Quark is an extremely small and simple HTTP GET/HEAD only web server for static content. TLS is not natively supported and should be provided by a TLS reverse proxy (e.g. tlstunnel, hitch or stunnel).

QUARK (QUeuing And Runtime for Kernels) provides a library that enables the dynamic execution of tasks with data dependencies in a multi-core, multi-socket, shared-memory environment. QUARK infers data dependencies and precedence constraints between tasks from the way that the data is used, and then executes the tasks in an asynchronous, dynamic fashion in order to achieve a high utilization of the available resources.