Dev resurfaces his 4-year-old UE5 AutoLOD tool for optimizing GenAI 3D game assets

rms80 · x · 2026-10-06

Game dev rms80 noticed several posts about optimizing GenAI-generated 3D assets for games, so he made a video about the UE5 AutoLOD tool he wrote 4 years ago that apparently nobody knows about — even at Epic. It auto-generates LODs for 3D assets, and the full video is in his thread. Directly useful for anyone importing AI-generated models into UE5 and controlling poly count/performance.

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