flexVDI - The Open Full-Stack VDI Solution
RavadaVDI - Free, easy-to-use & deploy VDI solution
QVD Virtual Desktop - QVD Virtual Desktop provides an alternative to desktop and applications virtualisation under Linux environment; VDI secure, flexible and affordable
Inuvika OVD Enterprise - A cost-effective alternative to Citrix or VMware Horizon for virtualized apps and desktops. Requires less infrastructure and fewer Microsoft licenses. Lower your TCO by up to 50%. Easy admin and great user experience.
LTSP - The Linux Terminal Server Project adds thin-client support to Linux servers.
Proxmox VE - Proxmox is an open-source server virtualization management solution that offers the ability to manage virtual server technology with the Linux OpenVZ and KVM technology.