MiniMax H3 Max

MiniMax H3 Max is an independent studio front-end built around the MiniMax H3 video model — worth stating up front, because it is not the official MiniMax product and the team says so openly. What it offers is a focused generation workflow: text-to-video, image-to-video, and the more interesting first-and-last-frame mode, where you supply the opening and closing frames and let the model interpolate the motion between them. That last mode is the reason to try it. It turns video generation from a slot machine into something closer to directing: you control where the shot starts and ends, and the model fills in a coherent path. Clips run five to fifteen seconds at 480P or 768P, which is squarely in social-clip and storyboard territory rather than finished broadcast work. The honest considerations: resolution caps below 1080p, so this is not the tool for hero footage; being an independent wrapper means feature availability and pricing depend on upstream model access rather than a first-party roadmap; and as with every current video model, fast motion and fine detail still wobble. For creators who want frame-level control over short clips and can work within 768P, the first-and-last-frame workflow is genuinely useful and still uncommon.