---
title: "Noah Grinstein (@noahcontrolplane) | Hashnode"
description: "Marketing Engineer at Control Plane Corporation. Read the latest articles by Noah Grinstein on Hashnode."
url: "https://hashnode.com/@noahcontrolplane"
---

@noahcontrolplane

# Noah Grinstein

@noahcontrolplane · Los Angeles, USA · Joined November 2026

Marketing Engineer at Control Plane Corporation

### [How to Use Services From Multiple Clouds in One Application: Identity, Networking, Data, and the Platforms That Make It Work](https://controlplane-eng.hashnode.dev/how-to-use-services-from-multiple-clouds-in-one-application-identity-networking-data-and-the-platforms-that-make-it-work?utm_source=hashnode&utm_medium=feed)

How to use services from multiple clouds in one application: identity, networking, and data across AWS, GCP, and Azure, and the platforms that help.

54m ago · 16 min read [controlplane-eng.hashnode.dev](https://controlplane-eng.hashnode.dev/how-to-use-services-from-multiple-clouds-in-one-application-identity-networking-data-and-the-platforms-that-make-it-work?utm_source=hashnode&utm_medium=feed)

### [The Best Tools for Deploying Applications Across AWS, GCP, and Azure in 2026](https://controlplane-eng.hashnode.dev/the-best-tools-for-deploying-applications-across-aws-gcp-and-azure-in-2026?utm_source=hashnode&utm_medium=feed)

The best tools for deploying applications across AWS, GCP, and Azure in 2026, compared on how they deploy, fail over, and handle identity.

56m ago · 18 min read [controlplane-eng.hashnode.dev](https://controlplane-eng.hashnode.dev/the-best-tools-for-deploying-applications-across-aws-gcp-and-azure-in-2026?utm_source=hashnode&utm_medium=feed)

### [Managed Services vs Portability: When Cloud Lock-In Is Worth It and How to Stay Cloud-Agnostic](https://controlplane-eng.hashnode.dev/managed-services-vs-portability-when-cloud-lock-in-is-worth-it-and-how-to-stay-cloud-agnostic?utm_source=hashnode&utm_medium=feed)

Managed services vs portability: when cloud lock-in is worth it, what it costs to leave, and how to stay cloud-agnostic where it matters.

2h ago · 17 min read [controlplane-eng.hashnode.dev](https://controlplane-eng.hashnode.dev/managed-services-vs-portability-when-cloud-lock-in-is-worth-it-and-how-to-stay-cloud-agnostic?utm_source=hashnode&utm_medium=feed)

### [How to Keep an AI Product Online When Your Model Provider Goes Down: LLM Failover, Gateways, and Fallback Models](https://controlplane-eng.hashnode.dev/how-to-keep-an-ai-product-online-when-your-model-provider-goes-down-llm-failover-gateways-and-fallback-models?utm_source=hashnode&utm_medium=feed)

Keep an AI product online when your model provider goes down: LLM failover patterns, gateways, fallback models, and how to test them.

2h ago · 15 min read [controlplane-eng.hashnode.dev](https://controlplane-eng.hashnode.dev/how-to-keep-an-ai-product-online-when-your-model-provider-goes-down-llm-failover-gateways-and-fallback-models?utm_source=hashnode&utm_medium=feed)

### [Kubernetes in Production: Reference Architecture, Zero-Downtime Upgrades, Autoscaling, and Running Postgres in Containers](https://controlplane-eng.hashnode.dev/kubernetes-in-production-reference-architecture-zero-downtime-upgrades-autoscaling-and-running-postgres-in-containers?utm_source=hashnode&utm_medium=feed)

Kubernetes in production: a reference architecture, safe cluster upgrades, autoscaling, and how to run Postgres in containers reliably.

4h ago · 20 min read [controlplane-eng.hashnode.dev](https://controlplane-eng.hashnode.dev/kubernetes-in-production-reference-architecture-zero-downtime-upgrades-autoscaling-and-running-postgres-in-containers?utm_source=hashnode&utm_medium=feed)