Modes
Text-to-video vs image-to-video on MiniMax H3
Uncensored MiniMax H3 has two doors into the same cut: a paragraph, or a still plus a paragraph.
Text-to-video
Use T2V when the shot does not exist yet. You are hiring a camera. Lock ratio, duration, and the one motion. Adult briefs stay adult here — name them.
Image-to-video
Use I2V when identity already lives in a frame: a look, a doorway, a two-shot you like. Tell H3 what moves and what must not change. The still is the contract; the prompt is the action.
Audio in both modes
H3 writes sound with the picture. If you care about breath or rain, say so in either mode. Specs live on the H3 page.