# Software ### Stardust [Stardust ](https://github.com/StardustOS)is a minimal kernel that targets virtualised x86-64 computer system architectures and runs on the [Xen](http://www.xenproject.org/developers/teams/hypervisor.html) hypervisor. It also provides a preemptive threads scheduler and supports standard POSIX threads. Please consult this [guide ](/stardust/getting-started.md)on how to get started. ### Duster [Duster ](https://github.com/StardustOS/duster)is a small debugger for paravirtual Unikernels written in C which run on the Xen hypervisor and has been designed to assist the development and debugging of Stardust. ### Related Packages Currently, we are in the process of organising software artefacts related to packages that can be compiled and linked with Stardust such as a light-weight Java interpreter used for experimental purposes, alongside external libraries that support standard functions, file systems, and networking. Some packages can be found at [Github](https://github.com/StardustOS) while other packages will become available as soon as possible. Please watch this space for more updates. --- # 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://stardustos.gitbook.io/stardust/software.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.