How to Install Hunyuan3D in ComfyUI (Local AI 3D From Photos)

Wed, 11 Feb 2026 10:50:14 +0000

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Hunyuan3D / ComfyUI: https://github.com/Comfy-Org/C....omfyUI/releases/tag/

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0:00 Intro: What Hunyuan3D is + what you’ll learn
0:35 Quick demo: 2 images → 3D model + STL export
1:46 Clean start + quick disclaimer (don’t steal models)
2:19 My PC specs + storage needs (checkpoints take space)
2:45 Download the portable build from GitHub (NVIDIA version)
3:23 Photo tips: use contrast + download may sit at 0 bytes
4:09 If download is stuck: antivirus/Defender note + extracting
5:05 Run updates first (warnings are OK)
6:00 Folder tour: where checkpoints go + start the server
6:53 Templates overview + finding the 3D model workflows
7:26 Single-image workflow: download checkpoint + place it correctly
9:42 Run a single image + watching progress + output preview
10:33 Multi-image workflow: download multi-view checkpoint
11:53 Load front/back images + first run (and why it can look weird)
12:45 Bad render? Just re-run (AI isn’t perfect)
13:38 Export STL + open in slicer + scaling/manifold notes
14:49 Wrap-up + final thoughts