OpenTofu vs Terraform in 2026: The Fork Matures
Three years after the fork, OpenTofu and Terraform have diverged into genuinely different products. A practical comparison of features, licensing, migration, and strategic fit in 2026.
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Definition
Terraform is an open-source tool for defining and provisioning cloud infrastructure through code, enabling version-controlled, reproducible infrastructure.
Why it matters
It matters when infrastructure needs to be reproducible, versionable, and managed as code.
In this archive
In this archive Terraform shows up in infrastructure definitions, cloud provisioning, GitOps workflows, and decisions about infrastructure automation. It currently appears in 4 articles and crosses 2 categories.
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Three years after the fork, OpenTofu and Terraform have diverged into genuinely different products. A practical comparison of features, licensing, migration, and strategic fit in 2026.
DevOps teams using AI to write Terraform and Kubernetes config face a hard truth: only 55% of AI-generated code is secure. Here's what platform teams must do about it.
Terraform turns server, DNS, and app infrastructure changes into code that can be reviewed before they reach production.
Nginx, Docker, and Terraform create a small infrastructure stack that stays understandable as the system grows.