Platform · 2014–now · Cloud Scale
Terraform
Declarative infra with state files everyone learns to fear. The closest thing to versioned datacenters — then BSL and OpenTofu.
Why Terraform stuck
Terraform stuck because clickOps does not scale and CloudFormation alone could not cross vendors. HashiCorp's BSL license change and the OpenTofu fork mutated the ecosystem without killing IaC. State management is painful; still better than snowflake consoles.
Patterns
Compare with
Related
Platform · 2014–now
Kubernetes
Container orchestration that became the cloud's OS. Overkill for many; unavoidable for many others.
Platform · 2013–now
Docker / Containers
Ship the environment with the code. The packaging unit of modern compute.
Platform · 2011–2023
Jenkins
Plugin palace CI that defined pipeline culture — and Groovy nightmares. Still running somewhere in your org; greenfield moved on.