Can MiniMax H3 Use Video References?

Overview

If your route supports it, a video reference lets you guide generation with motion, style, or scene cues that a still image simply cannot carry. Confirm that the specific MiniMax H3 variant you call accepts video input, since this feature is not universal across every access path and version.

Source note: Verified 2026-08-06 against the MiniMax official H3 blog, MiniMax Video Generation API docs, and Hugging Face MiniMax-H3 model page.

Video references shine for a few distinct jobs. Motion transfer helps when you want a new subject to move like an existing clip. Style or scene reference keeps a consistent look across shots without describing every detail in words. The tradeoff is control: a strong reference can dominate the result, so match the reference’s pacing and framing to what you actually want, and lower its influence if the output starts copying the source too literally instead of taking direction from it.

Prepare the reference like a real input, not an afterthought. Trim it to the relevant few seconds, keep the resolution reasonable, and remove clutter that you do not want carried over into the generation. A focused clip guides the model far better than a long, busy one where the important motion is buried among distractions.

Test with one reference and one prompt first so you can see how strongly the model follows the source, then layer in more complexity once you understand the balance between your reference and your prompt.