Run what you found.
Free. Local. Yours.
Nodian Studio is a free desktop app that pre-flights a workflow against your real GPU, then installs what's missing — nothing you scan or install ever leaves your machine. It runs on Windows today; a Mac build comes when demand shows it's worth building.
What it does
Real pre-flight
Checks a workflow's required nodes and models against what you actually have installed, and its VRAM needs against the GPU you actually have — before you try to run it.
One-click install
Missing a node or a model? Studio installs it straight into your existing ComfyUI setup.
No guesswork
See compatibility and VRAM fit up front, instead of finding out halfway through a render.
Before you install
Studio installs into an existing ComfyUI setup — it doesn't bring its own.
Optional: ffmpeg, for workflows that touch video
Install in four steps
Download the zip
Get the Windows build using the button below.
Unblock it
Windows flags a downloaded zip from an unrecognized publisher. Right-click the file, open Properties, and tick "Unblock" before you extract it.
Run setup.bat
Double-click setup.bat inside the extracted folder and let it install its dependencies.
Run launch.bat
Double-click launch.bat any time you want to open Studio.
Studio is free. Pro unlocks more.
Studio itself is free, and stays free. Pro adds the full Studio control surface and bring-your-own-key cloud orchestration for a one-time $119 — for the workflows your local GPU can't run.
See Pro pricingReady to install?
Windows today. Request the build below and we'll send it your way.
Studio is in early access — builds go out by hand, usually within a day.