Open-source plugin fixes video-continuation quality loss in MiniMax H3 via saved latents
cc_aa_tt_zz · reddit · 2026-09-14
A Reddit user open-sourced a plugin addressing the progressive quality degradation in MiniMax H3's "continue video" feature.
How it works: save the latents as a Safetensor file when generating the initial video, then feed both the video and the original latents back in for each continuation—drastically reducing image degradation.
Validation: tested with a static-camera realistic face close-up (where texture degradation shows fastest): a 5-second clip extended five consecutive times with identical settings kept its quality.
The plugin exposes adjustable parameters like audio/video context length. Repo is on GitHub, free to reuse without credit, and the author invites ports to ComfyUI.
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