GSURFACE GEN is compatible with Blender 4.3+ and is available for free on Blender Market. But if you add a tip, you'll get access to an organized and properly named node tree, which is disguised in the free version.
If you like the tool, check out Nodes Interactive's awesome Tear Painter, an add-on to add procedural wear and damage to your digital clothes and fabrics using brush strokes, or this plug-in that helps you easily wrap bandages, ropes, or fabric around models.