Engineering
Emulating Terraform on Pulumi's Engine
How we map Terraform's data model onto Pulumi's execution semantics to seamlessly run your Terraform modules against the Pulumi engine.
Ian Wahbe
11 min readIan Wahbe
11 min read
Product
Bring Your Terraform Estate Into the Agentic Era
Pulumi Cloud as a Terraform backend and HCL in Pulumi IaC are now GA, plus native Terraform module support — bring the IaC you already have.
Daniel Perlovsky
6 min read
Tutorials
A guided tour of Terraform state, hosted modules, and HCL in Pulumi
A hands-on walkthrough of our new support for Terraform and OpenTofu, including state, remote execution, module interop, and first-class support for HCL.
Christian Nunciato
12 min read
General
Best Terraform Alternatives in 2026
The best Terraform alternatives for 2026: Pulumi, OpenTofu, AWS CDK, Crossplane, and Bicep, compared on multi-cloud reach, governance, and AI-agent readiness.
Pulumi Content Team
16 min readGeneral
2 authors
Best Infrastructure as Code (IaC) Tools for 2026
Compare the best infrastructure as code tools of 2026: Terraform, OpenTofu, AWS CDK, CloudFormation, Bicep, Crossplane, and Pulumi, side by side.
2 authors
General
Pablo Seibelt
Why Choose Pulumi Over Terraform?
See why teams choose Pulumi over Terraform for modern infrastructure as code, with examples for refactoring, secrets, testing, and safer changes.
Pablo Seibelt
Product
Claire Gaestel
Now Generally Available: Store Terraform State in Pulumi Cloud
Pulumi Cloud now serves as a Terraform state backend with encrypted state, audit policies, and unified resource visibility — no workflow changes required.
Claire Gaestel
ProductClaire Gaestel
Introducing the Terraform State Provider for Pulumi ESC
The terraform-state provider for Pulumi ESC lets you read outputs from Terraform state files directly into your ESC environments.
Claire Gaestel
Product
Pulumi Neo Team
Neo: Zero-downtime migration from CDK, Terraform & Azure ARM
Neo automates migrations from CDK, Terraform, CloudFormation, and ARM to Pulumi with zero downtime and verified safety.
Pulumi Neo Team
Product
Joe Duffy
Pulumi for All Your IaC — Including Terraform and HCL
Pulumi Cloud can now manage Terraform, Pulumi IaC now speaks HCL, and we'll cover your costs until your HashiCorp contract ends.
Joe Duffy
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