Xur

GPU workstations + local AI

One host.
More possibilities.

A gaming desktop. A local model. Or both at once. Xur gives your GPUs a job, with profiles you control from a browser.

Download nowGet started

An image-based OS for GPU workload profiles, built on Bazzite.

One four-GPU hostIllustration
GPU 124 GB
Workstation ADesktop and games
GPU 224 GB
Workstation BA separate desktop
GPU 324 GB
Language modelTwo GPUs assigned
GPU 424 GB

Two desktops and a language model, each with its own GPUs.

Keep the hardware.
Change what it does.

A profile describes which workloads to run and where they belong. Save a few for the way you use your machine, then switch from the control panel.

Give each workload its space

Assign GPUs to desktops, models and containers. Independent workloads load in parallel; a failure in one does not discard the others.

Keep your desktop familiar

Reuse a named workstation across profiles to keep its user and Moonlight pairing. Assign USB devices or a hub, and choose a primary desktop for shared peripherals.

Use your models

Find ready language-model endpoints in one place. Try a conversation or retain a benchmark with the model, running workloads and sampled VRAM.

A few ways to share the machine

These example layouts use four RTX 3090s. Your profiles depend on the GPUs, memory and models you have.

Set up a workstation
Example: two GPUs serve separate workstations, and two GPUs run a language model.
One profile for desktops and a local language model.

Inside Xur

Your machine, from a browser.

Choose a profile, manage desktops and see what is running. These screenshots show the real interface with example data. Select an image to view it full size.

Xur control panel with Update All and Reboot buttons, a pending-reboot notice, and profile choices.
Switch profiles in one placePreview workloads and load a saved configuration.
Xur Workstations page showing named desktops, their assigned GPUs, status and management controls.
Keep your desktops organizedManage workstation identities across profiles.

Start with a guide

Set up the host with your phoneSetup walkthroughInstall and make your first profileGetting startedStream a desktop with MoonlightWorkstationsConnect a client to a local modelModels and APIsChoose a channel and keep a way backUpdates

Built in the open

Xur is MIT-licensed open source, with Nightly installers available. Follow development, inspect the code and report what works on your hardware. Download the installer or read the release notes on GitHub.

View releases