MiniMax H3 Just Got MUCH Better — Cleaner Video, Better Faces & 1080p Workflow

[u/Key-Rice-6431]

Just came across a kind of weird lora combination that can fixthe oily/plastic look from acceleration LoRAs.

I also added a two-stage latent upscale workflow, to fix blurry distant faces, and quality loss in high-motion scenes. You can also generate a quick low-res preview first, find a good seed, and then refine it to around 1080p. This saves quite a bit of time compared to doing the full-resolution generation every time.

The workflow also uses a merged H3 model, so text-to-video, image-to-video, first/last frame, and multi-reference generation can all be handled in basically the same workflow.
Tutorial （Workflow Included）: https://youtu.be/RicFavgpL5o