MiniMax H3 Max is a video-generation model from MiniMax, jointly released with fal.ai and derived through additional training from MiniMax H3. It is designed for faster text-to-video and image-to-video generation, with control over the first and last frames for more directed video creation. H3 Max generates 480p 768p videos, supports 5–15 second clips, and offers multiple aspect ratios including cinematic 21:9 and vertical 9:16.