Kube Architect
banner
kube.archi
Kube Architect
@kube.archi
News and links on architecting and developing apps on Kubernetes curated by the @Learnk8s.io team

More K8s news, events, jobs → https://kube.today
This article describes how the author scaled a FastAPI service to handle 200,000 requests per minute using Gunicorn + Uvicorn workers and Kubernetes Horizontal Pod Autoscaler, with async endpoint optimization and autoscaling strategies

https://ku.bz/k7xBpkm1J
November 28, 2025 at 7:11 PM
This case study describes how Airbnb manages rolling upgrades of Istio by automating version testing, monitoring pilot waves, and handling mesh-expansion with VMs and Kubernetes

https://ku.bz/hsBY6BhZ5
November 27, 2025 at 3:06 PM
This article explains the difficult trade-off of setting Kubernetes CPU limits, detailing how limits cause CPU throttling while omitting them risks noisy neighbor problems

https://ku.bz/hF1Sy_7LK
November 25, 2025 at 7:06 PM
This tool provides a comprehensive test suite to evaluate real-world behavior (latency, scale, route propagation, traffic) of Kubernetes Gateway API implementations, beyond basic conformance

https://ku.bz/jhs3T0rk2
November 25, 2025 at 3:06 PM
This operator automates AI/ML model inference and tuning on Kubernetes by managing GPU resources, deploying workloads, and supporting runtimes like vLLM or transformers

https://ku.bz/KnWcz1bdQ
November 24, 2025 at 7:06 PM
Kite is a modern, lightweight dashboard for Kubernetes that offers real-time metrics, multi-cluster support, YAML editing, and resource management via an intuitive UI

https://ku.bz/95jvldnx_
November 23, 2025 at 7:06 PM
This tutorial shows how to use Flagger to roll out updates gradually (canary style) in Kubernetes, automating traffic shifts, metric checks, rollbacks, and webhooks

https://ku.bz/1kfMlg_JZ
November 23, 2025 at 3:06 PM
CloudNativePG is the Kubernetes operator that covers the entire lifecycle of a highly available PostgreSQL database cluster with a primary/standby architecture using native streaming replication

https://ku.bz/p0pXQL9sG
November 22, 2025 at 7:06 PM
The KEDA HTTP Add-on allows Kubernetes users to automatically scale their HTTP servers up and down (including to/from zero) based on incoming HTTP traffic

https://ku.bz/9TQrYJkKK
November 20, 2025 at 7:11 PM
Kube Resource Orchestrator (KRO) is a Kubernetes-native tool that simplifies the creation and management of complex custom resources by allowing developers to define reusable components, group resources, and manage dependencies effectively

https://ku.bz/10VgC45rQ
November 18, 2025 at 7:06 PM
This guide explains how to bring serverless computing and scale-to-zero capabilities to Kubernetes using the OpenFaaS framework

https://ku.bz/Mfg8xq-sk
November 18, 2025 at 3:06 PM
Grafana Tanka is a clean, concise and super flexible alternative to YAML for your Kubernetes cluster

https://ku.bz/WG9sZ2vJ9
November 14, 2025 at 7:06 PM
Validated Patterns delivers opinionated, GitOps-based, production-grade application stacks (patterns) that are tested and ready to deploy

https://ku.bz/9hL3_bG3B
November 14, 2025 at 3:11 PM
krelay is a kubectl port-forward alternative that adds UDP support, multi-target forwarding, and cluster-internal hostname resolution

Unlike standard port-forward, it can forward by name and maintains connections during rolling updates

https://ku.bz/6YNBrNb_1
November 13, 2025 at 7:11 PM
OpenFaaS makes it easy for developers to deploy event-driven functions and microservices to Kubernetes

Package your code or an existing binary in an OCI-compatible image to get a highly scalable endpoint with auto-scaling and metrics

https://ku.bz/d2Xrr8g_n
November 13, 2025 at 3:06 PM
Forecastle is a control panel which dynamically discovers and provides a launchpad to access applications deployed on Kubernetes

https://ku.bz/jwmVlQPD1
November 11, 2025 at 7:06 PM
KubeTidy helps you clean, merge, and optimize your Kubernetes configurations effortlessly

https://ku.bz/sZ94vF1Cp
November 11, 2025 at 3:06 PM
Multus CNI is a meta-plugin for Kubernetes that allows attaching multiple network interfaces to a single pod

It acts as a front-end CNI and dispatches calls to multiple delegate CNIs based on a `NetworkAttachmentDefinition` CRD

https://ku.bz/NXwwy82sl
November 9, 2025 at 7:06 PM
Longhorn is a distributed block storage system for Kubernetes

Longhorn creates a dedicated storage controller for each block device volume and synchronously replicates the volume across multiple replicas stored on various nodes

https://ku.bz/sF41RZGx-
November 7, 2025 at 7:06 PM
KubeDiagrams reads Kubernetes manifests, Helm charts, helmfiles or live cluster state and produces visual architecture diagrams (DOT, SVG, PNG, PDF, etc.), with support for custom resources, clustering, and interactive views

https://ku.bz/kJ7zQXF13
November 7, 2025 at 3:16 PM
The Krateo Core Provider is a Kubernetes operator that manages Helm charts as custom resources, generating CRDs from values.schema.json, handling versioned compositions, and managing chart lifecycle with validation

https://ku.bz/FpJXRvvhW
November 6, 2025 at 3:11 PM
This tool lets you define add-ons (Helm charts, YAML, kustomize, etc.) in a management cluster and automatically deploy them across multiple target clusters with dependency ordering and drift detection

https://ku.bz/bfhT9vf44
October 31, 2025 at 3:06 PM
This article introduces a Kubernetes Gateway API extension built for LLM/inference workloads, enabling model-aware routing, per-request criticality, and inference-optimized load balancing

https://ku.bz/QhNP_lkb3
October 30, 2025 at 3:11 PM
This article shows how to use Kubernetes Mixins (bundles of dashboards, alerts, rules in Jsonnet) to bootstrap observability in Grafana/Mimir/Alloy setups, with config overrides for custom metrics

https://ku.bz/HQ0lMwlh2
October 29, 2025 at 3:06 PM
This Helm chart deploys a passive-mode FTP server (vsftpd) in Kubernetes using NodePort and auto-generates HAProxy configuration for proper Passive FTP/FTPS support across nodes

https://ku.bz/hWTY1Vq11
October 24, 2025 at 7:11 PM