# clusdr > A runtime for the cluster. An SDK for the app. Distributed coordination without turning the application into a cluster member. The app talks to a local daemon; the daemons form the cluster. Site: https://clusdr.io Docs: https://clusdr.io/docs/ Install: `curl -fsSL https://clusdr.io/install.sh | sh` ## Product - [Overview](https://clusdr.io/docs/overview) - [Architecture](https://clusdr.io/docs/architecture) - [Concepts](https://clusdr.io/docs/concepts/) ## Guide - [Install](https://clusdr.io/docs/guide/install) - [First member](https://clusdr.io/docs/guide/first-member) - [Grow the cluster](https://clusdr.io/docs/guide/grow) - [From your app](https://clusdr.io/docs/guide/from-your-app) ## SDKs - [Go](https://clusdr.io/docs/sdk/go) - [Python](https://clusdr.io/docs/sdk/python) - [CLI](https://clusdr.io/docs/reference/cli/) ## Not Not a database, queue, workflow engine, service mesh, or Kubernetes replacement.