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New Model · Now on Pixo

MiniMax H3:
Generate It. Then Edit It.

The omni-modal video model that reads text, images, video and audio as one context. Generate a shot, swap a character, change a line — without touching the rest.

Prompt & ReferencesEpic space-opera film trailer
15s · 16:9 · native audio

Why MiniMax H3

One model, built for the whole job

Prompt & ReferencesCharacter + motion reference fusion
15s · 16:9 · native audio

One Context. Every Modality.

Reference up to 12 files in a single prompt — 9 images, 3 video clips, 3 audio tracks. Lock a face, borrow a motion, set the pace to a soundtrack. H3 reads them as one brief, not a collage.

Reference a face, an action, a soundtrack — in one prompt.

Prompt & ReferencesVoice cloning & transfer
10s · 16:9 · native audio

Sound Is Built In

Every output ships with native stereo audio — dialogue, ambience and effects generated with the picture, not dubbed over it afterward.

No silent drafts. No syncing in post.

Prompt & ReferencesHigh-precision instruction following
15s · 16:9 · native audio

Edit Without Re-Rolling

Swap a character, change the background, rewrite a line of dialogue. H3 executes local edits with precision — and keeps everything you didn't touch stable.

Only the instruction changes. Everything else stays.

Prompt & ReferencesProduct understanding & visualization
15s · 9:16 · native audio

Commercial-Grade Output

Brand films, product showcases, story scenes, stylized animation — cinema-quality frames where captions, logos and product details stay exactly where you put them.

From brand film to product demo — mix H3 with Seedance or Kling in one timeline.

Specs

MiniMax H3 at a glance

Output length
4–15 seconds per generation
Resolution
768p and 1440p modes — 768p results can be upgraded to 1440p. At 21:9 that means 1536×672 and 2976×1248.
Aspect ratios
21:9 · 16:9 · 4:3 · 1:1 · 3:4 · 9:16 — or let H3 pick automatically in reference mode
Frame rate
24 fps
Audio
Native stereo on every output — dialogue, ambience and effects generated with the picture
Reference inputs
Up to 12 files in one prompt: 9 images, 3 video clips (15s total) and 3 audio tracks
First / last frame
Start from 0–2 keyframe images — output follows the input image's aspect ratio
Prompt length
Up to 7,000 characters
Languages
Text-to-speech in 11 languages — Chinese, English, Japanese, Korean, French, German, Spanish and more, with 40+ further languages to explore
File formats
Images: JPG · PNG · WEBP · HEIC / Video: H.264 · H.265 / Audio: WAV · MP3

How It Works

3 steps to your first H3 video

STEP 01

Describe Your Video

Tell Pixo's agent your idea. Pick aspect ratio and resolution right at the prompt — then it drafts your script and full storyboard.

STEP 02

Generate with H3

Tell the agent you want MiniMax H3, or let it choose the right model. Your references ride along, and every shot is generated in sequence.

STEP 03

Preview & Export

Reorder shots on the timeline, fine-tune the ones that need it, and export the finished video — watermark-free.

FAQ

Questions, answered

What is MiniMax H3?

MiniMax H3 is a new-generation omni-modal video model from MiniMax, the team behind Hailuo. It treats text, images, video and audio as a single context, and generates 4–15 second multi-shot videos with native stereo audio. On Pixo, it sits alongside Seedance, Kling and Veo in the same storyboard.

What can H3 generate?

Videos of 4–15 seconds at 24 fps, in six aspect ratios from 21:9 cinema wide to 9:16 vertical — chosen when you write the prompt. Every result comes with sound built in.

What inputs does H3 support?

Text prompts up to 7,000 characters, plus reference files — images to lock a face or a scene, video clips for motion and camera moves, and audio tracks for pacing and voice.

Can I use H3 with Seedance or Kling in one project?

Yes. In Pixo's storyboard, every shot can use a different model — mix MiniMax H3 with Seedance 2.0, Kling 3.0 or Veo 3.1 in the same timeline.

How do I try MiniMax H3?

Sign up at pixo.video — new users get 200 credits on sign-up, and plans are currently up to 55% off.

Can I upscale MiniMax H3 videos to 1440p?

Yes. Generate in 768p to iterate quickly, then upgrade the result to 1440p — the officially recommended mode for final output. A 21:9 video renders at 2976×1248 in 1440p mode.

How many reference files can I use in one prompt?

Up to 12 files: 9 images, 3 video clips totaling 15 seconds, and 3 audio tracks. Audio must be paired with an image or video input. H3 reads them all as one context — lock a face with an image, borrow a motion from a clip, set the pace with a track.

What languages does MiniMax H3 speak?

Generated speech covers 11 languages with precise lip-sync — including English, Chinese, Japanese, Korean, French, German and Spanish — and 40+ further languages such as Arabic, Thai and Hindi can be explored. That makes it a fit for multilingual ads and localized product videos.

Start creating with MiniMax H3 on Pixo

New users get 200 credits on sign-up. Plans up to 55% off.

Try MiniMax H3

All models. One storyboard. Export watermark-free.

Explore the Hailuo video generator on Pixo →