KubeCon + CloudNativeCon Europe 2026: Reflections from the Field

This article provides a detailed field report from KubeCon + CloudNativeCon Europe 2026, focusing on key trends in cloud native technology. It highlights how AI has become deeply integrated into platform engineering, with Kubernetes serving as the default control plane for AI workloads like training and inference. The author introduces the concept of an Agent Sandbox—a controlled, isolated environment for AI agents to operate securely, addressing risks such as prompt injection and unauthorized actions. The piece also emphasizes the value of hallway conversations and practitioner insights over formal sessions, making it a relevant read for IT professionals interested in Kubernetes, AI infrastructure, and security.