A Little More Sharpness This is not an upscaler. It does not change your video's resolution or size. It works on the detail already in the frame — enriching it, or reshaping it, depending on how hard you push it.What it doesTrained mostly on real photography and video, with a strong focus on human subjects.- On real footage — sharpens and enriches detail: skin, hair, fabric, edges.- On anime, cartoon or stylized footage — pushes the subject toward a more humanized rendering (LTX 2.5 version).Both behaviours come from the same mechanism. This LoRA is an extension of anime2real, which was built to turn stylized footage into realistic footage, so that pull toward realism is inherited. Feed it non-real input and expect some of it.The name is modest on purpose, but be aware the effect is not always subtle — at higher strength it can do more than sharpen.One of the main goals of this LoRA is to serve as a second pass for videos generated by any model, but especially Minimax H3 (LTX 2.5 version).Strength is the controlThis is the single knob that matters. Low strength leans toward enhancement, high strength leans toward transformation. There is no "correct" value — it depends on your source and the look you want. Start low and raise it until it lands.NotesRuns as a v2v pass over existing footage. Trained on human-centric content — results on non-human subjects are untested.

LMS - A Little More Sharpness

Important note: for this LoRA to have any effect, it must be used with "Add Guide" rather than H3's native reference node; while you can try combining both nodes, it was primarily trained to use guide latents."Add Guide" is a native node, but it differs from their native reference-passing nodes; you could try combining the two. The issue is that this LoRA was trained for the <code>ref2va</code> model rather than <code>fl2va</code>. You might achieve different results—or get different reference inputs—by using "Add Guide" alongside "MiniMax H3 Reference to Video." In principle, this model is intended for a second pass rather than for direct generation, though I think it would work for that as well.The included workflow also uses ostris' AI-Toolkit reference node — clone it into your ComfyUI custom_nodes folder: <a target="_blank" rel="ugc" href="https://github.com/ostris/ComfyUI-AIToolkit-MiniMaxH3">https://github.com/ostris/ComfyUI-AIToolkit-MiniMaxH3</a>Full details, weights, and workflow: <a target="_blank" rel="ugc" href="https://huggingface.co/Alissonerdx/Minimax-H3-ComfyUI">https://huggingface.co/Alissonerdx/Minimax-H3-ComfyUI</a>

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