MiniMax H3

minimax-h3

MiniMax H3

minimax-h3

Unified MiniMax H3 video generation, editing, and extension with native stereo audio. Generate 2K clips from text, images, or multimodal references, edit source videos with optional image/audio guidance, or append seamless 480p/768p continuations.

Added Jul 31, 2026

Approx. Price

$0.120 per video

Model Type

both

Settings

Generation controls available for this model.

Output Format

up to 768p
Auto
Square
Portrait
Landscape

Default Duration

5

13 duration options

Aspect Ratio

Select

Default

auto

Options (8)

Auto, Cinematic (21:9), Landscape (16:9), Classic (4:3) +4 more

Applies to text-to-video and reference-to-video. Auto lets the model choose.

Duration

Select

Default

5

Options (13)

3 seconds, 4 seconds, 5 seconds, 6 seconds +9 more

Output or appended duration. Edit/extend support 3–15 seconds; generation supports 5–15 seconds.

Edit/Extend Resolution

Select

Default

480p

Options (2)

480p, 768p

Applies to video edit and video extend. Other MiniMax H3 modes generate at 2K.

Generate Edit Audio

Toggle

Default

Yes

Applies to video edit. Disable to preserve the source video audio.

Mode

Select

Default

auto

Options (4)

Auto-detect, Reference to Video, Edit Video, Extend Video

Auto-detect uses uploads for 2K generation. Video Edit rewrites one source video; Video Extend appends a continuation to one source video.

Seed

Number

Default

-1

Applies to video edit and video extend; use -1 for a random seed.

Benchmarks

Human preference benchmarks sourced from Artificial Analysis.

Text to Video

#3 / 81

ELO

1302.0

Appearances

5,669

95% CI

-10/10

Image to Video

#3 / 75

ELO

1347.0

Appearances

5,584

95% CI

-11/11

Release Date 2026-07 · Matched as MiniMax H3

Artificial Analysis API

Examples

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