Open-Source ComfyUI Pipeline Generates 3D Assets into UE5 from a Single Prompt
geekatplay-com · reddit · 2026-07-31
A developer has open-sourced a ComfyUI pipeline that automatically generates structured 3D game assets from a single prompt and imports them directly into Unreal Engine 5 or Unity.
Key Features:
- Breaks down text prompts (e.g., "Create a dark fantasy village with houses, blacksmiths, and monsters") into an inventory of individual assets.
- Generates concept images for each object, providing an approval gallery before 3D generation.
- Outputs textured FBX/GLB models with optional rigging.
- Automatically handles terrain, skydome, lighting, materials, and collision, generating recognizable layouts for villages or dungeons rather than random scattering.
The project supports various mainstream AI 3D backends like Tripo3D, Meshy, and Hunyuan3D, making it highly practical for rapid asset production and scene building in game prototyping.
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