MiniMax: MiniMax H3
minimax/minimax-h3
Access MiniMax H3 from MiniMax using the Puter.js AI API.
Add to your app
Model Card
MiniMax H3 is an open-weights multimodal video generation model from MiniMax, the successor to Hailuo 2.3. It produces 2K clips at 24 fps, 5 to 15 seconds long, with native stereo audio generated in the same pass.
A single model handles text-to-video, first and last frame image-to-video, reference-to-video, and video editing with natural language prompts. A request can combine up to 9 reference images, 3 video clips, and 3 audio clips, which helps keep subjects, motion, and sound consistent across generations.
Audio includes score, dialogue, foley, and ambience timed to the picture, so no separate audio step is needed. It supports aspect ratios from 21:9 to 9:16. Suited to developers building video generation features that need synchronized sound and reference-based control.
Max Duration 15s
seconds
Frame Rate N/A
fps
Aspect Ratio N/A
supported
Release Date N/A
Add MiniMax H3 to your app
Use MiniMax H3 in your app with the Puter.js AI API, no API keys or setup required.
// npm install @heyputer/puter.js
import { puter } from '@heyputer/puter.js';
puter.ai.txt2vid("A cat playing with a ball of yarn", {
model: "minimax/minimax-h3"
}).then(video => {
document.body.appendChild(video);
});
<html>
<body>
<script src="https://js.puter.com/v2/"></script>
<script>
puter.ai.txt2vid("A cat playing with a ball of yarn", {
model: "minimax/minimax-h3"
}).then(video => {
document.body.appendChild(video);
});
</script>
</body>
</html>
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Frequently Asked Questions
You can access MiniMax H3 by MiniMax through Puter.js AI API. Include the library in your web app or Node.js project and start making calls with just a few lines of JavaScript — no backend and no configuration required.
MiniMax H3 is free to integrate using the Puter.js AI API. With the User-Pays Model, you can add AI to your app for $0, since users cover their own AI usage through their Puter account.
Yes — the MiniMax H3 API works with any JavaScript framework, Node.js, or plain HTML through Puter.js. Just include the library and start building. See the documentation for more details.
Add MiniMax H3 to your app for free
Developers can integrate MiniMax H3 for free using the Puter.js AI API.
With the User-Pays Model, each user covers their own AI usage instead of the developer.