RetroPie‑Setup is a collection of shell scripts designed to install and configure RetroPie—an emulation frontend—on Raspberry Pi OS, Ubuntu, Odroid, or PC platforms. It automates installing RetroArch, emulator cores, configuring controllers, themes, and optional ports. Used for retro gaming on varied hardware.
OpenXCI is a Xen-based desktop hypervisor. Unlike other desktop hypervisors, it is not targeted at businesses wanting remote provisioning, but rather at individuals who want a high-performance alternative to dual/multi-booting.