Blog
Business
Qovery
2
minutes

Qovery's top 10 blog posts of 2021 to read in 2022

To celebrate this new year, Qovery's blog highlights some of the top blog posts Qovery's engineers wrote during 2021 that you should read for 2022. Take a look at the top 10 posts published in 2021.
September 26, 2025
Morgan Perry
Co-founder
Summary
Twitter icon
linkedin icon
  1. Heroku vs AWS: What to choose in 2022. Learn the key differences between Heroku and AWS and find out which one is better to use from the startup perspective.
  2. Best Heroku Alternatives. A look at the most comprehensive and modern alternatives to Heroku to follow in 2022.
  3. Blazingly fast Preview Environments for NextJS, NodeJS, and MongoDB on AWS. Preview Environments is the most remarkable and most used feature we released in 2021. Here is an article showing how to take advantage of it with NextJS, NodeJS, and MongoDB.
  4. Zero to Hero - How to deploy your apps on AWS in 30 minutes. A step-by-step guide on deploying your apps on AWS in 30 minutes (no AWS knowledge is required).
  5. Best Practices and Tips for Writing a Dockerfile. Learn about the key characteristics of Dockerfiles and some best practices to be aware of when you’re writing your own Dockerfiles.
  6. Terraform vs Pulumi: What to Use in 2022?. Learn about infrastructure as code and the relevance of Pulumi and Terraform as two of the most popular tools in the industry.
  7. Heroku vs AWS: What is the cheapest for your startup?. Should you choose Heroku or AWS as a more affordable option? We explain in this article the key things to consider when it comes to moving.
  8. Feedback: Improving Developer Experience with Data Science. A look at how (and why) our engineers embrace a scientific approach to collecting data, making measurements, and taking data-driven actions to improve the Developer Experience.
  9. Terraform is Not the Golden Hammer. A deep dive into our own experience using Terraform, explaining where, when, and how you should use it.
  10. Announcement: Pleco - the open-source Kubernetes and Cloud Services garbage collector. Look at how (and why) our engineers have open-sourced an internal tool to save tons of time and money to clean up unused Kubernetes and Cloud resources automatically.

Stick around! We’re excited about what is coming up this year.

Share on :
Twitter icon
linkedin icon
Tired of fighting your Kubernetes platform?
Qovery provides a unified Kubernetes control plane for cluster provisioning, security, and deployments - giving you an enterprise-grade platform without the DIY overhead.
See it in action

Suggested articles

Kubernetes
7
 minutes
Day 2 operations: an executive guide to Kubernetes operations and scale

Kubernetes success is determined by Day 2 execution, not Day 1 deployment. While migration is a bounded project, maintenance is an infinite loop that often consumes 40% of senior engineering capacity. To protect margins and velocity, enterprises must transition from manual toil to agentic automation that handles scaling, security, and cost.

Mélanie Dallé
Senior Marketing Manager
Kubernetes
8
 minutes
The 2026 guide to Kubernetes management: master day-2 ops with agentic control

Master Kubernetes management in 2026. Discover how Agentic Automation resolves Day-2 Ops, eliminates configuration drift, and cuts cloud spend on vanilla EKS/GKE/AKS.

Romaric Philogène
CEO & Co-founder
DevOps
Kubernetes
6
 minutes
Day-0, day-1, and day-2 Kubernetes: defining the phases of fleet management

Day-0 is planning, Day-1 is deployment, and Day-2 is the infinite lifecycle of maintenance. While Day-0/1 are foundational, Day-2 is where enterprise operational debt accumulates. At fleet scale (1,000+ clusters), managing these differences manually is impossible, requiring agentic automation to maintain stability and eliminate toil.

Morgan Perry
Co-founder
Kubernetes
6
 minutes
Kubernetes observability at scale: cutting the noise in multi-cloud environments

Stop overpaying for Kubernetes observability. Learn how in-cluster monitoring and AI-driven troubleshooting with Qovery Observe can eliminate APM ingestion fees, reduce SRE bottlenecks, and make your cloud costs predictable.

Mélanie Dallé
Senior Marketing Manager
Kubernetes
 minutes
Understanding CrashLoopBackOff: Fixing AI workloads on Kubernetes

Stop fighting CrashLoopBackOff on your AI deployments. Learn why traditional Kubernetes primitives fail large models and GPU workloads, and how to orchestrate AI infrastructure without shadow IT.

Mélanie Dallé
Senior Marketing Manager
Kubernetes
Platform Engineering
 minutes
Mastering multi-cluster Kubernetes management: Strategies for scale

Stop fighting cluster sprawl. Learn why traditional scripting and GitOps fail at scale, and discover how to achieve fleet-wide consistency without the complexity of Kubernetes Federation.

Mélanie Dallé
Senior Marketing Manager
Developer Experience
Kubernetes
8
 minutes
Top 5 Kubernetes automation tools for streamlined management and efficiency

Looking to automate your Kubernetes environment in 2026? Discover the top automation tools, their weaknesses, and why scaling your infrastructure requires a unified management platform.

Mélanie Dallé
Senior Marketing Manager
AI
 minutes
Beyond Compute Constraints: Why AI Success is an Orchestration Problem

As the AI race shifts from hardware acquisition to GPU utilization, success is now an orchestration problem. Learn how to bridge the 84% capacity gap, eliminate "ghost" expenses, and leverage AI infrastructure copilots to maximize ROI in 2026.

Romaric Philogène
CEO & Co-founder

It’s time to change
the way you manage K8s

Turn Kubernetes into your strategic advantage with Qovery, automating the heavy lifting while you stay in control.