How to prevent shimmery glitchy artifacts in Minimax H3 generation?
No_Flight_4473 · reddit · 2026-08-25
A user reports persistent shimmery and box-like artifacts when generating images with the Minimax H3 model. The issue occurs across various steps (20 and 8 steps), resolutions (0.6MP and 0.9MP), and even when using lightning/turbo LoRA. The user seeks specific parameter adjustments to mitigate these visual glitches without significantly increasing generation times.
Related event: MiniMax H3 Users Report Checkerboard and Flicker Artifacts(2 posts)→
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