NUILab AI Game Art

Workflows

Generating sprites, keeping a character consistent, tilesets, and upscaling.

Task-oriented recipes. Each assumes you have run comfy-up and tunnelled in — see Quickstart .

From prompt to a usable sprite, including the transparent-background shortcut.

Keeping one character recognisable across many poses and angles — four methods, cheapest first.

Why an AI upscaler is usually the wrong tool for pixel art, and what to do instead.

The two things this stack is genuinely weakest at, and how to work with that rather than against it.