Platform Notes

What actually works in production

This blog captures my firsthand lessons from building and operating complex systems in real-world environments.

Featured

Feb 23, 2026 • 4 min read

Over-abstraction in internal platforms recreates microservices-era fragmentation, slowing teams and eroding trust.

Mar 17, 2026 • 4 min read

Service mesh telemetry can light up the network path while hiding the application intent that actually explains user-facing failures.

Mar 16, 2026 • 5 min read

Per-PR Kubernetes clusters feel safe until control plane sprawl, slow startup times, and weak platform boundaries turn them into an expensive detour.

Mar 15, 2026 • 8 min read

Cloud cost control usually fails when it depends on every engineer making pricing decisions by hand. Platform defaults and guardrails work better.