Artificial Intelligence
Multi-agent systems: LangGraph vs CrewAI vs Autogen in 2026
Three frameworks, three mental models. When to use each and why — with a real orchestration case.
Tag
orchestration
Architecture
Kubernetes 1.35 GA: an operations-side balance sheet
Kubernetes 1.35 GA consolidates three releases of work: native sidecars with full lifecycle management, generalised DRA for FPGAs and NPUs, and a scheduler that cuts resource waste by 15-25% in heterogeneous clusters. An operations-side balance sheet: what to enable now, what to watch before migrating, and what path to follow from 1.30.
Architecture
Docker Swarm in 2023: When It Still Makes Sense
Kubernetes won the orchestration battle, but Docker Swarm stays maintained inside Docker Engine and makes real sense for small teams without dedicated SRE, self-hosted stacks on 1-5 VPS, and edge mini-clusters. In those contexts, Swarm's minimal learning curve and low operational cost outweigh Kubernetes's advanced features.
Architecture
Agent OS in production: real cases without the marketing
An Agent OS is a runtime layer built to run AI agents rather than ordinary applications, and after six months of production deployments the trade-off is clear. A dedicated agent stack starts slower but stays stable; Kubernetes with orchestration bolted on top moves faster early, then hits observability and policy limits. It pays off from five active agents.
Architecture
Kubernetes 1.35: what you can already see coming
Kubernetes 1.35 has reached feature freeze, and three items matter. CEL-based admission policies go stable, replacing admission webhooks with expressions evaluated inside the control plane and removing an external failure point. Dynamic Resource Allocation goes stable for GPUs, NPUs and other accelerators. The new KubeletConfigSource API pushes kubelet configuration without restarting the node.
Architecture
Kubernetes 1.32: what the first jump of 2025 brings
Kubernetes 1.32 Penelope shipped in December and has been running in clusters for several months. It is a good time to look at which changes have aged well, which created extra work, and what lessons to carry into the jump to 1.33.
Architecture
Kubernetes 1.33: the sneak peek from an operations lens
Kubernetes 1.33 (Octarine) lands April 23. In-place pod resize moves to beta and ships on by default, sidecar containers finally reach GA, and several endpoint and security deprecations arrive that operators should review before upgrading from 1.32.