MiniMax H3 Reference Mode tip: copy-pasting your prompt 3 times beats any rephrasing

BossSev38 · reddit · 2026-10-09

A Reddit user shared hands-on tuning tips for MiniMax H3 Reference Mode: when the model ignores your prompt, the most effective fix is simply copy-pasting the entire prompt 3 times — 10 repeats didn't beat 3, and rephrasing did nothing. They provide a full structured template (subjectdefinitions, summary, retentionanalysis) for swapping a character from a photo into a video while copying its motion. Extra tips: add explicit camera/pose/motion detail, use Resmultistep + sgmuniform sampling (fast with few hallucinations), higher steps/resolution don't help adherence, and int4 runs on an RTX 5070 with --enable-manager --disable-comfy-compiler --disable-pinned-memory.

Related event: Redditors Find Repeating Prompts 3x Best Fixes MiniMax H3 Prompt Adherence(2 posts)→

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