NVIDIA Jetson + K3s: Edge AI Cluster Tutorial (2026)
A hands-on NVIDIA Jetson and K3s edge AI cluster tutorial: provision nodes, enable GPU scheduling, deploy a vision model, and run inference at the edge.
Confidential Containers on Kubernetes: A 2026 Guide
Confidential containers on Kubernetes explained: TEEs, AMD SEV-SNP and Intel TDX, remote attestation, the CoCo project, and running sensitive workloads safely.
Kubernetes Cost Optimization and GPU Rightsizing (2026)
A deep dive into Kubernetes cost optimization in 2026: bin-packing, fractional GPUs, Karpenter, requests/limits tuning, and FinOps guardrails.
Kubernetes Cost Optimization and GPU Rightsizing (2026)
A deep dive into Kubernetes cost optimization in 2026: bin-packing, fractional GPUs, Karpenter, requests/limits tuning, and FinOps guardrails.
Kubernetes Gateway API vs Ingress vs Service Mesh (2026)
An ADR for Kubernetes north-south and east-west traffic in 2026: Gateway API vs Ingress vs service mesh, role separation, GAMMA, and migration paths.
Valkey vs Redis vs Dragonfly: In-Memory Store ADR (2026)
An architecture decision record comparing Valkey, Redis, and Dragonfly in 2026: licensing, clustering, throughput, memory model, and when to pick each.
Cilium Tetragon Runtime Security: eBPF Hands-On (2026)
A hands-on 2026 guide to Cilium Tetragon: eBPF runtime security, TracingPolicy, process and network enforcement, and how it differs from Falco.
Kafka vs Redpanda vs WarpStream: Edge Telemetry ADR
An ADR-style 2026 comparison of Kafka, Redpanda, and WarpStream for edge telemetry: cost, latency, ops burden, and a clear decision framework.
Cilium Sidecarless Service Mesh: An eBPF Deep-Dive
A 2026 deep-dive into Cilium's sidecarless service mesh: how eBPF replaces sidecars, mTLS, L7 policy, and a working setup with trade-offs.
Edge Observability ADR: OpenTelemetry vs Prometheus+Loki
An ADR-style 2026 decision on edge-fleet observability: OpenTelemetry vs Prometheus+Loki, collector topology, cost at the edge, and the consequences of each.