.
How to containerize LLM inference servers, agent runtimes, and vector databases, and schedule GPU workloads for production AI systems on Kubernetes.
A practical guide to Bedrock, Knowledge Bases, Agents, and supporting AWS infrastructure for production RAG pipelines and agentic AI systems.
How to use LLMs effectively in the software engineering loop: what works, what fails, and how to measure the difference.
A playbook for common GenAI production failures.
How modern AI systems are built
How production ML systems are built, deployed, and maintained.