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Insights from production.

Practical guides, videos and weekly briefings from CloudHero engineers.

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From our latest event.

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Past event · Bucharest · 6–8 Oct 2026

CloudHero at How to Web 2026

Specialty coffee with AWS Startups, three takeaways from Andrei Manea’s Kiro session, and a free presentation PDF for founders building prototypes.

CloudHeroPhoto recap

Linux security: act on the kernel.

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DevOps & Platform Engineering →AWS & Migrations →Kubernetes & Containers →Cloud Costs →Production AI →Security & Reliability →

Blog

Engineering articles and guides.

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Article · Kubernetes & Containers

What is Kubernetes, and When Should You Use It?

Kubernetes is an open-source system for deploying and managing containerized applications. It schedules workloads across nodes and provides APIs for releases, networking and scaling. Use it…

Andrei Manea3 min read

Article · Kubernetes & Containers

Understanding Karpenter: Kubernetes Node Management Solution

Karpenter provisions Kubernetes nodes around the requirements of pending Pods and manages their lifecycle. On Amazon EKS, it can reduce manual capacity planning and help consolidate…

Andrei Manea3 min read

Article · AWS & Migrations

Is Kubernetes Adoption Hard?

Assess Kubernetes adoption through team skills, platform ownership and a representative pilot. Compare the benefits with the cost of operating the platform.

Andrei Manea2 min read

Videos

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Video · AWS & Migrations

Jobful’s AWS Migration with CloudHero

Watch Jobful discuss its migration to AWS with CloudHero. A 1-minute-20-second customer video in Romanian, with links to migration and funding guidance.

Andrei ManeaRomanian1:20

CloudHero Weekly

Keep up with what changes in production.

Cloud, AI and DevOps developments, with original sources and practical engineering judgment.

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