MiniMax H3 pain point: Forced subtitles even for single character shouts

76vangel · reddit · 2026-08-13

Many users of the MiniMax H3 video generation model are facing a quality-degrading pain point: the model is overly prone to generating subtitles.

Users report that even if a character in the frame simply shouts once, the model will automatically generate and hardcode subtitles or speech text onto the video, completely ruining otherwise usable takes. The post asks the community for effective ways to disable or remove these unwanted subtitles.

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