DevOps Tools

DevOps tooling spans a wide range: pipelines that build and ship code, container tooling, infrastructure-as-code, and the developer portals and platform layers that tie them together.

The most consequential choice is usually CI/CD, because it's the one every change flows through. Managed runners bundled with your host (the CI built into your Git provider, for example) are the lowest-friction option and are hard to beat for small teams. Standalone servers give you more control over runners, plugins and self-hosting, at the cost of maintaining them. Both do the job; the difference is who carries the operational weight.

The other pattern worth naming is the internal developer platform. Once a team is large enough that nobody can hold the whole system in their head, service catalogs and developer portals stop being overhead and start being the thing that makes the rest usable. Below that size, they're usually premature.