Alternatives to Pulumi
6 alternatives found
Pulumi is an Infrastructure as Code (IaC) platform founded by Joe Duffy, Eric Rudder, Luke Hoban, and Mikhail Shilkov in 2017, headquartered in Seattle, Washington. Pulumi's core differentiator is enabling engineers to define cloud infrastructure using general-purpose programming languages — TypeScript, JavaScript, Python, Go, C#, Java, and YAML — instead of domain-specific configuration languages like Terraform's HCL or AWS CloudFormation's JSON/YAML.
Terraform
Larger community, more modules, and HCL is simpler for non-developers to learn
Crossplane
Kubernetes-native IaC for managing cloud resources via Kubernetes CRDs
Ansible
Better for configuration management — Pulumi focuses on infrastructure provisioning
Spacelift
CI/CD platform for IaC (works with both Terraform and Pulumi) with policy enforcement
OpenTofu
Open-source Terraform fork with HCL familiarity and no commercial restrictions
AWS CDK
AWS-native IaC in TypeScript/Python — deeper AWS resource model but AWS-only
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