Gateway API in Practice: Multi-Team Routing Without Ingress Chaos
How Gateway API's role-oriented design lets platform teams and app teams share the same gateway infrastructure safely, without stepping on each other.
Blog Posts
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Istio Ambient Mesh: Zero-Trust L4 by Default, L7 Only Where It Pays
Roll out Istio ambient mode without sidecars. Get mTLS and identity at L4, add waypoint proxies only for workloads that need L7 features. A practical rollout plan that doesn't melt your cluster.
Designing Idempotent APIs: From 'Best Effort' to Reliable User Actions
How to design idempotent APIs so users never get double-charged, double-booked, or double-notified, even when clients retry like crazy.
Designing Safe Multi-Tenancy in Kubernetes for Internal Developer Platforms
How to run many teams and apps on shared Kubernetes clusters without chaos, noisy neighbors, or security holes.
From Ingress to Gateway API: A Practical Playbook for Kubernetes Traffic Management
How to move from classic Ingress to the newer Gateway API and run your HTTP traffic in Kubernetes with better control and clearer patterns.
Safe Rollouts for AI Agents: Shadow Mode, Progressive Delivery, and Kill Switches
A practical guide to rolling out new agent versions without breaking production, using patterns from DevOps and feature flags.
Shift-Left DevOps for AI Agents: Testing, Sandboxing, and Tool Mocks in CI/CD
How to catch agent bugs before they hit production by treating tools, prompts, and workflows like code.
Consumer-Driven Contract Testing: Keeping Microservices Deployable Without Fragile End-to-End Tests
Learn how consumer-driven contract testing helps teams deploy microservices independently without brittle end-to-end tests. Practical guide with Pact examples and CI/CD integration.
Designing Reliable Sagas: A Practical Guide to Distributed Transactions in Microservices
Learn how to design and implement saga patterns for handling long-running, cross-service workflows in microservices. From orchestration vs choreography to idempotency and observability.
Cell-Based Architecture: A Practical Guide to Limiting Blast Radius at Scale
How to split a growing system into cells so a bad deploy or hotspot hurts only a small part of users instead of everyone.