> ## Documentation Index
> Fetch the complete documentation index at: https://docs.mage.space/llms.txt
> Use this file to discover all available pages before exploring further.

# MiniMax-H3

> MiniMax-H3 is an open video model on Mage that generates video and stereo audio together. Unlimited from Pro, with Characters, References, Character Voices, and clips up to 15 seconds.

MiniMax-H3 is an open video model that generates video and stereo audio together. Mage runs it as MiniMax-H3 Turbo, which runs unlimited from Pro for clips up to 15 seconds, and the base MiniMax-H3, which goes to 8 seconds. Both take Characters, References, Character Voices, audio and video references, and video LoRAs.

## Overview

| Detail         |                                          |
| -------------- | ---------------------------------------- |
| Type           | Video                                    |
| Origin         | Open-weights model hosted on Mage's GPUs |
| Models         | MiniMax-H3 Turbo, MiniMax-H3             |
| Unlimited from | Pro                                      |

## Unlimited generation by plan

The longest clip that runs unlimited at each resolution on each plan, at the model's base settings. Anything longer, or any resolution marked Gems, runs on Gems.

| Model            | Setting | Basic | Pro  | Pro Plus | Max |
| ---------------- | ------- | ----- | ---- | -------- | --- |
| MiniMax-H3 Turbo | 480p    | Gems  | 15s  | 15s      | 15s |
| MiniMax-H3 Turbo | 544p    | Gems  | 15s  | 15s      | 15s |
| MiniMax-H3 Turbo | 720p    | Gems  | 12s  | 15s      | 15s |
| MiniMax-H3 Turbo | 768p    | Gems  | 10s  | 15s      | 15s |
| MiniMax-H3       | 480p    | Gems  | 8s   | 8s       | 8s  |
| MiniMax-H3       | 544p    | Gems  | 6s   | 8s       | 8s  |
| MiniMax-H3       | 720p    | Gems  | Gems | 6s       | 8s  |
| MiniMax-H3       | 768p    | Gems  | Gems | 5s       | 7s  |

Base settings. Two LoRAs move a run to Max, and reference clips add to the price.

## What it supports on Mage

| Feature                   | Support                                                                      |
| ------------------------- | ---------------------------------------------------------------------------- |
| Characters and References | Yes                                                                          |
| Reference images          | Up to 9                                                                      |
| Audio references          | Up to 3                                                                      |
| Character Voices          | Yes                                                                          |
| First frame               | Yes                                                                          |
| Last frame                | Yes                                                                          |
| Video references          | Yes, sharing a 21 second budget with the output                              |
| Audio on the output       | Yes, stereo audio with the video                                             |
| LoRAs                     | Yes                                                                          |
| Negative prompts          | No                                                                           |
| Resolutions               | MiniMax-H3 Turbo: 480p, 544p, 720p, 768p; MiniMax-H3: 480p, 544p, 720p, 768p |
| Durations                 | MiniMax-H3 Turbo: 5 to 15 seconds; MiniMax-H3: 5 to 8 seconds                |

## Best for

* Long unlimited clips: 15 seconds at 480p on Pro with MiniMax-H3 Turbo
* Video with sound generated alongside it
* Character video with a consistent voice

## An example prompt to start from

```text theme={null}
@sasha reads the letter aloud at the kitchen table, morning light, soft room tone
```

## Limitations

* Frame mode and reference mode are separate on this model: one generation uses a first or last frame, or Characters and References, not both.
* References share a 21 second budget with the clip: each reference image counts as 2 seconds and each reference video as its own length.
* Up to 2 LoRAs, and only 1 on longer clips. Two LoRAs move a run to Max.