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MiniMax H3 is an AI video generator that understands more than text.

Founded year: 2000
Country: United States of America
Funding rounds: Not set
Total funding amount: Not set

Description

MiniMax H3 is a multimodal AI video generator that turns text, images, video clips, and audio into finished cinematic scenes with native stereo sound — ambience, effects, music, and synced dialogue already in the frame. Combine up to 9 images, 3 clips, and 3 audio tracks in one request and H3 holds your characters, motion, and voice across the shot. Edit with a sentence: swap a character, relight a scene, or rewrite dialogue while the rest stays pixel-stable. Output runs up to 1440p across 21:9 to 9:16, with brand text and product detail clean enough for ads and listings. Free to start.

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