You have a Proxmox cluster with spare capacity and people who keep asking you for a VM: ProxMate turns that cluster into an invite-only cloud where those people help themselves, inside limits you set. Invite links carry CPU, memory, and disk quotas, and tenants spin up VMs or LXC containers from an ISO, the Template Store, or twenty curated cloud images, pasting an SSH key to get a ready-to-SSH box in about a minute. Automatic placement picks the node with the image and the most free capacity, so nobody needs to learn your topology. Projects group machines with per-project usage totals and whole-project start and stop, and any VM can be shared with another tenant as viewer, operator, or manager, never with delete rights. Both a graphical noVNC console and a text console with copy and paste run in the browser, so access never needs open ports, and an optional per-VM browser IDE puts VS Code inside the guest. Backups run on schedules with rolling retention and one-click restore, snapshots are instant, power schedules stop dev boxes overnight, and time-boxed invites suspend access without deleting anything. Admins watch live per-VM sparklines, audit every action, and balance memory across nodes with live migration. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. AGPL-3.0 licensed.