Hands-on: MiniMax H3 Character Swap LoRA holds replacements better, but hands still leak
Better-Interview-793 · reddit · 2026-09-28
A Redditor tested the akatz-ai MiniMax H3 Character Swap LoRA and found it noticeably better than vanilla H3 at consistently replacing characters without drifting back. Tips: describe both the original person and your character explicitly, specify targets by clothing/position in multi-person shots, skip speed-up LoRAs. Known issues: small details like hands and teeth occasionally leak through. 26 minutes per video on an RTX 5090 using a standard ComfyUI workflow (1.2MP, 20 steps).
Related event: MiniMax H3 Character Swap LoRA Tops Hugging Face Trending(3 posts)→
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