# Introduction Cillers makes it easy to build software system demos. With Cillers System Demo Templates you can focus your time and brainpower on building the functionality you want to build for your demo instead of figuring out how to setup your system infrastructure. Cillers is built on [Polytope](https://polytope.com), which makes it easy to configure and maintain container-based systems. Polytope supports both Docker and Kubernetes and will soon support other popular container types. This means that you can run your stack and pipelines in an optimized way in all of your environments. And, you can run your system on any computer or cloud infrastructure without having to install and manage the different components — all you need is support for Docker or Kubernetes and Polytope. So, with Cillers you avoid all system and programming language versioning and installation headaches. No more need for virtual environments! You can even run a Polytope-based system directly from a remote repository. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://templates.cillers.com/introduction.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.