Skills teach AI agents how to work like experienced practitioners. In this post, we share several skills that can improve how you build cloud infrastructure.

The Pulumi blog provides developers with resources, tutorials, and best practices for infrastructure as code (IaC) and cloud-native development using Pulumi's open-source tools. Developers can learn about deploying and managing infrastructure using familiar programming languages such as JavaScript, TypeScript, Python, and Go. Additionally, the blog covers topics such as cloud architecture patterns, multi-cloud deployments, and serverless computing, enabling developers to build and deploy modern cloud applications with ease.

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Claude Skills package engineering expertise into reusable instructions that teach AI agents domain-specific patterns and best practices. Unlike MCPs which provide tools, skills encode workflows and judgment—teaching Claude to write production-ready infrastructure code with proper security contexts, monitoring, OIDC credentials, and deployment patterns. The article demonstrates 14+ community and official Pulumi skills covering TypeScript infrastructure, Kubernetes hardening, systematic debugging, security review, incident response, and SRE practices. Skills are portable markdown files that avoid context pollution through progressive disclosure, activating only when relevant. Security vetting is critical as 13.4% of public skills contain vulnerabilities.

The Claude Skills I Actually Use for DevOps

Teaching Claude to write Pulumi like an expert

Making Claude a monitoring expert by default

Kubernetes configuration that actually passes security review

Catching security issues before they ship