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AppsImage and Video 3 Sep 2026 reddit

H3 Motion Context 0.5.0 - new chaining node for MiniMax H3 video

The brief

H3 Motion Context 0.5.0 adds a new chaining node for MiniMax H3 video generation in ComfyUI, removing the need to bypass the Motion Context group.

Key points

  1. Generated clips now inherit motion and audio from previous clips rather than starting cold.
  2. A follow-up patch v0.5.1 fixed a workflow example and added an H3 SLA Attention Node.
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