Bottom Line Up Front (BLUF): After segmentation part of the model can be missing: the AI adds the missing detail while preserving the shape and style of the original.
The input is your segmented model (a Segmentation task from your account). AI completion processes all parts by default; a part list narrows the pass.
quick_cap (30 credits instead of 50) is a fast non-AI hole fill — ideal for simple gaps.
A final GLB with the completed geometry, saved in our storage and ready to download as soon as the task completes.
Completion works on the part list segmentation produces; run plain model files through Segmentation first.
quick_cap is a plain hole fill without generation: cheaper and faster, but with fewer invented details than the AI mode.