> For the complete documentation index, see [llms.txt](https://docs.pipekit.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.pipekit.io/use-cases.md).

# Use Cases

Concrete examples of what teams build with Pipekit and Argo Workflows.

The pages in this section walk through what teams actually build with Pipekit and Argo Workflows. Each one is a single page: narrative framing for prospects up top, full technical walkthrough (YAML, DAGs, best practices) below.

* [Infrastructure as Code with OpenTofu](/use-cases/infrastructure-as-code.md): PR-time `tofu plan` review, nightly drift detection, and the safety patterns to apply before `tofu apply` ever runs.